chore: happy 2024

.dockerignore

@@ -1,5 +1,5 @@
 dist/
-!dist/**/traefik
+!dist/traefik
 site/
 vendor/
 .idea/

.github/FUNDING.yml

@@ -1,3 +0,0 @@
-# These are supported funding model platforms
-
-github: traefik

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,16 +1,17 @@
 <!--
 PLEASE READ THIS MESSAGE.
 
-Documentation:
-- for Traefik v2: use branch v2.11 (fixes only)
-- for Traefik v3: use branch v3.6
+Documentation fixes or enhancements:
+- for Traefik v2: use branch v2.10
+- for Traefik v3: use branch v3.0
 
-Bug:
-- for Traefik v2: use branch v2.11 (security fixes only)
-- for Traefik v3: use branch v3.6
+Bug fixes:
+- for Traefik v2: use branch v2.10
+- for Traefik v3: use branch v3.0
 
 Enhancements:
-- use branch master
+- for Traefik v2: we only accept bug fixes
+- for Traefik v3: use branch master
 
 HOW TO WRITE A GOOD PULL REQUEST? https://doc.traefik.io/traefik/contributing/submitting-pull-requests/
 

.github/workflows/build.yaml

@@ -4,78 +4,76 @@ on:
   pull_request:
     branches:
       - '*'
-    paths-ignore:
-      - 'docs/**'
-      - '**.md'
-      - 'script/gcg/**'
 
 env:
-  GO_VERSION: '1.24'
+  GO_VERSION: '1.21'
   CGO_ENABLED: 0
+  IN_DOCKER: ""
 
 jobs:
 
   build-webui:
-    uses: ./.github/workflows/template-webui.yaml
-
-  build:
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        os: [ darwin, freebsd, linux, openbsd, windows ]
-        arch: [ amd64, arm64 ]
-        include:
-          - os: freebsd
-            arch: 386
-          - os: linux
-            arch: 386
-          - os: linux
-            arch: arm
-            goarm: 6
-          - os: linux
-            arch: arm
-            goarm: 7
-          - os: linux
-            arch: ppc64le
-          - os: linux
-            arch: riscv64
-          - os: linux
-            arch: s390x
-          - os: openbsd
-            arch: 386
-          - os: windows
-            arch: 386
-    needs:
-      - build-webui
+    runs-on: ubuntu-20.04
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
 
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        env:
-          ImageOS: ${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.goarm }}
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
+      - name: Build webui
+        run: |
+          make clean-webui generate-webui
+          tar czvf webui.tar.gz ./webui/static/
 
       - name: Artifact webui
-        uses: actions/download-artifact@v4
+        uses: actions/upload-artifact@v2
         with:
           name: webui.tar.gz
+          path: webui.tar.gz
+
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-20.04, macos-latest, windows-latest ]
+    needs:
+      - build-webui
+    defaults:
+      run:
+        working-directory: ${{ github.workspace }}/go/src/github.com/traefik/traefik
+
+    steps:
+      - name: Set up Go ${{ env.GO_VERSION }}
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ env.GO_VERSION }}
+
+      - name: Check out code
+        uses: actions/checkout@v2
+        with:
+          path: go/src/github.com/traefik/traefik
+          fetch-depth: 0
+
+      - name: Cache Go modules
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/go-build
+            ~/Library/Caches/go-build
+            '%LocalAppData%\go-build'
+          key: ${{ runner.os }}-build-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-build-go-
+
+      - name: Artifact webui
+        uses: actions/download-artifact@v2
+        with:
+          name: webui.tar.gz
+          path: ${{ github.workspace }}/go/src/github.com/traefik/traefik
 
       - name: Untar webui
-        run: |
-          tar xvf webui.tar.gz
-          rm webui.tar.gz
+        run: tar xvf webui.tar.gz
 
       - name: Build
-        env:
-          GOOS: ${{ matrix.os }}
-          GOARCH: ${{ matrix.arch }}
-          GOARM: ${{ matrix.goarm }}
         run: make binary

.github/workflows/check_doc.yml

@@ -9,11 +9,11 @@ jobs:
 
   docs:
     name: Check, verify and build documentation
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
 

.github/workflows/codeql.yml

@@ -28,17 +28,11 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
-
-    - name: setup go
-      uses: actions/setup-go@v5
-      if: ${{ matrix.language == 'go' }}
-      with:
-        go-version-file: 'go.mod'
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v3
+      uses: github/codeql-action/init@v2
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -52,7 +46,7 @@ jobs:
     # Autobuild attempts to build any compiled languages (C/C++, C#, Go, Java, or Swift).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v3
+      uses: github/codeql-action/autobuild@v2
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
@@ -65,6 +59,6 @@ jobs:
     #     ./location_of_script_within_repo/buildscript.sh
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v3
+      uses: github/codeql-action/analyze@v2
       with:
         category: "/language:${{matrix.language}}"

.github/workflows/documentation.yml

@@ -1,7 +1,6 @@
 name: Build and Publish Documentation
 
 on:
-  workflow_dispatch: {}
   push:
     branches:
       - master
@@ -15,17 +14,17 @@ jobs:
 
   docs:
     name: Doc Process
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     if: github.repository == 'traefik/traefik'
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
 
       - name: Login to DockerHub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v1
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
@@ -40,14 +39,14 @@ jobs:
         run: curl -sSfL https://raw.githubusercontent.com/traefik/mixtus/master/godownloader.sh | sh -s -- -b $HOME/bin ${MIXTUS_VERSION}
 
       - name: Build documentation
-        run: |
-          STRUCTOR_LATEST_TAG=$(curl -s https://api.github.com/repos/traefik/traefik/releases/latest | jq -r '.tag_name')
-          $HOME/bin/structor -o traefik -r traefik --dockerfile-url="https://raw.githubusercontent.com/traefik/traefik/v1.7/docs.Dockerfile" --menu.js-url="https://raw.githubusercontent.com/traefik/structor/master/traefik-menu.js.gotmpl" --rqts-url="https://raw.githubusercontent.com/traefik/structor/master/requirements-override.txt" --force-edit-url --exp-branch=master --debug
+        run: $HOME/bin/structor -o traefik -r traefik --dockerfile-url="https://raw.githubusercontent.com/traefik/traefik/v1.7/docs.Dockerfile" --menu.js-url="https://raw.githubusercontent.com/traefik/structor/master/traefik-menu.js.gotmpl" --rqts-url="https://raw.githubusercontent.com/traefik/structor/master/requirements-override.txt" --force-edit-url --exp-branch=master --debug
+        env:
+          STRUCTOR_LATEST_TAG: ${{ vars.STRUCTOR_LATEST_TAG }}
 
       - name: Apply seo
         run: $HOME/bin/seo -path=./site -product=traefik
 
       - name: Publish documentation
-        run: $HOME/bin/mixtus --dst-doc-path="./traefik" --dst-owner=traefik --dst-repo-name=doc --git-user-email="30906710+traefiker@users.noreply.github.com" --git-user-name=traefiker --src-doc-path="./site" --src-owner=traefik --src-repo-name=traefik
+        run: $HOME/bin/mixtus --dst-doc-path="./traefik" --dst-owner=traefik --dst-repo-name=doc --git-user-email="30906710+traefiker@users.noreply.github.com" --git-user-name=traefiker --src-doc-path="./site" --src-owner=containous --src-repo-name=traefik
         env:
           GITHUB_TOKEN: ${{ secrets.GH_TOKEN_REPO }}

.github/workflows/experimental.yaml

@@ -6,65 +6,32 @@ on:
       - master
       - v*
 
-env:
-  GO_VERSION: '1.24'
-  CGO_ENABLED: 0
-
 jobs:
 
-  build-webui:
-    if: github.repository == 'traefik/traefik'
-    uses: ./.github/workflows/template-webui.yaml
-
   experimental:
     if: github.repository == 'traefik/traefik'
     name: Build experimental image on branch
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
 
     steps:
+
+      # https://github.com/marketplace/actions/checkout
       - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v2
         with:
           fetch-depth: 0
 
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        env:
-          ImageOS: ${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.goarm }}
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
-
-      - name: Build
-        run: make generate binary
-
       - name: Branch name
         run: echo ${GITHUB_REF##*/}
 
+      - name: Build docker experimental image
+        run: docker build -t traefik/traefik:experimental-${GITHUB_REF##*/} -f exp.Dockerfile .
+
       - name: Login to Docker Hub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v1
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Artifact webui
-        uses: actions/download-artifact@v4
-        with:
-          name: webui.tar.gz
-
-      - name: Untar webui
-        run: |
-          tar xvf webui.tar.gz
-          rm webui.tar.gz
-
-      - name: Build docker experimental image
-        env:
-          DOCKER_BUILDX_ARGS: "--push"
-        run: |
-          make multi-arch-image-experimental-${GITHUB_REF##*/}
+      - name: Push to Docker Hub
+        run: docker push traefik/traefik:experimental-${GITHUB_REF##*/}

.github/workflows/release.yaml

@@ -1,136 +0,0 @@
-name: Release
-
-on:
-  push:
-    tags:
-      - 'v*.*.*'
-
-env:
-  GO_VERSION: '1.24'
-  CGO_ENABLED: 0
-  VERSION: ${{ github.ref_name }}
-  TRAEFIKER_EMAIL: "traefiker@traefik.io"
-  CODENAME: ramequin
-
-jobs:
-
-  build-webui:
-    if: github.ref_type == 'tag' && github.repository == 'traefik/traefik'
-    uses: ./.github/workflows/template-webui.yaml
-
-  build:
-    if: github.ref_type == 'tag' && github.repository == 'traefik/traefik'
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        os: [ linux-amd64, linux-386, linux-arm, linux-arm64, linux-ppc64le, linux-s390x, linux-riscv64, darwin, windows-amd64, windows-arm64, windows-386, freebsd, openbsd ]
-    needs:
-      - build-webui
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        env:
-          # Ensure cache consistency on Linux, see https://github.com/actions/setup-go/pull/383
-          ImageOS: ${{ matrix.os }}
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
-
-      - name: Artifact webui
-        uses: actions/download-artifact@v4
-        with:
-          name: webui.tar.gz
-
-      - name: Untar webui
-        run: |
-          tar xvf webui.tar.gz
-          rm webui.tar.gz
-
-      - name: Go generate
-        run: go generate
-
-
-      - name: Generate goreleaser file
-        run: |
-          GORELEASER_CONFIG_FILE_PATH=$(go run ./internal/release "${{ matrix.os }}")
-          echo "GORELEASER_CONFIG_FILE_PATH=$GORELEASER_CONFIG_FILE_PATH" >> $GITHUB_ENV
-
-      - name: Build with goreleaser
-        uses: goreleaser/goreleaser-action@v6
-        with:
-          distribution: goreleaser
-          # 'latest', 'nightly', or a semver
-          version: '~> v2'
-          args: release --clean --timeout="90m" --config "${{ env.GORELEASER_CONFIG_FILE_PATH }}"
-
-      - name: Artifact binaries
-        uses: actions/upload-artifact@v4
-        with:
-          name: ${{ matrix.os }}-binaries
-          path: |
-            dist/**/*_checksums.txt
-            dist/**/*.tar.gz
-            dist/**/*.zip
-          retention-days: 1
-
-  release:
-    if: github.ref_type == 'tag' && github.repository == 'traefik/traefik'
-    runs-on: ubuntu-latest
-
-    needs:
-      - build
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Artifact webui
-        uses: actions/download-artifact@v4
-        with:
-          name: webui.tar.gz
-
-      - name: Untar webui
-        run: |
-          tar xvf webui.tar.gz
-          rm webui.tar.gz
-
-      - name: Retrieve the secret and decode it to a file
-        env:
-          TRAEFIKER_RSA: ${{ secrets.TRAEFIKER_RSA }}
-        run: |
-          mkdir -p ~/.ssh
-          echo "${TRAEFIKER_RSA}" | base64 --decode > ~/.ssh/traefiker_rsa
-
-      - name: Download All Artifacts
-        uses: actions/download-artifact@v4
-        with:
-          path: dist/
-          pattern: "*-binaries"
-          merge-multiple: true
-
-      - name: Publish Release
-        env:
-          GH_TOKEN: ${{ github.token }}
-        run: |
-          cat dist/**/*_checksums.txt >> "dist/traefik_${VERSION}_checksums.txt"
-          rm dist/**/*_checksums.txt
-          tar cfz "dist/traefik-${VERSION}.src.tar.gz" \
-            --exclude-vcs \
-            --exclude .idea \
-            --exclude .github \
-            --exclude dist .
-          
-          chown -R "$(id -u)":"$(id -g)" dist/
-          gh release create ${VERSION} ./dist/**/traefik*.{zip,tar.gz} ./dist/traefik*.{tar.gz,txt} --repo traefik/traefik --title ${VERSION} --notes ${VERSION} --latest=false
-          
-          ./script/deploy.sh
-

.github/workflows/sync-docker-images.yaml

@@ -1,26 +0,0 @@
-name: Sync Docker Images
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: "0 0 * * *" # Run every day
-
-jobs:
-  sync:
-    runs-on: ubuntu-latest
-    permissions:
-      packages: write
-      contents: read
-    if: github.repository == 'traefik/traefik'
-
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: imjasonh/setup-crane@v0.4
-      
-      - name: Sync
-        run: |
-          EXCLUDED_TAGS="1.7.9-alpine v1.0.0-beta.392 v1.0.0-beta.404 v1.0.0-beta.704 v1.0.0-rc1 v1.7.9-alpine"
-          EXCLUDED_REGEX=$(echo $EXCLUDED_TAGS | sed 's/ /|/g')
-          diff <(crane ls traefik) <(crane ls ghcr.io/traefik/traefik) | grep '^<' | awk '{print $2}' | while read -r tag; do [[ "$tag" =~ ^($EXCLUDED_REGEX)$ ]] || (echo "Processing image: traefik:$tag"; crane cp "traefik:$tag" "ghcr.io/traefik/traefik:$tag"); done
-          crane cp traefik:latest ghcr.io/traefik/traefik:latest

.github/workflows/template-webui.yaml

@@ -1,40 +0,0 @@
-name: Build Web UI
-on:
-  workflow_call: {}
-jobs:
-
-  build-webui:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Enable corepack
-        run: corepack enable
-
-      - name: Setup node
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: webui/.nvmrc
-          cache: yarn
-          cache-dependency-path: webui/yarn.lock
-
-      - name: Build webui
-        working-directory: ./webui
-        run: |
-          yarn install
-          yarn build
-
-      - name: Package webui
-        run: |
-          tar czvf webui.tar.gz ./webui/static/
-
-      - name: Artifact webui
-        uses: actions/upload-artifact@v4
-        with:
-          name: webui.tar.gz
-          path: webui.tar.gz
-          retention-days: 1

.github/workflows/test-gateway-api-conformance.yaml

@@ -1,40 +0,0 @@
-name: Test K8s Gateway API conformance
-
-on:
-  pull_request:
-    branches:
-      - '*'
-    paths:
-      - '.github/workflows/test-gateway-api-conformance.yaml'
-      - 'pkg/provider/kubernetes/gateway/**'
-      - 'integration/fixtures/gateway-api-conformance/**'
-      - 'integration/gateway_api_conformance_test.go'
-
-env:
-  GO_VERSION: '1.24'
-  CGO_ENABLED: 0
-
-jobs:
-
-  test-gateway-api-conformance:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        with:
-          go-version: ${{ env.GO_VERSION }}
-
-      - name: Avoid generating webui
-        run: |
-          touch webui/static/index.html
-
-      - name: Gateway API conformance test and report
-        run: |
-          make test-gateway-api-conformance
-          git diff --exit-code

.github/workflows/test-integration.yaml

@@ -1,103 +0,0 @@
-name: Test Integration
-
-on:
-  pull_request:
-    branches:
-      - '*'
-    paths-ignore:
-      - 'docs/**'
-      - '**.md'
-      - 'script/gcg/**'
-
-env:
-  GO_VERSION: '1.24'
-  CGO_ENABLED: 0
-
-jobs:
-
-  build:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
-
-      - name: Avoid generating webui
-        run: |
-          touch webui/static/index.html
-
-      - name: Build binary
-        run: make binary-linux-amd64
-
-      - name: Save go cache build
-        uses: actions/cache/save@v4
-        with:
-          path: |
-            ~/.cache/go-build
-          key: ${{ runner.os }}-go-build-cache-${{ env.GO_VERSION }}-${{ hashFiles('**/go.sum') }}
-
-      - name: Artifact traefik binary
-        uses: actions/upload-artifact@v4
-        with:
-          name: traefik
-          path: ./dist/linux/amd64/traefik
-          retention-days: 1
-
-  test-integration:
-    runs-on: ubuntu-latest
-    needs:
-      - build
-    strategy:
-      fail-fast: true
-      matrix:
-        parallel: [12]
-        index: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
-
-      - name: Download traefik binary
-        uses: actions/download-artifact@v4
-        with:
-          name: traefik
-          path: ./dist/linux/amd64/
-
-      - name: Make binary executable
-        run: chmod +x ./dist/linux/amd64/traefik
-
-      - name: Restore go cache build
-        uses: actions/cache/restore@v4
-        with:
-          path: |
-            ~/.cache/go-build
-          key: ${{ runner.os }}-go-build-cache-${{ env.GO_VERSION }}-${{ hashFiles('**/go.sum') }}
-
-      - name: Generate go test Slice
-        id: test_split
-        uses: hashicorp-forge/go-test-split-action@v2.0.0
-        with:
-          packages: ./integration
-          total: ${{ matrix.parallel }}
-          index: ${{ matrix.index }}
-
-      - name: Run Integration tests
-        run: |
-          TESTS=$(echo "${{ steps.test_split.outputs.run}}" | sed 's/\$/\$\$/g')
-          TESTFLAGS="-run \"${TESTS}\"" make test-integration

.github/workflows/test-knative-conformance.yaml

@@ -1,50 +0,0 @@
-name: Test Knative conformance
-
-on:
-  pull_request:
-    branches:
-      - '*'
-    paths:
-      - '.github/workflows/test-knative-conformance.yaml'
-      - 'pkg/provider/kubernetes/knative/**'
-      - 'integration/fixtures/knative/**'
-      - 'integration/knative_conformance_test.go'
-
-env:
-  GO_VERSION: '1.24'
-  CGO_ENABLED: 0
-
-jobs:
-
-  test-knative-conformance:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        with:
-          go-version: ${{ env.GO_VERSION }}
-
-      - name: Set up KO
-        uses: ko-build/setup-ko@v0.6
-        env:
-          KO_DOCKER_REPO: ko.local
-
-      - name: Upload Test Images
-        run: |
-          # Download the test image templates.
-          go mod vendor
-          ./integration/fixtures/knative/upload-test-images.sh
-
-      - name: Avoid generating webui
-        run: |
-          touch webui/static/index.html
-
-      - name: Knative conformance test
-        run: |
-          make test-knative-conformance

.github/workflows/test-unit.yaml

@@ -4,85 +4,43 @@ on:
   pull_request:
     branches:
       - '*'
-    paths-ignore:
-      - 'docs/**'
-      - '**.md'
-      - 'script/gcg/**'
 
 env:
-  GO_VERSION: '1.24'
+  GO_VERSION: '1.21'
+  IN_DOCKER: ""
 
 jobs:
-  generate-packages:
-    name: List Go Packages
-    runs-on: ubuntu-latest
-    outputs:
-      matrix: ${{ steps.set-matrix.outputs.matrix }}
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
-
-      - name: Generate matrix
-        id: set-matrix
-        run: |
-          matrix_output=$(go run ./internal/testsci/genmatrix.go)
-          echo "$matrix_output"
-          echo "$matrix_output" >> $GITHUB_OUTPUT
 
   test-unit:
-    runs-on: ubuntu-latest
-    needs: generate-packages
-    strategy:
-      matrix:
-        package: ${{ fromJson(needs.generate-packages.outputs.matrix) }}
+    runs-on: ubuntu-20.04
+
+    defaults:
+      run:
+        working-directory: ${{ github.workspace }}/go/src/github.com/traefik/traefik
 
     steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
       - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v2
         with:
           go-version: ${{ env.GO_VERSION }}
-          check-latest: true
 
-      - name: Tests
-        run: |
-          go test -v -parallel 8 ${{ matrix.package.group }}
-
-  test-ui-unit:
-    runs-on: ubuntu-latest
-
-    steps:
       - name: Check out code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v2
         with:
+          path: go/src/github.com/traefik/traefik
           fetch-depth: 0
 
-      - name: Enable corepack
-        run: corepack enable
-
-      - name: Set up Node.js ${{ env.NODE_VERSION }}
-        uses: actions/setup-node@v4
+      - name: Cache Go modules
+        uses: actions/cache@v3
         with:
-          node-version-file: webui/.nvmrc
-          cache: 'yarn'
-          cache-dependency-path: webui/yarn.lock
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/go-build
+          key: ${{ runner.os }}-test-unit-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-test-unit-go-
 
-      - name: UI unit tests
-        working-directory: ./webui
-        env:
-          VITE_APP_BASE_API_URL: "/api"
-        run: |
-          yarn install
-          yarn test:unit:ci
+      - name: Avoid generating webui
+        run: touch webui/static/index.html
+
+      - name: Tests
+        run: make test-unit

.github/workflows/validate.yaml

@@ -6,71 +6,84 @@ on:
       - '*'
 
 env:
-  GO_VERSION: '1.24'
-  GOLANGCI_LINT_VERSION: v2.0.2
-  MISSPELL_VERSION: v0.6.0
+  GO_VERSION: '1.21'
+  GOLANGCI_LINT_VERSION: v1.55.2
+  MISSSPELL_VERSION: v0.4.0
+  IN_DOCKER: ""
 
 jobs:
 
-  lint:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
-      - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
-        with:
-          go-version: ${{ env.GO_VERSION }}
-          check-latest: true
-
-      - name: golangci-lint
-        uses: golangci/golangci-lint-action@v7
-        with:
-          version: "${{ env.GOLANGCI_LINT_VERSION }}"
-
   validate:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
+
+    defaults:
+      run:
+        working-directory: ${{ github.workspace }}/go/src/github.com/traefik/traefik
 
     steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
       - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v2
         with:
           go-version: ${{ env.GO_VERSION }}
-          check-latest: true
 
-      - name: Install misspell ${{ env.MISSPELL_VERSION }}
-        run: curl -sfL https://raw.githubusercontent.com/golangci/misspell/HEAD/install-misspell.sh | sh -s -- -b $(go env GOPATH)/bin ${MISSPELL_VERSION}
+      - name: Check out code
+        uses: actions/checkout@v2
+        with:
+          path: go/src/github.com/traefik/traefik
+          fetch-depth: 0
+
+      - name: Cache Go modules
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/go-build
+          key: ${{ runner.os }}-validate-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-validate-go-
+
+      - name: Install golangci-lint ${{ env.GOLANGCI_LINT_VERSION }}
+        run: curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin ${GOLANGCI_LINT_VERSION}
+
+      - name: Install missspell ${{ env.MISSSPELL_VERSION }}
+        run: curl -sfL https://raw.githubusercontent.com/golangci/misspell/master/install-misspell.sh | sh -s -- -b $(go env GOPATH)/bin ${MISSSPELL_VERSION}
+
+      - name: Avoid generating webui
+        run: touch webui/static/index.html
 
       - name: Validate
-        run: make validate-files
+        run: make validate
 
   validate-generate:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
+
+    defaults:
+      run:
+        working-directory: ${{ github.workspace }}/go/src/github.com/traefik/traefik
 
     steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-        with:
-          fetch-depth: 0
-
       - name: Set up Go ${{ env.GO_VERSION }}
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v2
         with:
           go-version: ${{ env.GO_VERSION }}
-          check-latest: true
+
+      - name: Check out code
+        uses: actions/checkout@v2
+        with:
+          path: go/src/github.com/traefik/traefik
+          fetch-depth: 0
+
+      - name: Cache Go modules
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/go/pkg/mod
+            ~/.cache/go-build
+          key: ${{ runner.os }}-validate-generate-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: ${{ runner.os }}-validate-generate-go-
 
       - name: go generate
         run: |
-          make generate
+          go generate
           git diff --exit-code
 
       - name: go mod tidy

.gitignore

@@ -19,4 +19,3 @@ plugins-storage/
 plugins-local/
 traefik_changelog.md
 integration/tailscale.secret
-integration/gateway-api-conformance-reports/**/experimental-dev-default-report.yaml

.golangci.yml

@@ -1,332 +1,284 @@
-version: "2"
+run:
+  timeout: 10m
+  skip-files: []
+  skip-dirs:
+    - pkg/provider/kubernetes/crd/generated/
 
-formatters:
-  enable:
-    - gci
-    - gofumpt
-  exclusions:
-    generated: lax
-    paths:
-      - pkg/provider/kubernetes/crd/generated/
+linters-settings:
+  govet:
+    enable-all: true
+    disable:
+      - shadow
+      - fieldalignment
+  gocyclo:
+    min-complexity: 14
+  goconst:
+    min-len: 3
+    min-occurrences: 4
+  misspell:
+    locale: US
+  funlen:
+    lines: -1
+    statements: 120
+  forbidigo:
+    forbid:
+      - ^print(ln)?$
+      - ^spew\.Print(f|ln)?$
+      - ^spew\.Dump$
+  depguard:
+    rules:
+      main:
+        deny:
+          - pkg: "github.com/instana/testify"
+            desc: not allowed
+          - pkg: "github.com/pkg/errors"
+            desc: Should be replaced by standard lib errors package
+  godox:
+    keywords:
+      - FIXME
+  importas:
+    no-unaliased: true
+    alias:
+      - alias: composeapi
+        pkg: github.com/docker/compose/v2/pkg/api
+
+      # Standard Kubernetes rewrites:
+      - alias: corev1
+        pkg: "k8s.io/api/core/v1"
+      - alias: netv1
+        pkg: "k8s.io/api/networking/v1"
+      - alias: netv1beta1
+        pkg: "k8s.io/api/networking/v1beta1"
+      - alias: admv1
+        pkg: "k8s.io/api/admission/v1"
+      - alias: admv1beta1
+        pkg: "k8s.io/api/admission/v1beta1"
+      - alias: extv1beta1
+        pkg: "k8s.io/api/extensions/v1beta1"
+      - alias: metav1
+        pkg: "k8s.io/apimachinery/pkg/apis/meta/v1"
+      - alias: ktypes
+        pkg: "k8s.io/apimachinery/pkg/types"
+      - alias: kerror
+        pkg: "k8s.io/apimachinery/pkg/api/errors"
+      - alias: kclientset
+        pkg: "k8s.io/client-go/kubernetes"
+      - alias: kinformers
+        pkg: "k8s.io/client-go/informers"
+      - alias: ktesting
+        pkg: "k8s.io/client-go/testing"
+      - alias: kschema
+        pkg: "k8s.io/apimachinery/pkg/runtime/schema"
+      - alias: kscheme
+        pkg: "k8s.io/client-go/kubernetes/scheme"
+      - alias: kversion
+        pkg: "k8s.io/apimachinery/pkg/version"
+      - alias: kubefake
+        pkg: "k8s.io/client-go/kubernetes/fake"
+      - alias: discoveryfake
+        pkg: "k8s.io/client-go/discovery/fake"
+
+      # Kubernetes Gateway rewrites:
+      - alias: gateclientset
+        pkg: "sigs.k8s.io/gateway-api/pkg/client/clientset/gateway/versioned"
+      - alias: gateinformers
+        pkg: "sigs.k8s.io/gateway-api/pkg/client/informers/gateway/externalversions"
+      - alias: gatev1alpha2
+        pkg: "sigs.k8s.io/gateway-api/apis/v1alpha2"
+
+      # Traefik Kubernetes rewrites:
+      - alias: containousv1alpha1
+        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/traefikcontainous/v1alpha1"
+      - alias: traefikv1alpha1
+        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/traefikio/v1alpha1"
+      - alias: traefikclientset
+        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned"
+      - alias: traefikinformers
+        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/informers/externalversions"
+      - alias: traefikscheme
+        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned/scheme"
+      - alias: traefikcrdfake
+        pkg: "github.com/traefik/traefik/v2/pkg/provider/kubernetes/crd/generated/clientset/versioned/fake"
+  tagalign:
+    align: false
+    sort: true
+    order:
+      - description
+      - json
+      - toml
+      - yaml
+      - yml
+      - label
+      - label-slice-as-struct
+      - file
+      - kv
+      - export
+  revive:
+    rules:
+      - name: struct-tag
+      - name: blank-imports
+      - name: context-as-argument
+      - name: context-keys-type
+      - name: dot-imports
+      - name: error-return
+      - name: error-strings
+      - name: error-naming
+      - name: exported
+        disabled: true
+      - name: if-return
+      - name: increment-decrement
+      - name: var-naming
+      - name: var-declaration
+      - name: package-comments
+        disabled: true
+      - name: range
+      - name: receiver-naming
+      - name: time-naming
+      - name: unexported-return
+      - name: indent-error-flow
+      - name: errorf
+      - name: empty-block
+      - name: superfluous-else
+      - name: unused-parameter
+        disabled: true
+      - name: unreachable-code
+      - name: redefines-builtin-id
+  gomoddirectives:
+    replace-allow-list:
+      - github.com/abbot/go-http-auth
+      - github.com/go-check/check
+      - github.com/gorilla/mux
+      - github.com/mailgun/minheap
+      - github.com/mailgun/multibuf
+      - github.com/jaguilar/vt100
+  testifylint:
+    enable:
+      - bool-compare
+      - compares
+      - empty
+      - error-is-as
+      - error-nil
+      - expected-actual
+      - float-compare
+      - len
+      - suite-dont-use-pkg
+      - suite-extra-assert-call
+      - suite-thelper
 
 linters:
-  default: all
+  enable-all: true
   disable:
-    - bodyclose # too many false-positive
-    - containedctx # too many false-positive
-    - contextcheck # too many false-positive
-    - cyclop # duplicate of gocyclo
-    - dupl # Too strict
-    - err113 # Too strict
-    - exhaustive # Not relevant
-    - exhaustruct # Not relevant
-    - forcetypeassert # Too strict
-    - gochecknoglobals
-    - gochecknoinits
-    - gocognit # Too strict
-    - gocyclo # FIXME must be fixed
-    - gosec # Too strict
-    - gosmopolitan  # not relevant
-    - ireturn # Not relevant
-    - lll # Not relevant
-    - maintidx # kind of duplicate of gocyclo
-    - makezero # Not relevant
-    - mnd # Too strict
-    - nestif # Too many false-positive.
-    - nilnil # Not relevant
-    - nlreturn # Not relevant
-    - noctx # Too strict
-    - nonamedreturns # Too strict
-    - paralleltest # Not relevant
-    - prealloc # Too many false-positive.
-    - rowserrcheck # not relevant (SQL)
+    - deadcode # deprecated
+    - exhaustivestruct # deprecated
+    - golint # deprecated
+    - ifshort # deprecated
+    - interfacer # deprecated
+    - maligned # deprecated
+    - nosnakecase # deprecated
+    - scopelint # deprecated
+    - scopelint # deprecated
+    - structcheck # deprecated
+    - varcheck # deprecated
     - sqlclosecheck # not relevant (SQL)
-    - tagliatelle # Too strict
+    - rowserrcheck # not relevant (SQL)
+    - execinquery # not relevant (SQL)
+    - cyclop # duplicate of gocyclo
+    - lll # Not relevant
+    - gocyclo # FIXME must be fixed
+    - gocognit # Too strict
+    - nestif # Too many false-positive.
+    - prealloc # Too many false-positive.
+    - makezero # Not relevant
+    - dupl # Too strict
+    - gosec # Too strict
+    - gochecknoinits
+    - gochecknoglobals
+    - wsl # Too strict
+    - nlreturn # Not relevant
+    - gomnd # Too strict
+    - stylecheck # skip because report issues related to some generated files.
     - testpackage # Too strict
     - tparallel # Not relevant
-    - varnamelen # Not relevant
+    - paralleltest # Not relevant
+    - exhaustive # Not relevant
+    - exhaustruct # Not relevant
+    - goerr113 # Too strict
     - wrapcheck # Too strict
-    - wsl # Too strict
-
-  settings:
-    depguard:
-      rules:
-        main:
-          deny:
-            - pkg: github.com/instana/testify
-              desc: not allowed
-            - pkg: github.com/pkg/errors
-              desc: Should be replaced by standard lib errors package
-    errcheck:
-      exclude-functions:
-        - fmt.Fprintln
-    forbidigo:
-      forbid:
-        - pattern: ^print(ln)?$
-        - pattern: ^spew\.Print(f|ln)?$
-        - pattern: ^spew\.Dump$
-    funlen:
-      lines: -1
-      statements: 120
-    goconst:
-      min-len: 3
-      min-occurrences: 4
-    gocyclo:
-      min-complexity: 14
-    godox:
-      keywords:
-        - FIXME
-    gomoddirectives:
-      toolchain-pattern: go1\.\d+\.\d+$
-      tool-forbidden: true
-      go-version-pattern: ^1\.\d+(\.0)?$
-      replace-allow-list:
-        - github.com/abbot/go-http-auth
-        - github.com/gorilla/mux
-        - github.com/mailgun/minheap
-        - github.com/mailgun/multibuf
-        - github.com/jaguilar/vt100
-        - github.com/cucumber/godog
-    govet:
-      enable-all: true
-      disable:
-        - shadow
-        - fieldalignment
-    importas:
-      no-unaliased: true
-      alias:
-        - pkg: github.com/docker/compose/v2/pkg/api
-          alias: composeapi
-
-        # Standard Kubernetes rewrites:
-        - pkg: k8s.io/api/core/v1
-          alias: corev1
-        - pkg: k8s.io/api/networking/v1
-          alias: netv1
-        - pkg: k8s.io/api/networking/v1beta1
-          alias: netv1beta1
-        - pkg: k8s.io/api/admission/v1
-          alias: admv1
-        - pkg: k8s.io/api/admission/v1beta1
-          alias: admv1beta1
-        - pkg: k8s.io/api/extensions/v1beta1
-          alias: extv1beta1
-        - pkg: k8s.io/apimachinery/pkg/apis/meta/v1
-          alias: metav1
-        - pkg: k8s.io/apimachinery/pkg/types
-          alias: ktypes
-        - pkg: k8s.io/apimachinery/pkg/api/errors
-          alias: kerror
-        - pkg: k8s.io/client-go/kubernetes
-          alias: kclientset
-        - pkg: k8s.io/client-go/informers
-          alias: kinformers
-        - pkg: k8s.io/client-go/testing
-          alias: ktesting
-        - pkg: k8s.io/apimachinery/pkg/runtime/schema
-          alias: kschema
-        - pkg: k8s.io/client-go/kubernetes/scheme
-          alias: kscheme
-        - pkg: k8s.io/apimachinery/pkg/version
-          alias: kversion
-        - pkg: k8s.io/client-go/kubernetes/fake
-          alias: kubefake
-        - pkg: k8s.io/client-go/discovery/fake
-          alias: discoveryfake
-
-        # Kubernetes Gateway rewrites:
-        - pkg: sigs.k8s.io/gateway-api/pkg/client/clientset/gateway/versioned
-          alias: gateclientset
-        - pkg: sigs.k8s.io/gateway-api/pkg/client/informers/gateway/externalversions
-          alias: gateinformers
-        - pkg: sigs.k8s.io/gateway-api/apis/v1alpha2
-          alias: gatev1alpha2
-
-        # Traefik Kubernetes rewrites:
-        - pkg: github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd/traefikio/v1alpha1
-          alias: traefikv1alpha1
-        - pkg: github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd/generated/clientset/versioned
-          alias: traefikclientset
-        - pkg: github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd/generated/informers/externalversions
-          alias: traefikinformers
-        - pkg: github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd/generated/clientset/versioned/scheme
-          alias: traefikscheme
-        - pkg: github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd/generated/clientset/versioned/fake
-          alias: traefikcrdfake
-    misspell:
-      locale: US
-    revive:
-      rules:
-        - name: struct-tag
-        - name: blank-imports
-        - name: context-as-argument
-        - name: context-keys-type
-        - name: dot-imports
-        - name: error-return
-        - name: error-strings
-        - name: error-naming
-        - name: exported
-          disabled: true
-        - name: if-return
-        - name: increment-decrement
-        - name: var-naming
-        - name: var-declaration
-        - name: package-comments
-          disabled: true
-        - name: range
-        - name: receiver-naming
-        - name: time-naming
-        - name: unexported-return
-        - name: indent-error-flow
-        - name: errorf
-        - name: empty-block
-        - name: superfluous-else
-        - name: unused-parameter
-          disabled: true
-        - name: unreachable-code
-        - name: redefines-builtin-id
-    tagalign:
-      align: false
-      sort: true
-      order:
-        - description
-        - json
-        - toml
-        - yaml
-        - yml
-        - label
-        - label-slice-as-struct
-        - file
-        - kv
-        - export
-    testifylint:
-      disable:
-        - suite-dont-use-pkg
-        - require-error
-        - go-require
-    perfsprint:
-      err-error: true
-      errorf: true
-      sprintf1: true
-      strconcat: false
-    staticcheck:
-      checks:
-        - all
-        - '-SA1019'
-        - '-ST1000'
-        - '-ST1003'
-        - '-ST1016'
-        - '-ST1020'
-        - '-ST1021'
-        - '-ST1022'
-        - '-QF1001'
-        - '-QF1008' # TODO must be fixed
-
-  exclusions:
-    generated: lax
-    presets:
-      - comments
-      - std-error-handling
-    rules:
-      - path: (.+)_test.go
-        linters:
-          - canonicalheader
-          - fatcontext
-          - funlen
-          - goconst
-          - godot
-      - path: (.+)_test.go
-        text: ' always receives '
-        linters:
-          - unparam
-      - path: pkg/server/service/bufferpool.go
-        text: 'SA6002: argument should be pointer-like to avoid allocations'
-      - path: pkg/server/middleware/middlewares.go
-        text: Function 'buildConstructor' has too many statements
-        linters:
-          - funlen
-      - path: pkg/provider/kubernetes/ingress-nginx/kubernetes.go
-        text: Function 'loadConfiguration' has too many statements
-        linters:
-          - funlen
-      - path: pkg/tracing/haystack/logger.go
-        linters:
-          - goprintffuncname
-      - path: pkg/tracing/tracing.go
-        text: printf-like formatting function 'SetErrorWithEvent' should be named 'SetErrorWithEventf'
-        linters:
-          - goprintffuncname
-      - path: pkg/tls/tlsmanager_test.go
-        text: 'SA1019: config.ClientCAs.Subjects has been deprecated since Go 1.18'
-      - path: pkg/types/tls_test.go
-        text: 'SA1019: tlsConfig.RootCAs.Subjects has been deprecated since Go 1.18'
-      - path: pkg/provider/kubernetes/(crd|gateway)/client.go
-        linters:
-          - interfacebloat
-      - path: pkg/observability/metrics/metrics.go
-        linters:
-          - interfacebloat
-      - path: integration/healthcheck_test.go
-        text: Duplicate words \(wsp2,\) found
-        linters:
-          - dupword
-      - path: pkg/types/domain_test.go
-        text: Duplicate words \(sub\) found
-        linters:
-          - dupword
-      - path: pkg/provider/kubernetes/gateway/client_mock_test.go
-        text: 'unusedwrite: unused write to field'
-        linters:
-          - govet
-      - path: pkg/provider/acme/local_store.go
-        linters:
-          - musttag
-      - path: pkg/tls/certificate.go
-        text: the methods of "Certificates" use pointer receiver and non-pointer receiver.
-        linters:
-          - recvcheck
-      - path: pkg/config/static/static_config.go
-        source: 'errors.New\("Consul Catalog provider'
-        text: 'ST1005: error strings should not be capitalized'
-      - path: pkg/config/static/static_config.go
-        source: 'errors.New\("Consul provider'
-        text: 'ST1005: error strings should not be capitalized'
-      - path: pkg/config/static/static_config.go
-        source: 'errors.New\("Nomad provider'
-        text: 'ST1005: error strings should not be capitalized'
-      - path: (.+)\.go
-        text: 'struct-tag: unknown option ''inline'' in JSON tag'
-        linters:
-          - revive
-      - path: (.+)\.go
-        text: 'struct-tag: unknown option ''omitzero'' in TOML tag'
-        linters:
-          - revive
-      - path: (.+)\.go$
-        text: 'SA1019: http.CloseNotifier has been deprecated' # FIXME must be fixed
-      - path: (.+)\.go$
-        text: 'SA1019: cfg.(SSLRedirect|SSLTemporaryRedirect|SSLHost|SSLForceHost|FeaturePolicy) is deprecated'
-      - path: (.+)\.go$
-        text: 'SA1019: c.Providers.(ConsulCatalog|Consul|Nomad).Namespace is deprecated'
-      - path: pkg/provider/kubernetes/crd/kubernetes.go
-        text: "Function 'loadConfigurationFromCRD' has too many statements"
-        linters:
-          - funlen
-      - path: pkg/plugins/middlewarewasm.go
-        text: 'the methods of "wasmMiddlewareBuilder" use pointer receiver and non-pointer receiver.'
-        linters:
-          - recvcheck
-      - path: pkg/proxy/httputil/bufferpool.go
-        text: 'SA6002: argument should be pointer-like to avoid allocations'
-      - path: integration/integration_test.go
-        text: 'var (gatewayAPIConformanceRunTest|traefikVersion) is unused'
-      - path: pkg/server/router/router.go
-        text: 'appendAssign: append result not assigned to the same slice'
-        linters:
-          - gocritic
-    paths:
-      - pkg/provider/kubernetes/crd/generated/
+    - noctx # Too strict
+    - bodyclose # too many false-positive
+    - forcetypeassert # Too strict
+    - tagliatelle # Too strict
+    - varnamelen # Not relevant
+    - nilnil # Not relevant
+    - ireturn # Not relevant
+    - contextcheck # too many false-positive
+    - containedctx # too many false-positive
+    - maintidx # kind of duplicate of gocyclo
+    - nonamedreturns # Too strict
+    - gosmopolitan  # not relevant
 
 issues:
-  max-issues-per-linter: 0
+  exclude-use-default: false
+  max-per-linter: 0
   max-same-issues: 0
+  exclude:
+    - 'Error return value of .((os\.)?std(out|err)\..*|.*Close|.*Flush|os\.Remove(All)?|.*printf?|os\.(Un)?Setenv). is not checked'
+    - "should have a package comment, unless it's in another file for this package"
+    - 'SA1019: http.CloseNotifier has been deprecated' # FIXME must be fixed
+    - 'SA1019: cfg.SSLRedirect is deprecated'
+    - 'SA1019: cfg.SSLTemporaryRedirect is deprecated'
+    - 'SA1019: cfg.SSLHost is deprecated'
+    - 'SA1019: cfg.SSLForceHost is deprecated'
+    - 'SA1019: cfg.FeaturePolicy is deprecated'
+    - 'SA1019: c.Providers.ConsulCatalog.Namespace is deprecated'
+    - 'SA1019: c.Providers.Consul.Namespace is deprecated'
+    - 'SA1019: c.Providers.Nomad.Namespace is deprecated'
+  exclude-rules:
+    - path: '(.+)_test.go'
+      linters:
+        - goconst
+        - funlen
+        - godot
+    - path: '(.+)_test.go'
+      text: ' always receives '
+      linters:
+        - unparam
+    - path: '(.+)\.go'
+      text: 'struct-tag: unknown option ''inline'' in JSON tag'
+      linters:
+        - revive
+    - path: pkg/server/service/bufferpool.go
+      text: 'SA6002: argument should be pointer-like to avoid allocations'
+    - path: pkg/server/middleware/middlewares.go
+      text: "Function 'buildConstructor' has too many statements"
+      linters:
+        - funlen
+    - path: pkg/tracing/haystack/logger.go
+      linters:
+        - goprintffuncname
+    - path: pkg/tracing/tracing.go
+      text: "printf-like formatting function 'SetErrorWithEvent' should be named 'SetErrorWithEventf'"
+      linters:
+        - goprintffuncname
+    - path: pkg/tls/tlsmanager_test.go
+      text: 'SA1019: config.ClientCAs.Subjects has been deprecated since Go 1.18'
+    - path: pkg/types/tls_test.go
+      text: 'SA1019: tlsConfig.RootCAs.Subjects has been deprecated since Go 1.18'
+    - path: pkg/provider/kubernetes/(crd|gateway)/client.go
+      linters:
+        - interfacebloat
+    - path: pkg/metrics/metrics.go
+      linters:
+        - interfacebloat
+    - path: integration/healthcheck_test.go
+      text: 'Duplicate words \(wsp2,\) found'
+      linters:
+        - dupword
+    - path: pkg/types/domain_test.go
+      text: 'Duplicate words \(sub\) found'
+      linters:
+        - dupword
+    - path: pkg/provider/kubernetes/gateway/client_mock_test.go
+      text: 'unusedwrite: unused write to field'
+      linters:
+        - govet

.goreleaser.yml.tmpl

@@ -1,11 +1,12 @@
 project_name: traefik
-version: 2
 
-[[if .GOARCH]]
-dist: "./dist/[[ .GOOS ]]-[[ .GOARCH ]]"
-[[else]]
 dist: "./dist/[[ .GOOS ]]"
-[[end]]
+
+[[ if eq .GOOS "linux" ]]
+before:
+  hooks:
+    - go generate
+[[ end ]]
 
 builds:
   - binary: traefik
@@ -14,15 +15,12 @@ builds:
     env:
       - CGO_ENABLED=0
     ldflags:
-      - -s -w -X github.com/traefik/traefik/v3/pkg/version.Version={{.Version}} -X github.com/traefik/traefik/v3/pkg/version.Codename={{.Env.CODENAME}} -X github.com/traefik/traefik/v3/pkg/version.BuildDate={{.Date}}
+      - -s -w -X github.com/traefik/traefik/v2/pkg/version.Version={{.Version}} -X github.com/traefik/traefik/v2/pkg/version.Codename={{.Env.CODENAME}} -X github.com/traefik/traefik/v2/pkg/version.BuildDate={{.Date}}
     flags:
       - -trimpath
     goos:
       - "[[ .GOOS ]]"
     goarch:
-      [[if .GOARCH]]
-      - "[[ .GOARCH ]]"
-      [[else]]
       - amd64
       - '386'
       - arm
@@ -30,7 +28,6 @@ builds:
       - ppc64le
       - s390x
       - riscv64
-      [[end]]
     goarm:
       - '7'
       - '6'
@@ -49,7 +46,7 @@ builds:
         goarch: arm
 
 changelog:
-  disable: true
+  skip: true
 
 archives:
   - id: traefik

.semaphore/semaphore.yml

@@ -0,0 +1,83 @@
+version: v1.0
+name: Traefik
+agent:
+  machine:
+    type: e1-standard-4
+    os_image: ubuntu2004
+
+fail_fast:
+  stop:
+    when: "branch != 'master'"
+
+auto_cancel:
+  queued:
+    when: "branch != 'master'"
+  running:
+    when: "branch != 'master'"
+
+global_job_config:
+  prologue:
+    commands:
+      - curl -sSfL https://raw.githubusercontent.com/ldez/semgo/master/godownloader.sh | sudo sh -s -- -b "/usr/local/bin"
+      - sudo semgo go1.21
+      - export "GOPATH=$(go env GOPATH)"
+      - export "SEMAPHORE_GIT_DIR=${GOPATH}/src/github.com/traefik/${SEMAPHORE_PROJECT_NAME}"
+      - export "PATH=${GOPATH}/bin:${PATH}"
+      - mkdir -vp "${SEMAPHORE_GIT_DIR}" "${GOPATH}/bin"
+      - export GOPROXY=https://proxy.golang.org,direct
+      - curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b "${GOPATH}/bin" v1.55.2
+      - curl -sSfL https://gist.githubusercontent.com/traefiker/6d7ac019c11d011e4f131bb2cca8900e/raw/goreleaser.sh | bash -s -- -b "${GOPATH}/bin"
+      - checkout
+      - cache restore traefik-$(checksum go.sum)
+
+blocks:
+  - name: Test Integration
+    dependencies: []
+    run:
+      when: "branch =~ '.*' OR pull_request =~'.*'"
+    task:
+      jobs:
+        - name: Test Integration
+          commands:
+            - make pull-images
+            - touch webui/static/index.html # Avoid generating webui
+            - IN_DOCKER="" make binary
+            - make test-integration
+            - df -h
+      epilogue:
+        always:
+          commands:
+            - cache store traefik-$(checksum go.sum) $HOME/go/pkg/mod
+
+  - name: Release
+    dependencies: []
+    run:
+      when: "tag =~ '.*'"
+    task:
+      agent:
+        machine:
+          type: e1-standard-8
+          os_image: ubuntu2004
+      secrets:
+        - name: traefik
+      env_vars:
+        - name: GH_VERSION
+          value: 2.32.1
+        - name: CODENAME
+          value: "saintmarcelin"
+        - name: IN_DOCKER
+          value: ""
+      prologue:
+        commands:
+          - export VERSION=${SEMAPHORE_GIT_TAG_NAME}
+          - curl -sSL -o /tmp/gh_${GH_VERSION}_linux_amd64.tar.gz https://github.com/cli/cli/releases/download/v${GH_VERSION}/gh_${GH_VERSION}_linux_amd64.tar.gz
+          - tar -zxvf /tmp/gh_${GH_VERSION}_linux_amd64.tar.gz -C /tmp
+          - sudo mv /tmp/gh_${GH_VERSION}_linux_amd64/bin/gh /usr/local/bin/gh
+          - sudo rm -rf ~/.phpbrew ~/.kerl ~/.sbt ~/.nvm ~/.npm ~/.kiex /usr/lib/jvm /opt/az /opt/firefox /usr/lib/google-cloud-sdk ~/.rbenv ~/.pip_download_cache # Remove unnecessary data.
+          - sudo service docker stop && sudo umount /var/lib/docker && sudo service docker start # Unmounts the docker disk and the whole system disk is usable.
+      jobs:
+        - name: Release
+          commands:
+            - make release-packages
+            - gh release create ${SEMAPHORE_GIT_TAG_NAME} ./dist/**/traefik*.{zip,tar.gz} ./dist/traefik*.{tar.gz,txt} --repo traefik/traefik --title ${SEMAPHORE_GIT_TAG_NAME} --notes ${SEMAPHORE_GIT_TAG_NAME}
+            - ./script/deploy.sh

CODE_OF_CONDUCT.md

@@ -47,7 +47,7 @@ Further details of specific enforcement policies may be posted separately.
 
 Project maintainers who do not follow or enforce the Code of Conduct in good faith may face temporary or permanent repercussions as determined by other members of the project's leadership.
 
-When an inappropriate behavior is reported, maintainers will discuss on the Maintainer's Discord before marking the message as "abuse". 
+When an inapropriate behavior is reported, maintainers will discuss on the Maintainer's Discord before marking the message as "abuse". 
 This conversation beforehand avoids one-sided decisions.
 
 The first message will be edited and marked as abuse.

Dockerfile

@@ -1,12 +1,6 @@
-# syntax=docker/dockerfile:1.2
-FROM alpine:3.22
-
-RUN apk add --no-cache --no-progress ca-certificates tzdata
-
-ARG TARGETPLATFORM
-COPY ./dist/$TARGETPLATFORM/traefik /
-
+FROM scratch
+COPY script/ca-certificates.crt /etc/ssl/certs/
+COPY dist/traefik /
 EXPOSE 80
 VOLUME ["/tmp"]
-
 ENTRYPOINT ["/traefik"]

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016-2020 Containous SAS; 2020-2025 Traefik Labs
+Copyright (c) 2016-2020 Containous SAS; 2020-2024 Traefik Labs
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Makefile

@@ -1,124 +1,126 @@
 SRCS = $(shell git ls-files '*.go' | grep -v '^vendor/')
 
-TAG_NAME := $(shell git describe --abbrev=0 --tags --exact-match)
+TAG_NAME := $(shell git tag -l --contains HEAD)
 SHA := $(shell git rev-parse HEAD)
 VERSION_GIT := $(if $(TAG_NAME),$(TAG_NAME),$(SHA))
 VERSION := $(if $(VERSION),$(VERSION),$(VERSION_GIT))
 
-BIN_NAME := traefik
-CODENAME ?= cheddar
+GIT_BRANCH := $(subst heads/,,$(shell git rev-parse --abbrev-ref HEAD 2>/dev/null))
+TRAEFIK_DEV_IMAGE := traefik-dev$(if $(GIT_BRANCH),:$(subst /,-,$(GIT_BRANCH)))
 
-DATE := $(shell date -u '+%Y-%m-%d_%I:%M:%S%p')
+REPONAME := $(shell echo $(REPO) | tr '[:upper:]' '[:lower:]')
+TRAEFIK_IMAGE := $(if $(REPONAME),$(REPONAME),"traefik/traefik")
 
-# Default build target
-GOOS := $(shell go env GOOS)
-GOARCH := $(shell go env GOARCH)
-GOGC ?=
+INTEGRATION_OPTS := $(if $(MAKE_DOCKER_HOST),-e "DOCKER_HOST=$(MAKE_DOCKER_HOST)",-v "/var/run/docker.sock:/var/run/docker.sock")
+DOCKER_BUILD_ARGS := $(if $(DOCKER_VERSION), "--build-arg=DOCKER_VERSION=$(DOCKER_VERSION)",)
 
-LINT_EXECUTABLES = misspell shellcheck
+# only used when running in docker
+TRAEFIK_ENVS := \
+	-e OS_ARCH_ARG \
+	-e OS_PLATFORM_ARG \
+	-e TESTFLAGS \
+	-e VERBOSE \
+	-e VERSION \
+	-e CODENAME \
+	-e TESTDIRS \
+	-e CI \
+	-e IN_DOCKER=true		# Indicator for integration tests that we are running inside a container.
 
-DOCKER_BUILD_PLATFORMS ?= linux/amd64,linux/arm64
+TRAEFIK_MOUNT := -v "$(CURDIR)/dist:/go/src/github.com/traefik/traefik/dist"
+DOCKER_RUN_OPTS := $(TRAEFIK_ENVS) $(TRAEFIK_MOUNT) "$(TRAEFIK_DEV_IMAGE)"
+DOCKER_NON_INTERACTIVE ?= false
+DOCKER_RUN_TRAEFIK := docker run $(INTEGRATION_OPTS) $(if $(DOCKER_NON_INTERACTIVE), , -it) $(DOCKER_RUN_OPTS)
+DOCKER_RUN_TRAEFIK_TEST := docker run --add-host=host.docker.internal:127.0.0.1 --rm --name=traefik --network traefik-test-network -v $(PWD):$(PWD) -w $(PWD) $(INTEGRATION_OPTS) $(if $(DOCKER_NON_INTERACTIVE), , -it) $(DOCKER_RUN_OPTS)
+DOCKER_RUN_TRAEFIK_NOTTY := docker run $(INTEGRATION_OPTS) $(if $(DOCKER_NON_INTERACTIVE), , -i) $(DOCKER_RUN_OPTS)
+
+IN_DOCKER ?= true
 
 .PHONY: default
-#? default: Run `make generate` and `make binary`
-default: generate binary
+default: binary
 
-#? dist: Create the "dist" directory
+## Create the "dist" directory
 dist:
 	mkdir -p dist
 
-.PHONY: build-webui-image
-#? build-webui-image: Build WebUI Docker image
-build-webui-image:
-	docker build -t traefik-webui -f webui/buildx.Dockerfile webui
+## Build Dev Docker image
+.PHONY: build-dev-image
+build-dev-image: dist
+ifneq ("$(IN_DOCKER)", "")
+	docker build $(DOCKER_BUILD_ARGS) -t "$(TRAEFIK_DEV_IMAGE)" --build-arg HOST_PWD="$(PWD)" -f build.Dockerfile .
+endif
 
+## Build Dev Docker image without cache
+.PHONY: build-dev-image-no-cache
+build-dev-image-no-cache: dist
+ifneq ("$(IN_DOCKER)", "")
+	docker build $(DOCKER_BUILD_ARGS) --no-cache -t "$(TRAEFIK_DEV_IMAGE)" --build-arg HOST_PWD="$(PWD)" -f build.Dockerfile .
+endif
+
+## Build WebUI Docker image
+.PHONY: build-webui-image
+build-webui-image:
+	docker build -t traefik-webui -f webui/Dockerfile webui
+
+## Clean WebUI static generated assets
 .PHONY: clean-webui
-#? clean-webui: Clean WebUI static generated assets
 clean-webui:
 	rm -r webui/static
 	mkdir -p webui/static
 	printf 'For more information see `webui/readme.md`' > webui/static/DONT-EDIT-FILES-IN-THIS-DIRECTORY.md
 
+## Generate WebUI
 webui/static/index.html:
 	$(MAKE) build-webui-image
-	docker run --rm -v "$(PWD)/webui/static":'/src/webui/static' traefik-webui yarn build:prod
+	docker run --rm -v "$(PWD)/webui/static":'/src/webui/static' traefik-webui npm run build:nc
 	docker run --rm -v "$(PWD)/webui/static":'/src/webui/static' traefik-webui chown -R $(shell id -u):$(shell id -g) ./static
-	printf 'For more information see `webui/readme.md`' > webui/static/DONT-EDIT-FILES-IN-THIS-DIRECTORY.md
 
 .PHONY: generate-webui
-#? generate-webui: Generate WebUI
 generate-webui: webui/static/index.html
 
-.PHONY: generate
-#? generate: Generate code (Dynamic and Static configuration documentation reference files)
-generate:
-	go generate
-
+## Build the binary
 .PHONY: binary
-#? binary: Build the binary
-binary: generate-webui dist
-	@echo SHA: $(VERSION) $(CODENAME) $(DATE)
-	CGO_ENABLED=0 GOGC=${GOGC} GOOS=${GOOS} GOARCH=${GOARCH} go build ${FLAGS[*]} -ldflags "-s -w \
-    -X github.com/traefik/traefik/v3/pkg/version.Version=$(VERSION) \
-    -X github.com/traefik/traefik/v3/pkg/version.Codename=$(CODENAME) \
-    -X github.com/traefik/traefik/v3/pkg/version.BuildDate=$(DATE)" \
-    -installsuffix nocgo -o "./dist/${GOOS}/${GOARCH}/$(BIN_NAME)" ./cmd/traefik
+binary: generate-webui build-dev-image
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK)) ./script/make.sh generate binary
 
-binary-linux-arm64: export GOOS := linux
-binary-linux-arm64: export GOARCH := arm64
-binary-linux-arm64:
-	@$(MAKE) binary
-
-binary-linux-amd64: export GOOS := linux
-binary-linux-amd64: export GOARCH := amd64
-binary-linux-amd64:
-	@$(MAKE) binary
-
-binary-windows-amd64: export GOOS := windows
-binary-windows-amd64: export GOARCH := amd64
-binary-windows-amd64: export BIN_NAME := traefik.exe
-binary-windows-amd64:
-	@$(MAKE) binary
+## Build the linux binary locally
+.PHONY: binary-debug
+binary-debug: generate-webui
+	GOOS=linux ./script/make.sh binary
 
+## Build the binary for the standard platforms (linux, darwin, windows)
 .PHONY: crossbinary-default
-#? crossbinary-default: Build the binary for the standard platforms (linux, darwin, windows)
-crossbinary-default: generate generate-webui
-	$(CURDIR)/script/crossbinary-default.sh
+crossbinary-default: generate-webui build-dev-image
+	$(DOCKER_RUN_TRAEFIK_NOTTY) ./script/make.sh generate crossbinary-default
 
+## Build the binary for the standard platforms (linux, darwin, windows) in parallel
+.PHONY: crossbinary-default-parallel
+crossbinary-default-parallel:
+	$(MAKE) generate-webui
+	$(MAKE) build-dev-image crossbinary-default
+
+## Run the unit and integration tests
 .PHONY: test
-#? test: Run the unit and integration tests
-test: test-ui-unit test-unit test-integration
+test: build-dev-image
+	-docker network create traefik-test-network --driver bridge --subnet 172.31.42.0/24
+	trap 'docker network rm traefik-test-network' EXIT; \
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_TEST)) ./script/make.sh generate test-unit binary test-integration
 
+## Run the unit tests
 .PHONY: test-unit
-#? test-unit: Run the unit tests
-test-unit:
-	GOOS=$(GOOS) GOARCH=$(GOARCH) go test -cover "-coverprofile=cover.out" -v $(TESTFLAGS) ./pkg/... ./cmd/...
+test-unit: build-dev-image
+	-docker network create traefik-test-network --driver bridge --subnet 172.31.42.0/24
+	trap 'docker network rm traefik-test-network' EXIT; \
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_TEST)) ./script/make.sh generate test-unit
 
+## Run the integration tests
 .PHONY: test-integration
-#? test-integration: Run the integration tests
-test-integration:
-	GOOS=$(GOOS) GOARCH=$(GOARCH) go test ./integration -test.timeout=20m -failfast -v $(TESTFLAGS)
-
-.PHONY: test-gateway-api-conformance
-#? test-gateway-api-conformance: Run the Gateway API conformance tests
-test-gateway-api-conformance: build-image-dirty
-	# In case of a new Minor/Major version, the traefikVersion needs to be updated.
-	GOOS=$(GOOS) GOARCH=$(GOARCH) go test ./integration -v -tags gatewayAPIConformance -test.run GatewayAPIConformanceSuite -traefikVersion="v3.6" $(TESTFLAGS)
-
-.PHONY: test-knative-conformance
-#? test-knative-conformance: Run the Knative conformance tests
-test-knative-conformance: build-image-dirty
-	GOOS=$(GOOS) GOARCH=$(GOARCH) go test ./integration/integration_test.go ./integration/knative_conformance_test.go -v -tags knativeConformance -test.run KnativeConformanceSuite
-
-.PHONY: test-ui-unit
-#? test-ui-unit: Run the unit tests for the webui
-test-ui-unit:
-	$(MAKE) build-webui-image
-	docker run --rm -v "$(PWD)/webui/static":'/src/webui/static' traefik-webui yarn --cwd webui install
-	docker run --rm -v "$(PWD)/webui/static":'/src/webui/static' traefik-webui yarn --cwd webui test:unit:ci
+test-integration: build-dev-image
+	-docker network create traefik-test-network --driver bridge --subnet 172.31.42.0/24
+	trap 'docker network rm traefik-test-network' EXIT; \
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_TEST)) ./script/make.sh generate binary test-integration
 
+## Pull all images for integration tests
 .PHONY: pull-images
-#? pull-images: Pull all Docker images to avoid timeout during integration tests
 pull-images:
 	grep --no-filename -E '^\s+image:' ./integration/resources/compose/*.yml \
 		| awk '{print $$2}' \
@@ -126,76 +128,90 @@ pull-images:
 		| uniq \
 		| xargs -P 6 -n 1 docker pull
 
-.PHONY: lint
-#? lint: Run golangci-lint
-lint:
-	golangci-lint run
-
+## Validate code and docs
 .PHONY: validate-files
-#? validate-files: Validate code and docs
-validate-files:
-	$(foreach exec,$(LINT_EXECUTABLES),\
-            $(if $(shell which $(exec)),,$(error "No $(exec) in PATH")))
-	$(CURDIR)/script/validate-vendor.sh
-	$(CURDIR)/script/validate-misspell.sh
-	$(CURDIR)/script/validate-shell-script.sh
+validate-files: build-dev-image
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK)) ./script/make.sh generate validate-lint validate-misspell
+	bash $(CURDIR)/script/validate-shell-script.sh
 
+## Validate code, docs, and vendor
 .PHONY: validate
-#? validate: Validate code, docs, and vendor
-validate: lint validate-files
-
-# Target for building images for multiple architectures.
-.PHONY: multi-arch-image-%
-multi-arch-image-%: binary-linux-amd64 binary-linux-arm64
-	docker buildx build $(DOCKER_BUILDX_ARGS) -t traefik/traefik:$* --platform=$(DOCKER_BUILD_PLATFORMS) -f Dockerfile .
-
+validate: build-dev-image
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK)) ./script/make.sh generate validate-lint validate-misspell validate-vendor
+	bash $(CURDIR)/script/validate-shell-script.sh
 
+## Clean up static directory and build a Docker Traefik image
 .PHONY: build-image
-#? build-image: Clean up static directory and build a Docker Traefik image
-build-image: export DOCKER_BUILDX_ARGS := --load
-build-image: export DOCKER_BUILD_PLATFORMS := linux/$(GOARCH)
-build-image: clean-webui
-	@$(MAKE) multi-arch-image-latest
+build-image: clean-webui binary
+	docker build -t $(TRAEFIK_IMAGE) .
 
+## Build a Docker Traefik image without re-building the webui
 .PHONY: build-image-dirty
-#? build-image-dirty: Build a Docker Traefik image without re-building the webui when it's already built
-build-image-dirty: export DOCKER_BUILDX_ARGS := --load
-build-image-dirty: export DOCKER_BUILD_PLATFORMS := linux/$(GOARCH)
-build-image-dirty:
-	@$(MAKE) multi-arch-image-latest
+build-image-dirty: binary
+	docker build -t $(TRAEFIK_IMAGE) .
 
+## Locally build traefik for linux, then shove it an alpine image, with basic tools.
+.PHONY: build-image-debug
+build-image-debug: binary-debug
+	docker build -t $(TRAEFIK_IMAGE) -f debug.Dockerfile .
+
+## Start a shell inside the build env
+.PHONY: shell
+shell: build-dev-image
+	$(DOCKER_RUN_TRAEFIK) /bin/bash
+
+## Build documentation site
 .PHONY: docs
-#? docs: Build documentation site
 docs:
 	make -C ./docs docs
 
+## Serve the documentation site locally
 .PHONY: docs-serve
-#? docs-serve: Serve the documentation site locally
 docs-serve:
 	make -C ./docs docs-serve
 
+## Pull image for doc building
 .PHONY: docs-pull-images
-#? docs-pull-images: Pull image for doc building
 docs-pull-images:
 	make -C ./docs docs-pull-images
 
+## Generate CRD clientset and CRD manifests
 .PHONY: generate-crd
-#? generate-crd: Generate CRD clientset and CRD manifests
 generate-crd:
-	@$(CURDIR)/script/code-gen.sh
+	@$(CURDIR)/script/code-gen-docker.sh
 
+## Generate code from dynamic configuration https://github.com/traefik/genconf
 .PHONY: generate-genconf
-#? generate-genconf: Generate code from dynamic configuration github.com/traefik/genconf
 generate-genconf:
 	go run ./cmd/internal/gen/
 
+## Create packages for the release
+.PHONY: release-packages
+release-packages: generate-webui build-dev-image
+	rm -rf dist
+	@- $(foreach os, linux darwin windows freebsd openbsd, \
+        $(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_NOTTY)) goreleaser release --skip-publish -p 2 --timeout="90m" --config $(shell go run ./internal/release $(os)); \
+        $(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_NOTTY)) go clean -cache; \
+    )
+
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_NOTTY)) cat dist/**/*_checksums.txt >> dist/traefik_${VERSION}_checksums.txt
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_NOTTY)) rm dist/**/*_checksums.txt
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_NOTTY)) tar cfz dist/traefik-${VERSION}.src.tar.gz \
+		--exclude-vcs \
+		--exclude .idea \
+		--exclude .travis \
+		--exclude .semaphoreci \
+		--exclude .github \
+		--exclude dist .
+	$(if $(IN_DOCKER),$(DOCKER_RUN_TRAEFIK_NOTTY)) chown -R $(shell id -u):$(shell id -g) dist/
+
+## Format the Code
 .PHONY: fmt
-#? fmt: Format the Code
 fmt:
 	gofmt -s -l -w $(SRCS)
 
-.PHONY: help
-#? help: Get more info on make commands
-help: Makefile
-	@echo " Choose a command run in traefik:"
-	@sed -n 's/^#?//p' $< | column -t -s ':' |  sort | sed -e 's/^/ /'
+.PHONY: run-dev
+run-dev:
+	go generate
+	GO111MODULE=on go build ./cmd/traefik
+	./traefik

README.md

@@ -7,6 +7,7 @@
     </picture>
 </p>
 
+[![Build Status SemaphoreCI](https://semaphoreci.com/api/v1/containous/traefik/branches/master/shields_badge.svg)](https://semaphoreci.com/containous/traefik)
 [![Docs](https://img.shields.io/badge/docs-current-brightgreen.svg)](https://doc.traefik.io/traefik)
 [![Go Report Card](https://goreportcard.com/badge/traefik/traefik)](https://goreportcard.com/report/traefik/traefik)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/traefik/traefik/blob/master/LICENSE.md)
@@ -14,7 +15,7 @@
 [![Twitter](https://img.shields.io/twitter/follow/traefik.svg?style=social)](https://twitter.com/intent/follow?screen_name=traefik)
 
 Traefik (pronounced _traffic_) is a modern HTTP reverse proxy and load balancer that makes deploying microservices easy.
-Traefik integrates with your existing infrastructure components ([Docker](https://www.docker.com/), [Swarm mode](https://docs.docker.com/engine/swarm/), [Kubernetes](https://kubernetes.io), [Consul](https://www.consul.io/), [Etcd](https://coreos.com/etcd/), [Rancher v2](https://rancher.com), [Amazon ECS](https://aws.amazon.com/ecs), ...) and configures itself automatically and dynamically.
+Traefik integrates with your existing infrastructure components ([Docker](https://www.docker.com/), [Swarm mode](https://docs.docker.com/engine/swarm/), [Kubernetes](https://kubernetes.io), [Marathon](https://mesosphere.github.io/marathon/), [Consul](https://www.consul.io/), [Etcd](https://coreos.com/etcd/), [Rancher](https://rancher.com), [Amazon ECS](https://aws.amazon.com/ecs), ...) and configures itself automatically and dynamically.
 Pointing Traefik at your orchestrator should be the _only_ configuration step you need.
 
 ---
@@ -34,8 +35,7 @@ Pointing Traefik at your orchestrator should be the _only_ configuration step yo
 
 ---
 
-:warning: When migrating to a new major version of Traefik, please refer to the [migration guide](https://doc.traefik.io/traefik/migrate/v2-to-v3/) to ensure a smooth transition and to be aware of any breaking changes.
-
+:warning: Please be aware that the old configurations for Traefik v1.x are NOT compatible with the v2.x config as of now. If you're running v2, please ensure you are using a [v2 configuration](https://doc.traefik.io/traefik/).
 
 ## Overview
 
@@ -58,11 +58,11 @@ _(But if you'd rather configure some of your routes manually, Traefik supports t
 
 - Continuously updates its configuration (No restarts!)
 - Supports multiple load balancing algorithms
-- Provides HTTPS to your microservices by leveraging [Let's Encrypt](https://letsencrypt.org) (wildcard certificates support)
+- Provides HTTPS to your microservices by leveraging [Let's Encrypt](https://letsencrypt.org)  (wildcard certificates support)
 - Circuit breakers, retry
 - See the magic through its clean web UI
-- WebSocket, HTTP/2, gRPC ready
-- Provides metrics (Rest, Prometheus, Datadog, Statsd, InfluxDB 2.X)
+- Websocket, HTTP/2, GRPC ready
+- Provides metrics (Rest, Prometheus, Datadog, Statsd, InfluxDB)
 - Keeps access logs (JSON, CLF)
 - Fast
 - Exposes a Rest API
@@ -72,7 +72,8 @@ _(But if you'd rather configure some of your routes manually, Traefik supports t
 
 - [Docker](https://doc.traefik.io/traefik/providers/docker/) / [Swarm mode](https://doc.traefik.io/traefik/providers/docker/)
 - [Kubernetes](https://doc.traefik.io/traefik/providers/kubernetes-crd/)
-- [ECS](https://doc.traefik.io/traefik/providers/ecs/)
+- [Marathon](https://doc.traefik.io/traefik/providers/marathon/)
+- [Rancher](https://doc.traefik.io/traefik/providers/rancher/) (Metadata)
 - [File](https://doc.traefik.io/traefik/providers/file/)
 
 ## Quickstart
@@ -87,7 +88,9 @@ You can access the simple HTML frontend of Traefik.
 
 ## Documentation
 
-You can find the complete documentation of Traefik v3 at [https://doc.traefik.io/traefik/](https://doc.traefik.io/traefik/).
+You can find the complete documentation of Traefik v2 at [https://doc.traefik.io/traefik/](https://doc.traefik.io/traefik/).
+
+A collection of contributions around Traefik can be found at [https://awesome.traefik.io](https://awesome.traefik.io).
 
 ## Support
 
@@ -151,7 +154,7 @@ We use [Semantic Versioning](https://semver.org/).
 
 ## Credits
 
-Kudos to [Peka](https://www.instagram.com/pierroks/) for his awesome work on the gopher's logo!.
+Kudos to [Peka](http://peka.byethost11.com/photoblog/) for his awesome work on the gopher's logo!.
 
 The gopher's logo of Traefik is licensed under the Creative Commons 3.0 Attributions license.
 

SECURITY.md

@@ -1,7 +1,7 @@
 # Security Policy
 
 You can join our security mailing list to be aware of the latest announcements from our security team.
-You can subscribe by sending an email to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
+You can subscribe sending a mail to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
 
 Reported vulnerabilities can be found on [cve.mitre.org](https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=traefik).
 

build.Dockerfile

@@ -0,0 +1,37 @@
+FROM golang:1.21-alpine
+
+RUN apk --no-cache --no-progress add git mercurial bash gcc musl-dev curl tar ca-certificates tzdata \
+    && update-ca-certificates \
+    && rm -rf /var/cache/apk/*
+
+# Which docker version to test on
+ARG DOCKER_VERSION=18.09.7
+
+# Download docker
+RUN mkdir -p /usr/local/bin \
+    && curl -fL https://download.docker.com/linux/static/stable/x86_64/docker-${DOCKER_VERSION}.tgz \
+    | tar -xzC /usr/local/bin --transform 's#^.+/##x'
+
+# Download golangci-lint binary to bin folder in $GOPATH
+RUN curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | bash -s -- -b $GOPATH/bin v1.55.2
+
+# Download misspell binary to bin folder in $GOPATH
+RUN curl -sfL https://raw.githubusercontent.com/golangci/misspell/master/install-misspell.sh | bash -s -- -b $GOPATH/bin v0.4.0
+
+# Download goreleaser binary to bin folder in $GOPATH
+RUN curl -sfL https://gist.githubusercontent.com/traefiker/6d7ac019c11d011e4f131bb2cca8900e/raw/goreleaser.sh | sh
+
+WORKDIR /go/src/github.com/traefik/traefik
+
+# Because of CVE-2022-24765 (https://github.blog/2022-04-12-git-security-vulnerability-announced/),
+# we configure git to allow the Traefik codebase path on the Host for docker in docker usages.
+ARG HOST_PWD=""
+
+RUN git config --global --add safe.directory "${HOST_PWD}"
+
+# Download go modules
+COPY go.mod .
+COPY go.sum .
+RUN GO111MODULE=on GOPROXY=https://proxy.golang.org go mod download
+
+COPY . /go/src/github.com/traefik/traefik

cmd/configuration.go

@@ -4,7 +4,7 @@ import (
 	"time"
 
 	ptypes "github.com/traefik/paerser/types"
-	"github.com/traefik/traefik/v3/pkg/config/static"
+	"github.com/traefik/traefik/v2/pkg/config/static"
 )
 
 // TraefikCmdConfiguration wraps the static configuration and extra parameters.
@@ -28,10 +28,6 @@ func NewTraefikConfiguration() *TraefikCmdConfiguration {
 			ServersTransport: &static.ServersTransport{
 				MaxIdleConnsPerHost: 200,
 			},
-			TCPServersTransport: &static.TCPServersTransport{
-				DialTimeout:   ptypes.Duration(30 * time.Second),
-				DialKeepAlive: ptypes.Duration(15 * time.Second),
-			},
 		},
 		ConfigFile: "",
 	}

cmd/healthcheck/healthcheck.go

@@ -8,7 +8,7 @@ import (
 	"time"
 
 	"github.com/traefik/paerser/cli"
-	"github.com/traefik/traefik/v3/pkg/config/static"
+	"github.com/traefik/traefik/v2/pkg/config/static"
 )
 
 // NewCmd builds a new HealthCheck command.

cmd/internal/gen/centrifuge.go

@@ -160,7 +160,7 @@ func (c Centrifuge) writeStruct(name string, obj *types.Struct, rootPkg string,
 	b := strings.Builder{}
 	b.WriteString(fmt.Sprintf("type %s struct {\n", name))
 
-	for i := range obj.NumFields() {
+	for i := 0; i < obj.NumFields(); i++ {
 		field := obj.Field(i)
 
 		if !field.Exported() {

cmd/internal/gen/main.go

@@ -11,7 +11,7 @@ import (
 	"strings"
 )
 
-const rootPkg = "github.com/traefik/traefik/v3/pkg/config/dynamic"
+const rootPkg = "github.com/traefik/traefik/v2/pkg/config/dynamic"
 
 const (
 	destModuleName = "github.com/traefik/genconf"
@@ -57,8 +57,8 @@ func run(dest string) error {
 	}
 
 	centrifuge.IncludedImports = []string{
-		"github.com/traefik/traefik/v3/pkg/tls",
-		"github.com/traefik/traefik/v3/pkg/types",
+		"github.com/traefik/traefik/v2/pkg/tls",
+		"github.com/traefik/traefik/v2/pkg/types",
 	}
 
 	centrifuge.ExcludedTypes = []string{
@@ -71,8 +71,8 @@ func run(dest string) error {
 	}
 
 	centrifuge.ExcludedFiles = []string{
-		"github.com/traefik/traefik/v3/pkg/types/logs.go",
-		"github.com/traefik/traefik/v3/pkg/types/metrics.go",
+		"github.com/traefik/traefik/v2/pkg/types/logs.go",
+		"github.com/traefik/traefik/v2/pkg/types/metrics.go",
 	}
 
 	centrifuge.TypeCleaner = cleanType
@@ -87,11 +87,11 @@ func run(dest string) error {
 }
 
 func cleanType(typ types.Type, base string) string {
-	if typ.String() == "github.com/traefik/traefik/v3/pkg/types.FileOrContent" {
+	if typ.String() == "github.com/traefik/traefik/v2/pkg/tls.FileOrContent" {
 		return "string"
 	}
 
-	if typ.String() == "[]github.com/traefik/traefik/v3/pkg/types.FileOrContent" {
+	if typ.String() == "[]github.com/traefik/traefik/v2/pkg/tls.FileOrContent" {
 		return "[]string"
 	}
 
@@ -103,8 +103,8 @@ func cleanType(typ types.Type, base string) string {
 		return strings.ReplaceAll(typ.String(), base+".", "")
 	}
 
-	if strings.Contains(typ.String(), "github.com/traefik/traefik/v3/pkg/") {
-		return strings.ReplaceAll(typ.String(), "github.com/traefik/traefik/v3/pkg/", "")
+	if strings.Contains(typ.String(), "github.com/traefik/traefik/v2/pkg/") {
+		return strings.ReplaceAll(typ.String(), "github.com/traefik/traefik/v2/pkg/", "")
 	}
 
 	return typ.String()
@@ -114,9 +114,9 @@ func cleanPackage(src string) string {
 	switch src {
 	case "github.com/traefik/paerser/types":
 		return ""
-	case "github.com/traefik/traefik/v3/pkg/tls":
+	case "github.com/traefik/traefik/v2/pkg/tls":
 		return path.Join(destModuleName, destPkg, "tls")
-	case "github.com/traefik/traefik/v3/pkg/types":
+	case "github.com/traefik/traefik/v2/pkg/types":
 		return path.Join(destModuleName, destPkg, "types")
 	default:
 		return src

cmd/traefik/logger.go

@@ -1,110 +0,0 @@
-package main
-
-import (
-	"context"
-	"errors"
-	"fmt"
-	"io"
-	stdlog "log"
-	"os"
-	"strings"
-	"time"
-
-	"github.com/rs/zerolog"
-	"github.com/rs/zerolog/log"
-	"github.com/sirupsen/logrus"
-	"github.com/traefik/traefik/v3/pkg/config/static"
-	"github.com/traefik/traefik/v3/pkg/observability/logs"
-	"gopkg.in/natefinch/lumberjack.v2"
-)
-
-func init() {
-	// hide the first logs before the setup of the logger.
-	zerolog.SetGlobalLevel(zerolog.ErrorLevel)
-}
-
-func setupLogger(ctx context.Context, staticConfiguration *static.Configuration) error {
-	// Validate that the experimental flag is set up at this point,
-	// rather than validating the static configuration before the setupLogger call.
-	// This ensures that validation messages are not logged using an un-configured logger.
-	if staticConfiguration.Log != nil && staticConfiguration.Log.OTLP != nil &&
-		(staticConfiguration.Experimental == nil || !staticConfiguration.Experimental.OTLPLogs) {
-		return errors.New("the experimental OTLPLogs feature must be enabled to use OTLP logging")
-	}
-
-	// configure log format
-	w := getLogWriter(staticConfiguration)
-
-	// configure log level
-	logLevel := getLogLevel(staticConfiguration)
-	zerolog.SetGlobalLevel(logLevel)
-
-	// create logger
-	logger := zerolog.New(w).With().Timestamp()
-	if logLevel <= zerolog.DebugLevel {
-		logger = logger.Caller()
-	}
-
-	log.Logger = logger.Logger().Level(logLevel)
-
-	if staticConfiguration.Log != nil && staticConfiguration.Log.OTLP != nil {
-		var err error
-		log.Logger, err = logs.SetupOTelLogger(ctx, log.Logger, staticConfiguration.Log.OTLP)
-		if err != nil {
-			return fmt.Errorf("setting up OpenTelemetry logger: %w", err)
-		}
-	}
-
-	zerolog.DefaultContextLogger = &log.Logger
-
-	// Global logrus replacement (related to lib like go-rancher-metadata, docker, etc.)
-	logrus.StandardLogger().Out = logs.NoLevel(log.Logger, zerolog.DebugLevel)
-
-	// configure default standard log.
-	stdlog.SetFlags(stdlog.Lshortfile | stdlog.LstdFlags)
-	stdlog.SetOutput(logs.NoLevel(log.Logger, zerolog.DebugLevel))
-
-	return nil
-}
-
-func getLogWriter(staticConfiguration *static.Configuration) io.Writer {
-	var w io.Writer = os.Stdout
-	if staticConfiguration.Log != nil && len(staticConfiguration.Log.FilePath) > 0 {
-		_, _ = os.OpenFile(staticConfiguration.Log.FilePath, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0o666)
-		w = &lumberjack.Logger{
-			Filename:   staticConfiguration.Log.FilePath,
-			MaxSize:    staticConfiguration.Log.MaxSize,
-			MaxBackups: staticConfiguration.Log.MaxBackups,
-			MaxAge:     staticConfiguration.Log.MaxAge,
-			Compress:   true,
-		}
-	}
-
-	if staticConfiguration.Log == nil || staticConfiguration.Log.Format != "json" {
-		w = zerolog.ConsoleWriter{
-			Out:        w,
-			TimeFormat: time.RFC3339,
-			NoColor:    staticConfiguration.Log != nil && (staticConfiguration.Log.NoColor || len(staticConfiguration.Log.FilePath) > 0),
-		}
-	}
-
-	return w
-}
-
-func getLogLevel(staticConfiguration *static.Configuration) zerolog.Level {
-	levelStr := "error"
-	if staticConfiguration.Log != nil && staticConfiguration.Log.Level != "" {
-		levelStr = strings.ToLower(staticConfiguration.Log.Level)
-	}
-
-	logLevel, err := zerolog.ParseLevel(strings.ToLower(levelStr))
-	if err != nil {
-		log.Error().Err(err).
-			Str("logLevel", levelStr).
-			Msg("Unspecified or invalid log level, setting the level to default (ERROR)...")
-
-		logLevel = zerolog.ErrorLevel
-	}
-
-	return logLevel
-}

cmd/traefik/plugins.go

@@ -2,62 +2,43 @@ package main
 
 import (
 	"fmt"
-	"net/http"
-	"path/filepath"
-	"time"
 
-	"github.com/hashicorp/go-retryablehttp"
-	"github.com/rs/zerolog/log"
-	"github.com/traefik/traefik/v3/pkg/config/static"
-	"github.com/traefik/traefik/v3/pkg/observability/logs"
-	"github.com/traefik/traefik/v3/pkg/plugins"
+	"github.com/traefik/traefik/v2/pkg/config/static"
+	"github.com/traefik/traefik/v2/pkg/plugins"
 )
 
 const outputDir = "./plugins-storage/"
 
 func createPluginBuilder(staticConfiguration *static.Configuration) (*plugins.Builder, error) {
-	manager, plgs, localPlgs, err := initPlugins(staticConfiguration)
+	client, plgs, localPlgs, err := initPlugins(staticConfiguration)
 	if err != nil {
 		return nil, err
 	}
 
-	return plugins.NewBuilder(manager, plgs, localPlgs)
+	return plugins.NewBuilder(client, plgs, localPlgs)
 }
 
-func initPlugins(staticCfg *static.Configuration) (*plugins.Manager, map[string]plugins.Descriptor, map[string]plugins.LocalDescriptor, error) {
+func initPlugins(staticCfg *static.Configuration) (*plugins.Client, map[string]plugins.Descriptor, map[string]plugins.LocalDescriptor, error) {
 	err := checkUniquePluginNames(staticCfg.Experimental)
 	if err != nil {
 		return nil, nil, nil, err
 	}
 
-	var manager *plugins.Manager
+	var client *plugins.Client
 	plgs := map[string]plugins.Descriptor{}
 
 	if hasPlugins(staticCfg) {
-		httpClient := retryablehttp.NewClient()
-		httpClient.Logger = logs.NewRetryableHTTPLogger(log.Logger)
-		httpClient.HTTPClient = &http.Client{Timeout: 10 * time.Second}
-		httpClient.RetryMax = 3
-
-		// Create separate downloader for HTTP operations
-		archivesPath := filepath.Join(outputDir, "archives")
-		downloader, err := plugins.NewRegistryDownloader(plugins.RegistryDownloaderOptions{
-			HTTPClient:   httpClient.HTTPClient,
-			ArchivesPath: archivesPath,
-		})
-		if err != nil {
-			return nil, nil, nil, fmt.Errorf("unable to create plugin downloader: %w", err)
-		}
-
-		opts := plugins.ManagerOptions{
+		opts := plugins.ClientOptions{
 			Output: outputDir,
 		}
-		manager, err = plugins.NewManager(downloader, opts)
+
+		var err error
+		client, err = plugins.NewClient(opts)
 		if err != nil {
-			return nil, nil, nil, fmt.Errorf("unable to create plugins manager: %w", err)
+			return nil, nil, nil, fmt.Errorf("unable to create plugins client: %w", err)
 		}
 
-		err = plugins.SetupRemotePlugins(manager, staticCfg.Experimental.Plugins)
+		err = plugins.SetupRemotePlugins(client, staticCfg.Experimental.Plugins)
 		if err != nil {
 			return nil, nil, nil, fmt.Errorf("unable to set up plugins environment: %w", err)
 		}
@@ -76,7 +57,7 @@ func initPlugins(staticCfg *static.Configuration) (*plugins.Manager, map[string]
 		localPlgs = staticCfg.Experimental.LocalPlugins
 	}
 
-	return manager, plgs, localPlgs, nil
+	return client, plgs, localPlgs, nil
 }
 
 func checkUniquePluginNames(e *static.Experimental) error {

cmd/traefik/traefik.go

@@ -3,59 +3,54 @@ package main
 import (
 	"context"
 	"crypto/x509"
+	"encoding/json"
 	"fmt"
-	"io"
 	stdlog "log"
-	"maps"
 	"net/http"
 	"os"
 	"os/signal"
-	"slices"
+	"path/filepath"
+	"sort"
 	"strings"
 	"syscall"
 	"time"
 
-	"github.com/coreos/go-systemd/v22/daemon"
+	"github.com/coreos/go-systemd/daemon"
 	"github.com/go-acme/lego/v4/challenge"
 	gokitmetrics "github.com/go-kit/kit/metrics"
-	"github.com/rs/zerolog/log"
 	"github.com/sirupsen/logrus"
-	"github.com/spiffe/go-spiffe/v2/workloadapi"
 	"github.com/traefik/paerser/cli"
-	"github.com/traefik/traefik/v3/cmd"
-	"github.com/traefik/traefik/v3/cmd/healthcheck"
-	cmdVersion "github.com/traefik/traefik/v3/cmd/version"
-	tcli "github.com/traefik/traefik/v3/pkg/cli"
-	"github.com/traefik/traefik/v3/pkg/collector"
-	"github.com/traefik/traefik/v3/pkg/config/dynamic"
-	"github.com/traefik/traefik/v3/pkg/config/runtime"
-	"github.com/traefik/traefik/v3/pkg/config/static"
-	"github.com/traefik/traefik/v3/pkg/middlewares/accesslog"
-	"github.com/traefik/traefik/v3/pkg/observability/logs"
-	"github.com/traefik/traefik/v3/pkg/observability/metrics"
-	"github.com/traefik/traefik/v3/pkg/observability/tracing"
-	otypes "github.com/traefik/traefik/v3/pkg/observability/types"
-	"github.com/traefik/traefik/v3/pkg/provider/acme"
-	"github.com/traefik/traefik/v3/pkg/provider/aggregator"
-	"github.com/traefik/traefik/v3/pkg/provider/tailscale"
-	"github.com/traefik/traefik/v3/pkg/provider/traefik"
-	"github.com/traefik/traefik/v3/pkg/proxy"
-	"github.com/traefik/traefik/v3/pkg/proxy/httputil"
-	"github.com/traefik/traefik/v3/pkg/redactor"
-	"github.com/traefik/traefik/v3/pkg/safe"
-	"github.com/traefik/traefik/v3/pkg/server"
-	"github.com/traefik/traefik/v3/pkg/server/middleware"
-	"github.com/traefik/traefik/v3/pkg/server/service"
-	"github.com/traefik/traefik/v3/pkg/tcp"
-	traefiktls "github.com/traefik/traefik/v3/pkg/tls"
-	"github.com/traefik/traefik/v3/pkg/version"
+	"github.com/traefik/traefik/v2/cmd"
+	"github.com/traefik/traefik/v2/cmd/healthcheck"
+	cmdVersion "github.com/traefik/traefik/v2/cmd/version"
+	tcli "github.com/traefik/traefik/v2/pkg/cli"
+	"github.com/traefik/traefik/v2/pkg/collector"
+	"github.com/traefik/traefik/v2/pkg/config/dynamic"
+	"github.com/traefik/traefik/v2/pkg/config/runtime"
+	"github.com/traefik/traefik/v2/pkg/config/static"
+	"github.com/traefik/traefik/v2/pkg/log"
+	"github.com/traefik/traefik/v2/pkg/metrics"
+	"github.com/traefik/traefik/v2/pkg/middlewares/accesslog"
+	"github.com/traefik/traefik/v2/pkg/provider/acme"
+	"github.com/traefik/traefik/v2/pkg/provider/aggregator"
+	"github.com/traefik/traefik/v2/pkg/provider/traefik"
+	"github.com/traefik/traefik/v2/pkg/safe"
+	"github.com/traefik/traefik/v2/pkg/server"
+	"github.com/traefik/traefik/v2/pkg/server/middleware"
+	"github.com/traefik/traefik/v2/pkg/server/service"
+	traefiktls "github.com/traefik/traefik/v2/pkg/tls"
+	"github.com/traefik/traefik/v2/pkg/tracing"
+	"github.com/traefik/traefik/v2/pkg/tracing/jaeger"
+	"github.com/traefik/traefik/v2/pkg/types"
+	"github.com/traefik/traefik/v2/pkg/version"
+	"github.com/vulcand/oxy/v2/roundrobin"
 )
 
 func main() {
 	// traefik config inits
 	tConfig := cmd.NewTraefikConfiguration()
 
-	loaders := []cli.ResourceLoader{&tcli.DeprecationLoader{}, &tcli.FileLoader{}, &tcli.FlagLoader{}, &tcli.EnvLoader{}}
+	loaders := []cli.ResourceLoader{&tcli.FileLoader{}, &tcli.FlagLoader{}, &tcli.EnvLoader{}}
 
 	cmdTraefik := &cli.Command{
 		Name: "traefik",
@@ -82,7 +77,7 @@ Complete documentation is available at https://traefik.io`,
 
 	err = cli.Execute(cmdTraefik)
 	if err != nil {
-		log.Error().Err(err).Msg("Command error")
+		stdlog.Println(err)
 		logrus.Exit(1)
 	}
 
@@ -90,28 +85,27 @@ Complete documentation is available at https://traefik.io`,
 }
 
 func runCmd(staticConfiguration *static.Configuration) error {
-	ctx, cancel := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
-	defer cancel()
-
-	if err := setupLogger(ctx, staticConfiguration); err != nil {
-		return fmt.Errorf("setting up logger: %w", err)
-	}
+	configureLogging(staticConfiguration)
 
 	http.DefaultTransport.(*http.Transport).Proxy = http.ProxyFromEnvironment
 
+	if err := roundrobin.SetDefaultWeight(0); err != nil {
+		log.WithoutContext().Errorf("Could not set round robin default weight: %v", err)
+	}
+
 	staticConfiguration.SetEffectiveConfiguration()
 	if err := staticConfiguration.ValidateConfiguration(); err != nil {
 		return err
 	}
 
-	log.Info().Str("version", version.Version).
-		Msgf("Traefik version %s built on %s", version.Version, version.BuildDate)
+	log.WithoutContext().Infof("Traefik version %s built on %s", version.Version, version.BuildDate)
 
-	redactedStaticConfiguration, err := redactor.RemoveCredentials(staticConfiguration)
+	jsonConf, err := json.Marshal(staticConfiguration)
 	if err != nil {
-		log.Error().Err(err).Msg("Could not redact static configuration")
+		log.WithoutContext().Errorf("Could not marshal static configuration: %v", err)
+		log.WithoutContext().Debugf("Static configuration loaded [struct] %#v", staticConfiguration)
 	} else {
-		log.Debug().RawJSON("staticConfiguration", []byte(redactedStaticConfiguration)).Msg("Static configuration loaded [json]")
+		log.WithoutContext().Debugf("Static configuration loaded %s", string(jsonConf))
 	}
 
 	if staticConfiguration.Global.CheckNewVersion {
@@ -125,6 +119,8 @@ func runCmd(staticConfiguration *static.Configuration) error {
 		return err
 	}
 
+	ctx, _ := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
+
 	if staticConfiguration.Ping != nil {
 		staticConfiguration.Ping.WithContext(ctx)
 	}
@@ -134,16 +130,16 @@ func runCmd(staticConfiguration *static.Configuration) error {
 
 	sent, err := daemon.SdNotify(false, "READY=1")
 	if !sent && err != nil {
-		log.Error().Err(err).Msg("Failed to notify")
+		log.WithoutContext().Errorf("Failed to notify: %v", err)
 	}
 
 	t, err := daemon.SdWatchdogEnabled(false)
 	if err != nil {
-		log.Error().Err(err).Msg("Could not enable Watchdog")
+		log.WithoutContext().Errorf("Could not enable Watchdog: %v", err)
 	} else if t != 0 {
 		// Send a ping each half time given
 		t /= 2
-		log.Info().Msgf("Watchdog activated with timer duration %s", t)
+		log.WithoutContext().Infof("Watchdog activated with timer duration %s", t)
 		safe.Go(func() {
 			tick := time.Tick(t)
 			for range tick {
@@ -154,17 +150,17 @@ func runCmd(staticConfiguration *static.Configuration) error {
 
 				if staticConfiguration.Ping == nil || errHealthCheck == nil {
 					if ok, _ := daemon.SdNotify(false, "WATCHDOG=1"); !ok {
-						log.Error().Msg("Fail to tick watchdog")
+						log.WithoutContext().Error("Fail to tick watchdog")
 					}
 				} else {
-					log.Error().Err(errHealthCheck).Send()
+					log.WithoutContext().Error(errHealthCheck)
 				}
 			}
 		})
 	}
 
 	svr.Wait()
-	log.Info().Msg("Shutting down")
+	log.WithoutContext().Info("Shutting down")
 	return nil
 }
 
@@ -182,9 +178,7 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 
 	// ACME
 
-	tlsManager := traefiktls.NewManager(staticConfiguration.OCSP)
-	routinesPool.GoCtx(tlsManager.Run)
-
+	tlsManager := traefiktls.NewManager()
 	httpChallengeProvider := acme.NewChallengeHTTP()
 
 	tlsChallengeProvider := acme.NewChallengeTLSALPN()
@@ -193,30 +187,11 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 		return nil, err
 	}
 
-	acmeProviders := initACMEProvider(staticConfiguration, providerAggregator, tlsManager, httpChallengeProvider, tlsChallengeProvider, routinesPool)
-
-	// Tailscale
-
-	tsProviders := initTailscaleProviders(staticConfiguration, providerAggregator)
-
-	// Observability
-
-	metricRegistries := registerMetricClients(staticConfiguration.Metrics)
-	var semConvMetricRegistry *metrics.SemConvMetricsRegistry
-	if staticConfiguration.Metrics != nil && staticConfiguration.Metrics.OTLP != nil {
-		semConvMetricRegistry, err = metrics.NewSemConvMetricRegistry(ctx, staticConfiguration.Metrics.OTLP)
-		if err != nil {
-			return nil, fmt.Errorf("unable to create SemConv metric registry: %w", err)
-		}
-	}
-	metricsRegistry := metrics.NewMultiRegistry(metricRegistries)
-	accessLog := setupAccessLog(ctx, staticConfiguration.AccessLog)
-	tracer, tracerCloser := setupTracing(ctx, staticConfiguration.Tracing)
-	observabilityMgr := middleware.NewObservabilityMgr(*staticConfiguration, metricsRegistry, semConvMetricRegistry, accessLog, tracer, tracerCloser)
+	acmeProviders := initACMEProvider(staticConfiguration, &providerAggregator, tlsManager, httpChallengeProvider, tlsChallengeProvider)
 
 	// Entrypoints
 
-	serverEntryPointsTCP, err := server.NewTCPEntryPoints(staticConfiguration.EntryPoints, staticConfiguration.HostResolver, metricsRegistry)
+	serverEntryPointsTCP, err := server.NewTCPEntryPoints(staticConfiguration.EntryPoints, staticConfiguration.HostResolver)
 	if err != nil {
 		return nil, err
 	}
@@ -226,29 +201,19 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 		return nil, err
 	}
 
+	if staticConfiguration.Pilot != nil {
+		log.WithoutContext().Warn("Traefik Pilot has been removed.")
+	}
+
 	if staticConfiguration.API != nil {
 		version.DisableDashboardAd = staticConfiguration.API.DisableDashboardAd
 	}
 
 	// Plugins
-	pluginLogger := log.Ctx(ctx).With().Logger()
-	hasPlugins := staticConfiguration.Experimental != nil && (staticConfiguration.Experimental.Plugins != nil || staticConfiguration.Experimental.LocalPlugins != nil)
-	if hasPlugins {
-		pluginsList := slices.Collect(maps.Keys(staticConfiguration.Experimental.Plugins))
-		pluginsList = append(pluginsList, slices.Collect(maps.Keys(staticConfiguration.Experimental.LocalPlugins))...)
-
-		pluginLogger = pluginLogger.With().Strs("plugins", pluginsList).Logger()
-		pluginLogger.Info().Msg("Loading plugins...")
-	}
 
 	pluginBuilder, err := createPluginBuilder(staticConfiguration)
-	if err != nil && staticConfiguration.Experimental != nil && staticConfiguration.Experimental.AbortOnPluginFailure {
-		return nil, fmt.Errorf("plugin: failed to create plugin builder: %w", err)
-	}
 	if err != nil {
-		pluginLogger.Err(err).Msg("Plugins are disabled because an error has occurred.")
-	} else if hasPlugins {
-		pluginLogger.Info().Msg("Plugins loaded.")
+		log.WithoutContext().WithError(err).Error("Plugins are disabled because an error has occurred.")
 	}
 
 	// Providers plugins
@@ -269,44 +234,24 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 		}
 	}
 
+	// Metrics
+
+	metricRegistries := registerMetricClients(staticConfiguration.Metrics)
+	metricsRegistry := metrics.NewMultiRegistry(metricRegistries)
+
 	// Service manager factory
 
-	var spiffeX509Source *workloadapi.X509Source
-	if staticConfiguration.Spiffe != nil && staticConfiguration.Spiffe.WorkloadAPIAddr != "" {
-		log.Info().Str("workloadAPIAddr", staticConfiguration.Spiffe.WorkloadAPIAddr).
-			Msg("Waiting on SPIFFE SVID delivery")
-
-		spiffeX509Source, err = workloadapi.NewX509Source(
-			ctx,
-			workloadapi.WithClientOptions(
-				workloadapi.WithAddr(
-					staticConfiguration.Spiffe.WorkloadAPIAddr,
-				),
-			),
-		)
-		if err != nil {
-			return nil, fmt.Errorf("unable to create SPIFFE x509 source: %w", err)
-		}
-		log.Info().Msg("Successfully obtained SPIFFE SVID.")
-	}
-
-	transportManager := service.NewTransportManager(spiffeX509Source)
-
-	var proxyBuilder service.ProxyBuilder = httputil.NewProxyBuilder(transportManager, semConvMetricRegistry)
-	if staticConfiguration.Experimental != nil && staticConfiguration.Experimental.FastProxy != nil {
-		proxyBuilder = proxy.NewSmartBuilder(transportManager, proxyBuilder, *staticConfiguration.Experimental.FastProxy)
-	}
-
-	dialerManager := tcp.NewDialerManager(spiffeX509Source)
+	roundTripperManager := service.NewRoundTripperManager()
 	acmeHTTPHandler := getHTTPChallengeHandler(acmeProviders, httpChallengeProvider)
-	managerFactory := service.NewManagerFactory(*staticConfiguration, routinesPool, observabilityMgr, transportManager, proxyBuilder, acmeHTTPHandler)
+	managerFactory := service.NewManagerFactory(*staticConfiguration, routinesPool, metricsRegistry, roundTripperManager, acmeHTTPHandler)
 
 	// Router factory
 
-	routerFactory, err := server.NewRouterFactory(*staticConfiguration, managerFactory, tlsManager, observabilityMgr, pluginBuilder, dialerManager)
-	if err != nil {
-		return nil, fmt.Errorf("creating router factory: %w", err)
-	}
+	accessLog := setupAccessLog(staticConfiguration.AccessLog)
+	tracer := setupTracing(staticConfiguration.Tracing)
+
+	chainBuilder := middleware.NewChainBuilder(metricsRegistry, accessLog, tracer)
+	routerFactory := server.NewRouterFactory(*staticConfiguration, managerFactory, tlsManager, chainBuilder, pluginBuilder, metricsRegistry)
 
 	// Watcher
 
@@ -336,9 +281,7 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 
 	// Server Transports
 	watcher.AddListener(func(conf dynamic.Configuration) {
-		transportManager.Update(conf.HTTP.ServersTransports)
-		proxyBuilder.Update(conf.HTTP.ServersTransports)
-		dialerManager.Update(conf.TCP.ServersTransports)
+		roundTripperManager.Update(conf.HTTP.ServersTransports)
 	})
 
 	// Switch router
@@ -358,22 +301,13 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 	// TLS challenge
 	watcher.AddListener(tlsChallengeProvider.ListenConfiguration)
 
-	// Certificate Resolvers
-
-	resolverNames := map[string]struct{}{}
-
 	// ACME
+	resolverNames := map[string]struct{}{}
 	for _, p := range acmeProviders {
 		resolverNames[p.ResolverName] = struct{}{}
 		watcher.AddListener(p.ListenConfiguration)
 	}
 
-	// Tailscale
-	for _, p := range tsProviders {
-		resolverNames[p.ResolverName] = struct{}{}
-		watcher.AddListener(p.HandleConfigUpdate)
-	}
-
 	// Certificate resolver logs
 	watcher.AddListener(func(config dynamic.Configuration) {
 		for rtName, rt := range config.HTTP.Routers {
@@ -382,13 +316,12 @@ func setupServer(staticConfiguration *static.Configuration) (*server.Server, err
 			}
 
 			if _, ok := resolverNames[rt.TLS.CertResolver]; !ok {
-				log.Error().Err(err).Str(logs.RouterName, rtName).Str("certificateResolver", rt.TLS.CertResolver).
-					Msg("Router uses a nonexistent certificate resolver")
+				log.WithoutContext().Errorf("the router %s uses a non-existent resolver: %s", rtName, rt.TLS.CertResolver)
 			}
 		}
 	})
 
-	return server.NewServer(routinesPool, serverEntryPointsTCP, serverEntryPointsUDP, watcher, observabilityMgr), nil
+	return server.NewServer(routinesPool, serverEntryPointsTCP, serverEntryPointsUDP, watcher, chainBuilder, accessLog), nil
 }
 
 func getHTTPChallengeHandler(acmeProviders []*acme.Provider, httpChallengeProvider http.Handler) http.Handler {
@@ -404,27 +337,11 @@ func getHTTPChallengeHandler(acmeProviders []*acme.Provider, httpChallengeProvid
 
 func getDefaultsEntrypoints(staticConfiguration *static.Configuration) []string {
 	var defaultEntryPoints []string
-
-	// Determines if at least one EntryPoint is configured to be used by default.
-	var hasDefinedDefaults bool
-	for _, ep := range staticConfiguration.EntryPoints {
-		if ep.AsDefault {
-			hasDefinedDefaults = true
-			break
-		}
-	}
-
 	for name, cfg := range staticConfiguration.EntryPoints {
-		// By default all entrypoints are considered.
-		// If at least one is flagged, then only flagged entrypoints are included.
-		if hasDefinedDefaults && !cfg.AsDefault {
-			continue
-		}
-
 		protocol, err := cfg.GetProtocol()
 		if err != nil {
 			// Should never happen because Traefik should not start if protocol is invalid.
-			log.Error().Err(err).Msg("Invalid protocol")
+			log.WithoutContext().Errorf("Invalid protocol: %v", err)
 		}
 
 		if protocol != "udp" && name != static.DefaultInternalEntryPointName {
@@ -432,7 +349,7 @@ func getDefaultsEntrypoints(staticConfiguration *static.Configuration) []string
 		}
 	}
 
-	slices.Sort(defaultEntryPoints)
+	sort.Strings(defaultEntryPoints)
 	return defaultEntryPoints
 }
 
@@ -447,8 +364,8 @@ func switchRouter(routerFactory *server.RouterFactory, serverEntryPointsTCP serv
 	}
 }
 
-// initACMEProvider creates and registers acme.Provider instances corresponding to the configured ACME certificate resolvers.
-func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.ProviderAggregator, tlsManager *traefiktls.Manager, httpChallengeProvider, tlsChallengeProvider challenge.Provider, routinesPool *safe.Pool) []*acme.Provider {
+// initACMEProvider creates an acme provider from the ACME part of globalConfiguration.
+func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.ProviderAggregator, tlsManager *traefiktls.Manager, httpChallengeProvider, tlsChallengeProvider challenge.Provider) []*acme.Provider {
 	localStores := map[string]*acme.LocalStore{}
 
 	var resolvers []*acme.Provider
@@ -458,7 +375,7 @@ func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.Pr
 		}
 
 		if localStores[resolver.ACME.Storage] == nil {
-			localStores[resolver.ACME.Storage] = acme.NewLocalStore(resolver.ACME.Storage, routinesPool)
+			localStores[resolver.ACME.Storage] = acme.NewLocalStore(resolver.ACME.Storage)
 		}
 
 		p := &acme.Provider{
@@ -470,7 +387,7 @@ func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.Pr
 		}
 
 		if err := providerAggregator.AddProvider(p); err != nil {
-			log.Error().Err(err).Str("resolver", name).Msg("The ACME resolve is skipped from the resolvers list")
+			log.WithoutContext().Errorf("The ACME resolver %q is skipped from the resolvers list because: %v", name, err)
 			continue
 		}
 
@@ -484,28 +401,7 @@ func initACMEProvider(c *static.Configuration, providerAggregator *aggregator.Pr
 	return resolvers
 }
 
-// initTailscaleProviders creates and registers tailscale.Provider instances corresponding to the configured Tailscale certificate resolvers.
-func initTailscaleProviders(cfg *static.Configuration, providerAggregator *aggregator.ProviderAggregator) []*tailscale.Provider {
-	var providers []*tailscale.Provider
-	for name, resolver := range cfg.CertificatesResolvers {
-		if resolver.Tailscale == nil {
-			continue
-		}
-
-		tsProvider := &tailscale.Provider{ResolverName: name}
-
-		if err := providerAggregator.AddProvider(tsProvider); err != nil {
-			log.Error().Err(err).Str(logs.ProviderName, name).Msg("Unable to create Tailscale provider")
-			continue
-		}
-
-		providers = append(providers, tsProvider)
-	}
-
-	return providers
-}
-
-func registerMetricClients(metricsConfig *otypes.Metrics) []metrics.Registry {
+func registerMetricClients(metricsConfig *types.Metrics) []metrics.Registry {
 	if metricsConfig == nil {
 		return nil
 	}
@@ -513,59 +409,42 @@ func registerMetricClients(metricsConfig *otypes.Metrics) []metrics.Registry {
 	var registries []metrics.Registry
 
 	if metricsConfig.Prometheus != nil {
-		logger := log.With().Str(logs.MetricsProviderName, "prometheus").Logger()
-
-		prometheusRegister := metrics.RegisterPrometheus(logger.WithContext(context.Background()), metricsConfig.Prometheus)
+		ctx := log.With(context.Background(), log.Str(log.MetricsProviderName, "prometheus"))
+		prometheusRegister := metrics.RegisterPrometheus(ctx, metricsConfig.Prometheus)
 		if prometheusRegister != nil {
 			registries = append(registries, prometheusRegister)
-			logger.Debug().Msg("Configured Prometheus metrics")
+			log.FromContext(ctx).Debug("Configured Prometheus metrics")
 		}
 	}
 
 	if metricsConfig.Datadog != nil {
-		logger := log.With().Str(logs.MetricsProviderName, "datadog").Logger()
-
-		registries = append(registries, metrics.RegisterDatadog(logger.WithContext(context.Background()), metricsConfig.Datadog))
-		logger.Debug().
-			Str("address", metricsConfig.Datadog.Address).
-			Str("pushInterval", metricsConfig.Datadog.PushInterval.String()).
-			Msgf("Configured Datadog metrics")
+		ctx := log.With(context.Background(), log.Str(log.MetricsProviderName, "datadog"))
+		registries = append(registries, metrics.RegisterDatadog(ctx, metricsConfig.Datadog))
+		log.FromContext(ctx).Debugf("Configured Datadog metrics: pushing to %s once every %s",
+			metricsConfig.Datadog.Address, metricsConfig.Datadog.PushInterval)
 	}
 
 	if metricsConfig.StatsD != nil {
-		logger := log.With().Str(logs.MetricsProviderName, "statsd").Logger()
+		ctx := log.With(context.Background(), log.Str(log.MetricsProviderName, "statsd"))
+		registries = append(registries, metrics.RegisterStatsd(ctx, metricsConfig.StatsD))
+		log.FromContext(ctx).Debugf("Configured StatsD metrics: pushing to %s once every %s",
+			metricsConfig.StatsD.Address, metricsConfig.StatsD.PushInterval)
+	}
 
-		registries = append(registries, metrics.RegisterStatsd(logger.WithContext(context.Background()), metricsConfig.StatsD))
-		logger.Debug().
-			Str("address", metricsConfig.StatsD.Address).
-			Str("pushInterval", metricsConfig.StatsD.PushInterval.String()).
-			Msg("Configured StatsD metrics")
+	if metricsConfig.InfluxDB != nil {
+		ctx := log.With(context.Background(), log.Str(log.MetricsProviderName, "influxdb"))
+		registries = append(registries, metrics.RegisterInfluxDB(ctx, metricsConfig.InfluxDB))
+		log.FromContext(ctx).Debugf("Configured InfluxDB metrics: pushing to %s once every %s",
+			metricsConfig.InfluxDB.Address, metricsConfig.InfluxDB.PushInterval)
 	}
 
 	if metricsConfig.InfluxDB2 != nil {
-		logger := log.With().Str(logs.MetricsProviderName, "influxdb2").Logger()
-
-		influxDB2Register := metrics.RegisterInfluxDB2(logger.WithContext(context.Background()), metricsConfig.InfluxDB2)
+		ctx := log.With(context.Background(), log.Str(log.MetricsProviderName, "influxdb2"))
+		influxDB2Register := metrics.RegisterInfluxDB2(ctx, metricsConfig.InfluxDB2)
 		if influxDB2Register != nil {
 			registries = append(registries, influxDB2Register)
-			logger.Debug().
-				Str("address", metricsConfig.InfluxDB2.Address).
-				Str("bucket", metricsConfig.InfluxDB2.Bucket).
-				Str("organization", metricsConfig.InfluxDB2.Org).
-				Str("pushInterval", metricsConfig.InfluxDB2.PushInterval.String()).
-				Msg("Configured InfluxDB v2 metrics")
-		}
-	}
-
-	if metricsConfig.OTLP != nil {
-		logger := log.With().Str(logs.MetricsProviderName, "openTelemetry").Logger()
-
-		openTelemetryRegistry := metrics.RegisterOpenTelemetry(logger.WithContext(context.Background()), metricsConfig.OTLP)
-		if openTelemetryRegistry != nil {
-			registries = append(registries, openTelemetryRegistry)
-			logger.Debug().
-				Str("pushInterval", metricsConfig.OTLP.PushInterval.String()).
-				Msg("Configured OpenTelemetry metrics")
+			log.FromContext(ctx).Debugf("Configured InfluxDB v2 metrics: pushing to %s (%s org/%s bucket) once every %s",
+				metricsConfig.InfluxDB2.Address, metricsConfig.InfluxDB2.Org, metricsConfig.InfluxDB2.Bucket, metricsConfig.InfluxDB2.PushInterval)
 		}
 	}
 
@@ -573,7 +452,7 @@ func registerMetricClients(metricsConfig *otypes.Metrics) []metrics.Registry {
 }
 
 func appendCertMetric(gauge gokitmetrics.Gauge, certificate *x509.Certificate) {
-	slices.Sort(certificate.DNSNames)
+	sort.Strings(certificate.DNSNames)
 
 	labels := []string{
 		"cn", certificate.Subject.CommonName,
@@ -586,32 +465,137 @@ func appendCertMetric(gauge gokitmetrics.Gauge, certificate *x509.Certificate) {
 	gauge.With(labels...).Set(notAfter)
 }
 
-func setupAccessLog(ctx context.Context, conf *otypes.AccessLog) *accesslog.Handler {
+func setupAccessLog(conf *types.AccessLog) *accesslog.Handler {
 	if conf == nil {
 		return nil
 	}
 
-	accessLoggerMiddleware, err := accesslog.NewHandler(ctx, conf)
+	accessLoggerMiddleware, err := accesslog.NewHandler(conf)
 	if err != nil {
-		log.Warn().Err(err).Msg("Unable to create access logger")
+		log.WithoutContext().Warnf("Unable to create access logger: %v", err)
 		return nil
 	}
 
 	return accessLoggerMiddleware
 }
 
-func setupTracing(ctx context.Context, conf *static.Tracing) (*tracing.Tracer, io.Closer) {
+func setupTracing(conf *static.Tracing) *tracing.Tracing {
 	if conf == nil {
-		return nil, nil
+		return nil
 	}
 
-	tracer, closer, err := tracing.NewTracing(ctx, conf)
+	var backend tracing.Backend
+
+	if conf.Jaeger != nil {
+		backend = conf.Jaeger
+	}
+
+	if conf.Zipkin != nil {
+		if backend != nil {
+			log.WithoutContext().Error("Multiple tracing backend are not supported: cannot create Zipkin backend.")
+		} else {
+			backend = conf.Zipkin
+		}
+	}
+
+	if conf.Datadog != nil {
+		if backend != nil {
+			log.WithoutContext().Error("Multiple tracing backend are not supported: cannot create Datadog backend.")
+		} else {
+			backend = conf.Datadog
+		}
+	}
+
+	if conf.Instana != nil {
+		if backend != nil {
+			log.WithoutContext().Error("Multiple tracing backend are not supported: cannot create Instana backend.")
+		} else {
+			backend = conf.Instana
+		}
+	}
+
+	if conf.Haystack != nil {
+		if backend != nil {
+			log.WithoutContext().Error("Multiple tracing backend are not supported: cannot create Haystack backend.")
+		} else {
+			backend = conf.Haystack
+		}
+	}
+
+	if conf.Elastic != nil {
+		if backend != nil {
+			log.WithoutContext().Error("Multiple tracing backend are not supported: cannot create Elastic backend.")
+		} else {
+			backend = conf.Elastic
+		}
+	}
+
+	if backend == nil {
+		log.WithoutContext().Debug("Could not initialize tracing, using Jaeger by default")
+		defaultBackend := &jaeger.Config{}
+		defaultBackend.SetDefaults()
+		backend = defaultBackend
+	}
+
+	tracer, err := tracing.NewTracing(conf.ServiceName, conf.SpanNameLimit, backend)
 	if err != nil {
-		log.Warn().Err(err).Msg("Unable to create tracer")
-		return nil, nil
+		log.WithoutContext().Warnf("Unable to create tracer: %v", err)
+		return nil
+	}
+	return tracer
+}
+
+func configureLogging(staticConfiguration *static.Configuration) {
+	// configure default log flags
+	stdlog.SetFlags(stdlog.Lshortfile | stdlog.LstdFlags)
+
+	// configure log level
+	// an explicitly defined log level always has precedence. if none is
+	// given and debug mode is disabled, the default is ERROR, and DEBUG
+	// otherwise.
+	levelStr := "error"
+	if staticConfiguration.Log != nil && staticConfiguration.Log.Level != "" {
+		levelStr = strings.ToLower(staticConfiguration.Log.Level)
 	}
 
-	return tracer, closer
+	level, err := logrus.ParseLevel(levelStr)
+	if err != nil {
+		log.WithoutContext().Errorf("Error getting level: %v", err)
+	}
+	log.SetLevel(level)
+
+	var logFile string
+	if staticConfiguration.Log != nil && len(staticConfiguration.Log.FilePath) > 0 {
+		logFile = staticConfiguration.Log.FilePath
+	}
+
+	// configure log format
+	var formatter logrus.Formatter
+	if staticConfiguration.Log != nil && staticConfiguration.Log.Format == "json" {
+		formatter = &logrus.JSONFormatter{}
+	} else {
+		disableColors := len(logFile) > 0
+		formatter = &logrus.TextFormatter{DisableColors: disableColors, FullTimestamp: true, DisableSorting: true}
+	}
+	log.SetFormatter(formatter)
+
+	if len(logFile) > 0 {
+		dir := filepath.Dir(logFile)
+
+		if err := os.MkdirAll(dir, 0o755); err != nil {
+			log.WithoutContext().Errorf("Failed to create log path %s: %s", dir, err)
+		}
+
+		err = log.OpenFile(logFile)
+		logrus.RegisterExitHandler(func() {
+			if err := log.CloseFile(); err != nil {
+				log.WithoutContext().Errorf("Error while closing log: %v", err)
+			}
+		})
+		if err != nil {
+			log.WithoutContext().Errorf("Error while opening log file %s: %v", logFile, err)
+		}
+	}
 }
 
 func checkNewVersion() {
@@ -624,16 +608,16 @@ func checkNewVersion() {
 }
 
 func stats(staticConfiguration *static.Configuration) {
-	logger := log.With().Logger()
+	logger := log.WithoutContext()
 
 	if staticConfiguration.Global.SendAnonymousUsage {
-		logger.Info().Msg(`Stats collection is enabled.`)
-		logger.Info().Msg(`Many thanks for contributing to Traefik's improvement by allowing us to receive anonymous information from your configuration.`)
-		logger.Info().Msg(`Help us improve Traefik by leaving this feature on :)`)
-		logger.Info().Msg(`More details on: https://doc.traefik.io/traefik/contributing/data-collection/`)
+		logger.Info(`Stats collection is enabled.`)
+		logger.Info(`Many thanks for contributing to Traefik's improvement by allowing us to receive anonymous information from your configuration.`)
+		logger.Info(`Help us improve Traefik by leaving this feature on :)`)
+		logger.Info(`More details on: https://doc.traefik.io/traefik/contributing/data-collection/`)
 		collect(staticConfiguration)
 	} else {
-		logger.Info().Msg(`
+		logger.Info(`
 Stats collection is disabled.
 Help us improve Traefik by turning this feature on :)
 More details on: https://doc.traefik.io/traefik/contributing/data-collection/
@@ -646,7 +630,7 @@ func collect(staticConfiguration *static.Configuration) {
 	safe.Go(func() {
 		for time.Sleep(10 * time.Minute); ; <-ticker {
 			if err := collector.Collect(staticConfiguration); err != nil {
-				log.Debug().Err(err).Send()
+				log.WithoutContext().Debug(err)
 			}
 		}
 	})

cmd/traefik/traefik_test.go

@@ -9,7 +9,6 @@ import (
 	"github.com/go-kit/kit/metrics"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"github.com/traefik/traefik/v3/pkg/config/static"
 )
 
 // FooCert is a PEM-encoded TLS cert.
@@ -95,6 +94,7 @@ func TestAppendCertMetric(t *testing.T) {
 	}
 
 	for _, test := range testCases {
+		test := test
 		t.Run(test.desc, func(t *testing.T) {
 			t.Parallel()
 
@@ -114,73 +114,3 @@ func TestAppendCertMetric(t *testing.T) {
 		})
 	}
 }
-
-func TestGetDefaultsEntrypoints(t *testing.T) {
-	testCases := []struct {
-		desc        string
-		entrypoints static.EntryPoints
-		expected    []string
-	}{
-		{
-			desc: "Skips special names",
-			entrypoints: map[string]*static.EntryPoint{
-				"web": {
-					Address: ":80",
-				},
-				"traefik": {
-					Address: ":8080",
-				},
-			},
-			expected: []string{"web"},
-		},
-		{
-			desc: "Two EntryPoints not attachable",
-			entrypoints: map[string]*static.EntryPoint{
-				"web": {
-					Address: ":80",
-				},
-				"websecure": {
-					Address: ":443",
-				},
-			},
-			expected: []string{"web", "websecure"},
-		},
-		{
-			desc: "Two EntryPoints only one attachable",
-			entrypoints: map[string]*static.EntryPoint{
-				"web": {
-					Address: ":80",
-				},
-				"websecure": {
-					Address:   ":443",
-					AsDefault: true,
-				},
-			},
-			expected: []string{"websecure"},
-		},
-		{
-			desc: "Two attachable EntryPoints",
-			entrypoints: map[string]*static.EntryPoint{
-				"web": {
-					Address:   ":80",
-					AsDefault: true,
-				},
-				"websecure": {
-					Address:   ":443",
-					AsDefault: true,
-				},
-			},
-			expected: []string{"web", "websecure"},
-		},
-	}
-
-	for _, test := range testCases {
-		t.Run(test.desc, func(t *testing.T) {
-			actual := getDefaultsEntrypoints(&static.Configuration{
-				EntryPoints: test.entrypoints,
-			})
-
-			assert.ElementsMatch(t, test.expected, actual)
-		})
-	}
-}

cmd/version/version.go

@@ -8,7 +8,7 @@ import (
 	"text/template"
 
 	"github.com/traefik/paerser/cli"
-	"github.com/traefik/traefik/v3/pkg/version"
+	"github.com/traefik/traefik/v2/pkg/version"
 )
 
 var versionTemplate = `Version:      {{.Version}}

debug.Dockerfile

@@ -0,0 +1,10 @@
+FROM alpine:3.14
+# Feel free to add below any helpful dependency for debugging.
+# iproute2 is for ss.
+RUN apk --no-cache --no-progress add bash curl ca-certificates tzdata lsof iproute2 \
+    && update-ca-certificates \
+    && rm -rf /var/cache/apk/*
+COPY dist/traefik /
+EXPOSE 80
+VOLUME ["/tmp"]
+ENTRYPOINT ["/traefik"]

docs/check.Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.22
+FROM alpine:3.18 as alpine
 
 RUN apk --no-cache --no-progress add \
     build-base \
@@ -9,11 +9,13 @@ RUN apk --no-cache --no-progress add \
     ruby \
     ruby-bigdecimal \
     ruby-dev \
+    ruby-etc \
     ruby-ffi \
+    ruby-json \
     zlib-dev
 
-RUN gem install nokogiri --version 1.18.6 --no-document -- --use-system-libraries
-RUN gem install html-proofer --version 5.0.10 --no-document -- --use-system-libraries
+RUN gem install nokogiri --version 1.15.3 --no-document -- --use-system-libraries
+RUN gem install html-proofer --version 5.0.7 --no-document -- --use-system-libraries
 
 # After Ruby, some NodeJS YAY!
 RUN apk --no-cache --no-progress add \

docs/content/assets/css/menu-icons.css

@@ -1,58 +0,0 @@
-/* Traefik Hub Menu icon base styles */
-.menu-icon {
-  height: 18px;
-  width: 18px;
-  vertical-align: middle;
-  margin-left: 6px;
-  transition: all 0.2s ease;
-  filter: drop-shadow(0 1px 1px rgba(0,0,0,0.1));
-  display: inline;
-  white-space: nowrap;
-}
-
-/* Ensure parent container keeps items inline */
-.nav-link-with-icon {
-  white-space: nowrap !important;
-  display: inline-flex !important;
-  align-items: center !important;
-}
-
-/* Hover effects */
-.menu-icon:hover {
-  transform: scale(1.05);
-  opacity: 0.8;
-}
-
-/* Tablet responsive */
-@media (max-width: 1024px) {
-  .menu-icon {
-    height: 14px;
-    width: 14px;
-    margin-left: 4px;
-  }
-}
-
-/* Mobile responsive */
-@media (max-width: 768px) {
-  .menu-icon {
-    height: 12px;
-    width: 12px;
-    margin-left: 3px;
-    vertical-align: middle;
-  }
-  
-  /* Keep mobile navigation items inline */
-  .nav-link-with-icon {
-    display: inline-flex !important;
-    align-items: center !important;
-    width: auto !important;
-  }
-}
-
-/* High DPI displays */
-@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
-  .menu-icon {
-    image-rendering: -webkit-optimize-contrast;
-    image-rendering: crisp-edges;
-  }
-}

docs/content/contributing/building-testing.md

@@ -13,13 +13,67 @@ Let's see how.
 
 ## Building
 
-You need:
-    - [Docker](https://github.com/docker/docker "Link to website of Docker") 
-    - `make`
-    - [Go](https://go.dev/ "Link to website of Go")
-    - [misspell](https://github.com/golangci/misspell)
-    - [shellcheck](https://github.com/koalaman/shellcheck)
-    - [Tailscale](https://tailscale.com/) if you are using Docker Desktop 
+You need either [Docker](https://github.com/docker/docker "Link to website of Docker") and `make` (Method 1), or [Go](https://go.dev/ "Link to website of Go") (Method 2) in order to build Traefik.
+For changes to its dependencies, the `dep` dependency management tool is required.
+
+### Method 1: Using `Docker` and `Makefile`
+
+Run make with the `binary` target.
+
+```bash
+make binary
+```
+
+This will create binaries for the Linux platform in the `dist` folder.
+
+In case when you run build on CI, you may probably want to run docker in non-interactive mode. To achieve that define `DOCKER_NON_INTERACTIVE=true` environment variable.
+
+```bash
+$ make binary
+docker build -t traefik-webui -f webui/Dockerfile webui
+Sending build context to Docker daemon  2.686MB
+Step 1/11 : FROM node:8.15.0
+ ---> 1f6c34f7921c
+[...]
+Successfully built ce4ff439c06a
+Successfully tagged traefik-webui:latest
+[...]
+docker build  -t "traefik-dev:4475--feature-documentation" -f build.Dockerfile .
+Sending build context to Docker daemon    279MB
+Step 1/10 : FROM golang:1.16-alpine
+ ---> f4bfb3d22bda
+[...]
+Successfully built 5c3c1a911277
+Successfully tagged traefik-dev:4475--feature-documentation
+docker run  -e "TEST_CONTAINER=1" -v "/var/run/docker.sock:/var/run/docker.sock" -it -e OS_ARCH_ARG -e OS_PLATFORM_ARG -e TESTFLAGS -e VERBOSE -e VERSION -e CODENAME -e TESTDIRS -e CI -e CONTAINER=DOCKER		 -v "/home/ldez/sources/go/src/github.com/traefik/traefik/"dist":/go/src/github.com/traefik/traefik/"dist"" "traefik-dev:4475--feature-documentation" ./script/make.sh generate binary
+---> Making bundle: generate (in .)
+removed 'autogen/genstatic/gen.go'
+
+---> Making bundle: binary (in .)
+
+$ ls dist/
+traefik*
+```
+
+The following targets can be executed outside Docker by setting the variable `IN_DOCKER` to an empty string (although be aware that some of the tests might fail in that context):
+
+- `test-unit`
+- `test-integration`
+- `validate`
+- `binary` (the webUI is still generated by using Docker)
+
+ex:
+
+```bash
+IN_DOCKER= make test-unit
+```
+
+### Method 2: Using `go`
+
+Requirements:
+
+- `go` v1.16+
+- environment variable `GO111MODULE=on`
 
 !!! tip "Source Directory"
 
@@ -52,34 +106,43 @@ You need:
     ## ... and the list goes on
     ```
 
-### Build Traefik
+#### Build Traefik
 
 Once you've set up your go environment and cloned the source repository, you can build Traefik.
 
 ```bash
-$ make binary
-SHA: 8fddfe118288bb5280eb5e77fa952f52def360b4 cheddar 2024-01-11_03:14:57PM
-CGO_ENABLED=0 GOGC=off GOOS=darwin GOARCH=arm64 go build  -ldflags "-s -w \
-    -X github.com/traefik/traefik/v2/pkg/version.Version=8fddfe118288bb5280eb5e77fa952f52def360b4 \
-    -X github.com/traefik/traefik/v2/pkg/version.Codename=cheddar \
-    -X github.com/traefik/traefik/v2/pkg/version.BuildDate=2024-01-11_03:14:57PM" \
-    -installsuffix nocgo -o "./dist/darwin/arm64/traefik" ./cmd/traefik
+# Generate UI static files
+make clean-webui generate-webui
 
-$ ls dist/
-traefik*
+# required to merge non-code components into the final binary,
+# such as the web dashboard/UI
+go generate
 ```
 
-You will find the Traefik executable (`traefik`) in the `./dist` directory.
+```bash
+# Standard go build
+go build ./cmd/traefik
+```
+
+You will find the Traefik executable (`traefik`) in the `~/go/src/github.com/traefik/traefik` directory.
 
 ## Testing
 
+### Method 1: `Docker` and `make`
+
 Run unit tests using the `test-unit` target.
 Run integration tests using the `test-integration` target.
 Run all tests (unit and integration) using the `test` target.
 
 ```bash
 $ make test-unit
-GOOS=darwin GOARCH=arm64 go test -cover "-coverprofile=cover.out" -v ./pkg/... ./cmd/...
+docker build -t "traefik-dev:your-feature-branch" -f build.Dockerfile .
+# […]
+docker run --rm -it -e OS_ARCH_ARG -e OS_PLATFORM_ARG -e TESTFLAGS -v "/home/user/go/src/github/traefik/traefik/dist:/go/src/github.com/traefik/traefik/dist" "traefik-dev:your-feature-branch" ./script/make.sh generate test-unit
+---> Making bundle: generate (in .)
+removed 'gen.go'
+
+---> Making bundle: test-unit (in .)
 + go test -cover -coverprofile=cover.out .
 ok      github.com/traefik/traefik   0.005s  coverage: 4.1% of statements
 
@@ -88,30 +151,28 @@ Test success
 
 For development purposes, you can specify which tests to run by using (only works the `test-integration` target):
 
-??? note "Configuring Tailscale for Docker Desktop user"
-
-    Create `tailscale.secret` file in `integration` directory.
-    
-    This file needs to contain a [Tailscale auth key](https://tailscale.com/kb/1085/auth-keys) 
-    (an ephemeral, but reusable, one is recommended).
-
-    Add this section to your tailscale ACLs to auto-approve the routes for the
-    containers in the docker subnet:
-
-    ```json 
-        "autoApprovers": {
-          // Allow myself to automatically
-          // advertize routes for docker networks
-          "routes": {
-            "172.31.42.0/24": ["your_tailscale_identity"],
-          },
-        },
-    ```
-    
 ```bash
 # Run every tests in the MyTest suite
-TESTFLAGS="-test.run TestAccessLogSuite" make test-integration
+TESTFLAGS="-check.f MyTestSuite" make test-integration
 
 # Run the test "MyTest" in the MyTest suite
-TESTFLAGS="-test.run TestAccessLogSuite -testify.m ^TestAccessLog$" make test-integration
+TESTFLAGS="-check.f MyTestSuite.MyTest" make test-integration
+
+# Run every tests starting with "My", in the MyTest suite
+TESTFLAGS="-check.f MyTestSuite.My" make test-integration
+
+# Run every tests ending with "Test", in the MyTest suite
+TESTFLAGS="-check.f MyTestSuite.*Test" make test-integration
 ```
+
+Check [gocheck](https://labix.org/gocheck "Link to website of gocheck") for more information.
+
+### Method 2: `go`
+
+Unit tests can be run from the cloned directory using `$ go test ./...` which should return `ok`, similar to:
+
+```test
+ok      _/home/user/go/src/github/traefik/traefik    0.004s
+```
+
+Integration tests must be run from the `integration/` directory and require the `-integration` switch: `$ cd integration && go test -integration ./...`.

docs/content/contributing/data-collection.md

@@ -66,6 +66,7 @@ providers:
   docker:
     endpoint: "tcp://10.10.10.10:2375"
     exposedByDefault: true
+    swarmMode: true
 
     tls:
       ca: dockerCA
@@ -85,6 +86,7 @@ providers:
   docker:
     endpoint: "xxxx"
     exposedByDefault: true
+    swarmMode: true
 
     tls:
       ca: xxxx

docs/content/contributing/documentation.md

@@ -15,13 +15,13 @@ Let's see how.
 
 ### General
 
-This [documentation](../index.md "Link to the official Traefik documentation") is built with [MkDocs](https://mkdocs.org/ "Link to the website of MkDocs").
+This [documentation](https://doc.traefik.io/traefik/ "Link to the official Traefik documentation") is built with [MkDocs](https://mkdocs.org/ "Link to website of MkDocs").
 
 ### Method 1: `Docker` and `make`
 
 Please make sure you have the following requirements installed:
 
-- [Docker](https://www.docker.com/ "Link to the website of Docker")
+- [Docker](https://www.docker.com/ "Link to website of Docker")
 
 You can build the documentation and test it locally (with live reloading), using the `docs-serve` target:
 
@@ -51,7 +51,7 @@ $ make docs-build
 
 Please make sure you have the following requirements installed:
 
-- [Python](https://www.python.org/ "Link to the website of Python")
+- [Python](https://www.python.org/ "Link to website of Python")
 - [pip](https://pypi.org/project/pip/ "Link to the website of pip on PyPI")
 
 ```bash

docs/content/contributing/maintainers-guidelines.md

@@ -32,7 +32,7 @@ The contributor should also meet one or several of the following requirements:
   including those of other maintainers and contributors.
 
 - The contributor is active on Traefik Community forums
-  or other technical forums/boards, such as K8S Slack, Reddit, StackOverflow, and Hacker News.
+  or other technical forums/boards such as K8S slack, Reddit, StackOverflow, hacker news.
 
 Any existing active maintainer can create an issue to discuss promoting a contributor to maintainer. 
 Other maintainers can vote on the issue, and if the quorum is reached, the contributor is promoted to maintainer.

docs/content/contributing/maintainers.md

@@ -9,6 +9,7 @@ description: "Traefik Proxy is an open source software with a thriving community
 
 * Emile Vauge [@emilevauge](https://github.com/emilevauge)
 * Manuel Zapf [@SantoDE](https://github.com/SantoDE)
+* Ludovic Fernandez [@ldez](https://github.com/ldez)
 * Julien Salleyron [@juliens](https://github.com/juliens)
 * Nicolas Mengin [@nmengin](https://github.com/nmengin)
 * Michaël Matur [@mmatur](https://github.com/mmatur)
@@ -20,9 +21,6 @@ description: "Traefik Proxy is an open source software with a thriving community
 * Harold Ozouf [@jspdown](https://github.com/jspdown)
 * Tom Moulard [@tommoulard](https://github.com/tommoulard)
 * Landry Benguigui [@lbenguigui](https://github.com/lbenguigui)
-* Simon Delicata [@sdelicata](https://github.com/sdelicata)
-* Baptiste Mayelle [@youkoulayley](https://github.com/youkoulayley)
-* Jesper Noordsij [@jnoordsij](https://github.com/jnoordsij)
 
 ## Past Maintainers
 
@@ -33,7 +31,6 @@ People who have had an incredibly positive impact on the project, and are now fo
 * Daniel Tomcej [@dtomcej](https://github.com/dtomcej)
 * Timo Reimann [@timoreimann](https://github.com/timoreimann)
 * Marco Jantke [@mjantke](https://github.com/mjeri)
-* Ludovic Fernandez [@ldez](https://github.com/ldez)
 
 ## Maintainer's Guidelines
 

docs/content/contributing/submitting-pull-requests.md

@@ -17,7 +17,7 @@ or the list of [confirmed bugs](https://github.com/traefik/traefik/labels/kind%2
 
 ## How We Prioritize
 
-We wish we could review every pull request right away, but because it's a time-consuming operation, it's not always possible.
+We wish we could review every pull request right away, but because it's a time consuming operation, it's not always possible.
 
 The PRs we are able to handle the fastest are:
 
@@ -54,10 +54,9 @@ Merging a PR requires the following steps to be completed before it is merged au
     * Keep "allows edit from maintainer" checked.
     * Use semantic line breaks for documentation.
     * Ensure your PR is not a draft. We do not review drafts, but do answer questions and confer with developers on them as needed.
-    * Ensure that the dependencies in the `go.mod` file reference a tag. If referencing a tag is not possible, add a comment explaining why.
 * Pass the validation check.
 * Pass all tests.
-* Receive 2 approving reviews from maintainers.
+* Receive 3 approving reviews from maintainers.
 
 ## Pull Request Review Cycle
 
@@ -90,9 +89,6 @@ in short, it looks like this:
 You must run these local verifications before you submit your pull request to predict the pass or failure of continuous integration.
 Your PR will not be reviewed until these are green on the CI.
 
-* `make generate`
-* `make generate-crd`
-* `make test-gateway-api-conformance`
 * `make validate`
 * `make pull-images`
 * `make test`
@@ -116,7 +112,7 @@ In such a situation, solve the conflicts/CI/... and then remove the label `bot/n
 
 To prevent the bot from automatically merging a PR, add the label `bot/no-merge`.
 
-The label `bot/light-review` decreases the number of required LGTM from 2 to 1.
+The label `bot/light-review` decreases the number of required LGTM from 3 to 1.
 
 This label can be used when:
 
@@ -130,7 +126,7 @@ This label can be used when:
 Traefik Proxy is made by the community for the community,
 as such the goal is to engage the community to make Traefik the best reverse proxy available.
 Part of this goal is maintaining a lean codebase and ensuring code velocity.
-Unfortunately, this means that sometimes we will not be able to merge a pull request.
+unfortunately, this means that sometimes we will not be able to merge a pull request.
 
 Because we respect the work you did, you will always be told why we are closing your pull request.
 If you do not agree with our decision, do not worry; closed pull requests are effortless to recreate,

docs/content/contributing/submitting-security-issues.md

@@ -8,7 +8,7 @@ description: "Security is a key part of Traefik Proxy. Read the technical docume
 ## Security Advisories
 
 We strongly advise you to join our mailing list to be aware of the latest announcements from our security team.
-You can subscribe by sending an email to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
+You can subscribe sending a mail to security+subscribe@traefik.io or on [the online viewer](https://groups.google.com/a/traefik.io/forum/#!forum/security).
 
 ## CVE
 

docs/content/deprecation/features.md

@@ -2,19 +2,43 @@
 
 This page is maintained and updated periodically to reflect our roadmap and any decisions around feature deprecation.
 
-| Feature                                                                                                              | Deprecated | End of Support | Removal |
-|----------------------------------------------------------------------------------------------------------------------|------------|----------------|---------|
-| [Kubernetes Ingress API Version `networking.k8s.io/v1beta1`](#kubernetes-ingress-api-version-networkingk8siov1beta1) | N/A        | N/A            | 3.0     |
-| [CRD API Version `apiextensions.k8s.io/v1beta1`](#kubernetes-ingress-api-version-networkingk8siov1beta1)             | N/A        | N/A            | 3.0     |
+| Feature                                                                                             | Deprecated | End of Support | Removal |
+|-----------------------------------------------------------------------------------------------------|------------|----------------|---------|
+| [Pilot](#pilot)                                                                                     | 2.7        | 2.8            | 2.9     |
+| [Consul Enterprise Namespace](#consul-enterprise-namespace)                                         | 2.8        | N/A            | 3.0     |
+| [TLS 1.0 and 1.1 Support](#tls-10-and-11)                                                           | N/A        | 2.8            | N/A     |
+| [Nomad Namespace](#nomad-namespace)                                                                 | 2.10       | N/A            | 3.0     |
+| [Kubernetes CRDs API Group `traefik.containo.us`](#kubernetes-crds-api-group-traefikcontainous)     | 2.10       | N/A            | 3.0     |
+| [Kubernetes CRDs API Version `traefik.io/v1alpha1`](#kubernetes-crds-api-version-traefikiov1alpha1) | N/A        | N/A            | 3.0     |
 
 ## Impact
 
-### Kubernetes Ingress API Version `networking.k8s.io/v1beta1`
+### Pilot
 
-The Kubernetes Ingress API Version `networking.k8s.io/v1beta1` support is removed in v3. 
-Please use the API Group `networking.k8s.io/v1` instead.
+Metrics will continue to function normally up to 2.8, when they will be disabled.  
+In 2.9, the Pilot platform and all Traefik integration code will be permanently removed.
 
-### Traefik CRD Definitions API Version `apiextensions.k8s.io/v1beta1`
+Starting on 2.7 the pilot token will not be a requirement anymore for plugins.  
+Since 2.8, a [new plugin catalog](https://plugins.traefik.io) is available, decoupled from Pilot.
 
-The Traefik CRD definitions API Version `apiextensions.k8s.io/v1beta1` support is removed in v3.
-Please use the API Group `apiextensions.k8s.io/v1` instead.
+### Consul Enterprise Namespace
+
+Starting on 2.8 the `namespace` option of Consul and Consul Catalog providers is deprecated, 
+please use the `namespaces` options instead.  
+
+### TLS 1.0 and 1.1
+
+Starting on 2.8 the default TLS options will use the minimum version of TLS 1.2. Of course, it can still be overridden with custom configuration.  
+
+### Nomad Namespace
+
+Starting on 2.10 the `namespace` option of the Nomad provider is deprecated,
+please use the `namespaces` options instead.
+
+### Kubernetes CRDs API Group `traefik.containo.us`
+
+In v2.10, the Kubernetes CRDs API Group `traefik.containo.us` is deprecated, and its support will end starting with Traefik v3. Please use the API Group `traefik.io` instead.
+
+### Kubernetes CRDs API Version `traefik.io/v1alpha1`
+
+The newly introduced Kubernetes CRD API Version `traefik.io/v1alpha1` will subsequently be removed in Traefik v3. The following version will be `traefik.io/v1`.

docs/content/deprecation/releases.md

@@ -4,37 +4,29 @@
 
 Below is a non-exhaustive list of versions and their maintenance status:
 
-| Version | Release Date | Active Support     | Security Support  |
-|---------|--------------|--------------------|-------------------|
-| 3.5     | Jul 23, 2025 | Yes                | Yes               |
-| 3.4     | May 05, 2025 | Ended Jul 23, 2025 | No                |
-| 3.3     | Jan 06, 2025 | Ended May 05, 2025 | No                |
-| 3.2     | Oct 28, 2024 | Ended Jan 06, 2025 | No                |
-| 3.1     | Jul 15, 2024 | Ended Oct 28, 2024 | No                |
-| 3.0     | Apr 29, 2024 | Ended Jul 15, 2024 | No                |
-| 2.11    | Feb 12, 2024 | Ended Apr 29, 2025 | Ends Feb 01, 2026 |
-| 2.10    | Apr 24, 2023 | Ended Feb 12, 2024 | No                |
-| 2.9     | Oct 03, 2022 | Ended Apr 24, 2023 | No                |
-| 2.8     | Jun 29, 2022 | Ended Oct 03, 2022 | No                |
-| 2.7     | May 24, 2022 | Ended Jun 29, 2022 | No                |
-| 2.6     | Jan 24, 2022 | Ended May 24, 2022 | No                |
-| 2.5     | Aug 17, 2021 | Ended Jan 24, 2022 | No                |
-| 2.4     | Jan 19, 2021 | Ended Aug 17, 2021 | No                |
-| 2.3     | Sep 23, 2020 | Ended Jan 19, 2021 | No                |
-| 2.2     | Mar 25, 2020 | Ended Sep 23, 2020 | No                |
-| 2.1     | Dec 11, 2019 | Ended Mar 25, 2020 | No                |
-| 2.0     | Sep 16, 2019 | Ended Dec 11, 2019 | No                |
-| 1.7     | Sep 24, 2018 | Ended Dec 31, 2021 | No                |
+| Version | Release Date | Active Support     | Security Support | 
+|---------|--------------|--------------------|------------------|
+| 2.10    | Apr 24, 2023 | Yes                | Yes              |
+| 2.9     | Oct 03, 2022 | Ended Apr 24, 2023 | No               |
+| 2.8     | Jun 29, 2022 | Ended Oct 03, 2022 | No               |
+| 2.7     | May 24, 2022 | Ended Jun 29, 2022 | No               |
+| 2.6     | Jan 24, 2022 | Ended May 24, 2022 | No               |
+| 2.5     | Aug 17, 2021 | Ended Jan 24, 2022 | No               |
+| 2.4     | Jan 19, 2021 | Ended Aug 17, 2021 | No               |
+| 2.3     | Sep 23, 2020 | Ended Jan 19, 2021 | No               |
+| 2.2     | Mar 25, 2020 | Ended Sep 23, 2020 | No               |
+| 2.1     | Dec 11, 2019 | Ended Mar 25, 2020 | No               |
+| 2.0     | Sep 16, 2019 | Ended Dec 11, 2019 | No               |
+| 1.7     | Sep 24, 2018 | Ended Dec 31, 2021 | Contact Support  |
 
 ??? example "Active Support / Security Support"
 
-    - **Active support**: Receives any bug fixes.
-
-    - **Security support**: Receives only critical bug and security fixes.
+    **Active support**: receives any bug fixes.
+    **Security support**: receives only critical bug and security fixes.
 
 This page is maintained and updated periodically to reflect our roadmap and any decisions affecting the end of support for Traefik Proxy.
 
-Please refer to our migration guides for specific instructions on upgrading between versions, an example is the [v2 to v3 migration guide](../migrate/v2-to-v3.md).
+Please refer to our migration guides for specific instructions on upgrading between versions, an example is the [v1 to v2 migration guide](../migration/v1-to-v2.md).
 
 !!! important "All target dates for end of support or feature removal announcements may be subject to change."
 

docs/content/expose/docker.md

@@ -1,465 +0,0 @@
-# Exposing Services with Traefik on Docker
-
-This guide will help you expose your services securely through Traefik Proxy using Docker. We'll cover routing HTTP and HTTPS traffic, implementing TLS, adding middlewares, Let's Encrypt integration, and sticky sessions.
-
-## Prerequisites
-
-- Docker and Docker Compose installed
-- Basic understanding of Docker concepts
-- Traefik deployed using the Traefik Docker Setup guide
-
-## Expose Your First HTTP Service
-
-Let's expose a simple HTTP service using the [whoami](https://hub.docker.com/r/traefik/whoami) application. This will demonstrate basic routing to a backend service.
-
-First, create a `docker-compose.yml` file:
-
-```yaml
-services:
-  traefik:
-    image: "traefik:v3.4"
-    container_name: "traefik"
-    restart: unless-stopped
-    security_opt:
-      - no-new-privileges:true
-    networks:
-      - proxy
-    command:
-      - "--providers.docker=true"
-      - "--providers.docker.exposedbydefault=false"
-      - "--providers.docker.network=proxy"
-      - "--entryPoints.web.address=:80"
-    ports:
-      - "80:80"
-      - "8080:8080"
-    volumes:
-      - "/var/run/docker.sock:/var/run/docker.sock:ro"
-
-  whoami:
-    image: "traefik/whoami"
-    restart: unless-stopped
-    networks:
-      - proxy
-    labels:
-      - "traefik.enable=true"
-      - "traefik.http.routers.whoami.rule=Host(`whoami.docker.localhost`)"
-      - "traefik.http.routers.whoami.entrypoints=web"
-
-networks:
-  proxy:
-    name: proxy
-```
-
-Save this as `docker-compose.yml` and start the services:
-
-```bash
-docker compose up -d
-```
-
-### Verify Your Service
-
-Your service is now available at http://whoami.docker.localhost/. Test that it works:
-
-```bash
-curl -H "Host: whoami.docker.localhost" http://localhost/
-```
-
-You should see output similar to:
-
-```bash
-Hostname: whoami
-IP: 127.0.0.1
-IP: ::1
-IP: 172.18.0.3
-IP: fe80::215:5dff:fe00:c9e
-RemoteAddr: 172.18.0.2:55108
-GET / HTTP/1.1
-Host: whoami.docker.localhost
-User-Agent: curl/7.68.0
-Accept: */*
-Accept-Encoding: gzip
-X-Forwarded-For: 172.18.0.1
-X-Forwarded-Host: whoami.docker.localhost
-X-Forwarded-Port: 80
-X-Forwarded-Proto: http
-X-Forwarded-Server: 5789f594e7d5
-X-Real-Ip: 172.18.0.1
-```
-
-This confirms that Traefik is successfully routing requests to your whoami application.
-
-## Add Routing Rules
-
-Now we'll enhance our routing by directing traffic to different services based on [URL paths](../reference/routing-configuration/http/routing/rules-and-priority.md#path-pathprefix-and-pathregexp). This is useful for API versioning, frontend/backend separation, or organizing microservices.
-
-Update your `docker-compose.yml` to add another service:
-
-```yaml
-# ...
-
-# New service
-  whoami-api:
-    image: "traefik/whoami"
-    networks:
-      - proxy
-    container_name: "whoami-api"
-    environment:
-      - WHOAMI_NAME=API Service
-    labels:
-      - "traefik.enable=true"
-      # Path-based routing
-      - "traefik.http.routers.whoami-api.rule=Host(`whoami.docker.localhost`) && PathPrefix(`/api`)"
-      - "traefik.http.routers.whoami-api.entrypoints=web"
-```
-
-Apply the changes:
-
-```bash
-docker compose up -d
-```
-
-### Test the Path-Based Routing
-
-Verify that different paths route to different services:
-
-```bash
-# Root path should go to the main whoami service
-curl -H "Host: whoami.docker.localhost" http://localhost/
-
-# /api path should go to the whoami-api service
-curl -H "Host: whoami.docker.localhost" http://localhost/api
-```
-
-For the `/api` requests, you should see the response showing "API Service" in the environment variables section, confirming that your path-based routing is working correctly.
-
-## Enable TLS
-
-Let's secure our service with HTTPS by adding TLS. We'll start with a self-signed certificate for local development.
-
-### Create a Self-Signed Certificate
-
-Generate a self-signed certificate:
-
-```bash
-mkdir -p certs
-openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
-  -keyout certs/local.key -out certs/local.crt \
-  -subj "/CN=*.docker.localhost"
-```
-
-Create a directory for dynamic configuration and add a TLS configuration file:
-
-```bash
-mkdir -p dynamic
-cat > dynamic/tls.yml << EOF
-tls:
-  certificates:
-    - certFile: /certs/local.crt
-      keyFile: /certs/local.key
-EOF
-```
-
-Update your `docker-compose.yml` file with the following changes:
-
-```yaml
-services:
-  traefik:
-    image: "traefik:v3.4"
-    container_name: "traefik"
-    restart: unless-stopped
-    security_opt:
-      - no-new-privileges:true
-    networks:
-      - proxy
-    command:
-      - "--api.insecure=false"
-      - "--api.dashboard=true"
-      - "--providers.docker=true"
-      - "--providers.docker.exposedbydefault=false"
-      - "--providers.docker.network=proxy"
-      - "--providers.file.directory=/etc/traefik/dynamic"
-      - "--entryPoints.web.address=:80"
-      - "--entryPoints.websecure.address=:443"
-      - "--entryPoints.websecure.http.tls=true"
-    ports:
-      - "80:80"
-      - "443:443"
-      - "8080:8080"
-    volumes:
-      - "/var/run/docker.sock:/var/run/docker.sock:ro"
-      # Add the following volumes
-      - "./certs:/certs:ro"
-      - "./dynamic:/etc/traefik/dynamic:ro"
-    labels:
-      - "traefik.enable=true"
-      - "traefik.http.routers.dashboard.rule=Host(`dashboard.docker.localhost`)"
-      - "traefik.http.routers.dashboard.entrypoints=websecure"
-      - "traefik.http.routers.dashboard.service=api@internal"
-      # Add the following label
-      - "traefik.http.routers.dashboard.tls=true"
-
-  whoami:
-    image: "traefik/whoami"
-    restart: unless-stopped
-    networks:
-      - proxy
-    labels:
-      - "traefik.enable=true"
-      - "traefik.http.routers.whoami.rule=Host(`whoami.docker.localhost`)"
-      - "traefik.http.routers.whoami.entrypoints=websecure"
-      # Add the following label
-      - "traefik.http.routers.whoami.tls=true"
-
-  whoami-api:
-    image: "traefik/whoami"
-    container_name: "whoami-api"
-    restart: unless-stopped
-    networks:
-      - proxy
-    environment:
-      - WHOAMI_NAME=API Service
-    labels:
-      - "traefik.enable=true"
-      - "traefik.http.routers.whoami-api.rule=Host(`whoami.docker.localhost`) && PathPrefix(`/api`)"
-      - "traefik.http.routers.whoami-api.entrypoints=websecure"
-      # Add the following label
-      - "traefik.http.routers.whoami-api.tls=true"
-
-networks:
-  proxy:
-    name: proxy
-```
-
-Apply the changes:
-
-```bash
-docker compose up -d
-```
-
-Your browser can access https://whoami.docker.localhost/ for the service. You'll need to accept the security warning for the self-signed certificate.
-
-## Add Middlewares
-
-Middlewares allow you to modify requests or responses as they pass through Traefik. Let's add two useful middlewares: [Headers](../reference/routing-configuration/http/middlewares/headers.md) for security and [IP allowlisting](../reference/routing-configuration/http/middlewares/ipallowlist.md) for access control.
-
-Add the following labels to your whoami service in `docker-compose.yml`:
-
-```yaml
-labels:
-  
-  # Secure Headers Middleware
-  - "traefik.http.middlewares.secure-headers.headers.frameDeny=true"
-  - "traefik.http.middlewares.secure-headers.headers.sslRedirect=true"
-  - "traefik.http.middlewares.secure-headers.headers.browserXssFilter=true"
-  - "traefik.http.middlewares.secure-headers.headers.contentTypeNosniff=true"
-  - "traefik.http.middlewares.secure-headers.headers.stsIncludeSubdomains=true"
-  - "traefik.http.middlewares.secure-headers.headers.stsPreload=true"
-  - "traefik.http.middlewares.secure-headers.headers.stsSeconds=31536000"
-  
-  # IP Allowlist Middleware
-  - "traefik.http.middlewares.ip-allowlist.ipallowlist.sourceRange=127.0.0.1/32,192.168.0.0/16,10.0.0.0/8"
-  
-  # Apply middlewares to whoami router
-  - "traefik.http.routers.whoami.middlewares=secure-headers,ip-allowlist"
-```
-
-Add the same middleware to your whoami-api service:
-
-```yaml
-labels:
-  - "traefik.http.routers.whoami-api.middlewares=secure-headers,ip-allowlist"
-```
-
-Apply the changes:
-
-```bash
-docker compose up -d
-```
-
-### Test the Middlewares
-
-Now let's verify that our middlewares are working correctly:
-
-Test the Secure Headers middleware:
-
-```bash
-curl -k -I -H "Host: whoami.docker.localhost" https://localhost/
-```
-
-In the response headers, you should see security headers set by the middleware:
-
-- `X-Frame-Options: DENY` 
-- `X-Content-Type-Options: nosniff`
-- `X-XSS-Protection: 1; mode=block`
-- `Strict-Transport-Security` with the appropriate settings
-
-Test the IP Allowlist middleware:
-
-If your request comes from an IP that's in the allow list (e.g., 127.0.0.1), it should succeed:
-
-```bash
-curl -k -I -H "Host: whoami.docker.localhost" https://localhost/
-```
-
-If you try to access from an IP not in the allow list, the request will be rejected with a `403` Forbidden response. To simulate this in a local environment, you can modify the middleware configuration temporarily to exclude your IP address, then test again.
-
-## Generate Certificates with Let's Encrypt
-
-Let's Encrypt provides free, automated TLS certificates. Let's configure Traefik to automatically obtain and renew certificates for our services.
-
-Instead of using self-signed certificates, update your existing `docker-compose.yml` file with the following changes:
-
-Add the Let's Encrypt certificate resolver to the Traefik service command section:
-
-```yaml
-command:
-  - "--api.insecure=false"
-  - "--api.dashboard=true"
-  - "--providers.docker=true"
-  - "--providers.docker.exposedbydefault=false"
-  - "--providers.docker.network=proxy"
-  - "--entryPoints.web.address=:80"
-  - "--entryPoints.websecure.address=:443"
-  - "--entryPoints.websecure.http.tls=true"
-  - "--entryPoints.web.http.redirections.entryPoint.to=websecure"
-  - "--entryPoints.web.http.redirections.entryPoint.scheme=https"
-  # Let's Encrypt configuration
-  - "--certificatesresolvers.le.acme.email=your-email@example.com" # replace with your actual email
-  - "--certificatesresolvers.le.acme.storage=/letsencrypt/acme.json"
-  - "--certificatesresolvers.le.acme.httpchallenge.entrypoint=web"
-```
-
-Add a volume for Let's Encrypt certificates:
-
-```yaml
-volumes:
-  # ...Existing volumes...
-  - "./letsencrypt:/letsencrypt"
-```
-
-Update your service labels to use the certificate resolver:
-
-```yaml
-labels:
-  - "traefik.http.routers.whoami.tls.certresolver=le"
-```
-
-Do the same for any other services you want to secure:
-
-```yaml
-labels:
-  - "traefik.http.routers.whoami-api.tls.certresolver=le"
-```
-
-Create a directory for storing Let's Encrypt certificates:
-
-```bash
-mkdir -p letsencrypt
-```
-
-Apply the changes:
-
-```bash
-docker compose up -d
-```
-
-!!! important "Public DNS Required"
-    Let's Encrypt may require a publicly accessible domain to validate domain ownership. For testing with local domains like `whoami.docker.localhost`, the certificate will remain self-signed. In production, replace it with a real domain that has a publicly accessible DNS record pointing to your Traefik instance.
-
-Once the certificate is issued, you can verify it:
-
-```bash
-# Verify the certificate chain
-curl -v https://whoami.docker.localhost/ 2>&1 | grep -i "server certificate"
-```
-
-You should see that your certificate is issued by Let's Encrypt.
-
-## Configure Sticky Sessions
-
-Sticky sessions ensure that a user's requests always go to the same backend server, which is essential for applications that maintain session state. Let's implement sticky sessions for our whoami service.
-
-### First, Add Sticky Session Labels
-
-Add the following labels to your whoami service in the `docker-compose.yml` file:
-
-```yaml
-labels:
-  - "traefik.http.services.whoami.loadbalancer.sticky.cookie=true"
-  - "traefik.http.services.whoami.loadbalancer.sticky.cookie.name=sticky_cookie"
-  - "traefik.http.services.whoami.loadbalancer.sticky.cookie.secure=true"
-  - "traefik.http.services.whoami.loadbalancer.sticky.cookie.httpOnly=true"
-```
-
-Apply the changes:
-
-```bash
-docker compose up -d
-```
-
-### Then, Scale Up the Service
-
-To demonstrate sticky sessions with Docker, use Docker Compose's scale feature:
-
-```bash
-docker compose up -d --scale whoami=3
-```
-
-This creates multiple instances of the whoami service.
-
-!!! important "Scaling After Configuration Changes"
-    If you run `docker compose up -d` after scaling, it will reset the number of whoami instances back to 1. Always scale after applying configuration changes and starting the services.
-
-### Test Sticky Sessions
-
-You can test the sticky sessions by making multiple requests and observing that they all go to the same backend container:
-
-```bash
-# First request - save cookies to a file
-curl -k -c cookies.txt -H "Host: whoami.docker.localhost" https://localhost/
-
-# Subsequent requests - use the cookies
-curl -k -b cookies.txt -H "Host: whoami.docker.localhost" https://localhost/
-curl -k -b cookies.txt -H "Host: whoami.docker.localhost" https://localhost/
-```
-
-Pay attention to the `Hostname` field in each response - it should remain the same across all requests when using the cookie file, confirming that sticky sessions are working.
-
-For comparison, try making requests without the cookie:
-
-```bash
-# Requests without cookies should be load-balanced across different containers
-curl -k -H "Host: whoami.docker.localhost" https://localhost/
-curl -k -H "Host: whoami.docker.localhost" https://localhost/
-```
-
-You should see different `Hostname` values in these responses, as each request is load-balanced to a different container.
-
-!!! important "Browser Testing"
-    When testing in browsers, you need to use the same browser session to maintain the cookie. The cookie is set with `httpOnly` and `secure` flags for security, so it will only be sent over HTTPS connections and won't be accessible via JavaScript.
-
-For more advanced configuration options, see the [reference documentation](../reference/routing-configuration/http/load-balancing/service.md).
-
-## Conclusion
-
-In this guide, you've learned how to:
-
-- Expose HTTP services through Traefik in Docker
-- Set up path-based routing to direct traffic to different backend services
-- Secure your services with TLS using self-signed certificates
-- Add security with middlewares like secure headers and IP allow listing
-- Automate certificate management with Let's Encrypt
-- Implement sticky sessions for stateful applications
-
-These fundamental capabilities provide a solid foundation for exposing any application through Traefik Proxy in Docker. Each of these can be further customized to meet your specific requirements.
-
-### Next Steps
-
-Now that you understand the basics of exposing services with Traefik Proxy, you might want to explore:
-
-- [Advanced routing options](../reference/routing-configuration/http/routing/rules-and-priority.md) like query parameter matching, header-based routing, and more
-- [Additional middlewares](../reference/routing-configuration/http/middlewares/overview.md) for authentication, rate limiting, and request modifications
-- [Observability features](../reference/install-configuration/observability/metrics.md) for monitoring and debugging your Traefik deployment
-- [TCP services](../reference/routing-configuration/tcp/service.md) for exposing TCP services
-- [UDP services](../reference/routing-configuration/udp/service.md) for exposing UDP services
-- [Docker provider documentation](../reference/install-configuration/providers/docker.md) for more details about the Docker integration

docs/content/expose/overview.md

@@ -1,22 +0,0 @@
-# Exposing Services with Traefik Proxy
-
-This section guides you through exposing services securely with Traefik Proxy. You'll learn how to route HTTP and HTTPS traffic to your services, add security features, and implement advanced load balancing.
-
-## What You'll Accomplish
-
-Following these guides, you'll learn how to:
-
-- Route HTTP traffic to your services with [Gateway API](../reference/routing-configuration/kubernetes/gateway-api.md) and [IngressRoute](../reference/routing-configuration/kubernetes/crd/http/ingressroute.md)
-- Configure routing rules to direct requests
-- Enable HTTPS with TLS
-- Add security middlewares
-- Generate certificates automatically with Let's Encrypt
-- Implement sticky sessions for session persistence
-
-## Platform-Specific Guides
-
-For detailed steps tailored to your environment, follow the guide for your platform:
-
-- [Kubernetes](./kubernetes.md)
-- [Docker](./docker.md)
-- [Docker Swarm](./swarm.md)

docs/content/expose/swarm.md

@@ -1,401 +0,0 @@
-# Exposing Services with Traefik on Docker Swarm
-
-This guide will help you expose your services securely through Traefik Proxy using Docker Swarm. We'll cover routing HTTP and HTTPS traffic, implementing TLS, adding middlewares, Let's Encrypt integration, and sticky sessions.
-
-## Prerequisites
-
-- Docker Swarm cluster initialized
-- Basic understanding of Docker Swarm concepts
-- Traefik deployed using the Traefik Docker Swarm Setup guide
-
-## Expose Your First HTTP Service
-
-Let's expose a simple HTTP service using the [whoami](https://hub.docker.com/r/traefik/whoami) application. This will demonstrate basic routing to a backend service.
-
-First, update your existing `docker-compose.yml` file if you haven't already:
-
-```yaml
-services:
-  whoami:
-    image: traefik/whoami
-    networks:
-      - traefik_proxy
-    deploy:
-      replicas: 3
-      labels:
-        - "traefik.enable=true"
-        - "traefik.http.routers.whoami.rule=Host(`whoami.swarm.localhost`)"
-        - "traefik.http.routers.whoami.entrypoints=web,websecure"
-```
-
-Save this as `docker-compose.yml` and deploy the stack:
-
-```bash
-docker stack deploy -c docker-compose.yml traefik
-```
-
-### Verify Your Service
-
-Your service is now available at http://whoami.swarm.localhost/. Test that it works:
-
-```bash
-curl -H "Host: whoami.swarm.localhost" http://localhost/
-```
-
-You should see output similar to:
-
-```bash
-Hostname: whoami.1.7c8f7tr56q3p949rscxrkp80e
-IP: 127.0.0.1
-IP: ::1
-IP: 10.0.1.8
-IP: fe80::215:5dff:fe00:c9e
-RemoteAddr: 10.0.1.2:45098
-GET / HTTP/1.1
-Host: whoami.swarm.localhost
-User-Agent: curl/7.68.0
-Accept: */*
-Accept-Encoding: gzip
-X-Forwarded-For: 10.0.1.1
-X-Forwarded-Host: whoami.swarm.localhost
-X-Forwarded-Port: 80
-X-Forwarded-Proto: http
-X-Forwarded-Server: 5789f594e7d5
-X-Real-Ip: 10.0.1.1
-```
-
-This confirms that Traefik is successfully routing requests to your whoami application.
-
-## Add Routing Rules
-
-Now we'll enhance our routing by directing traffic to different services based on [URL paths](../reference/routing-configuration/http/routing/rules-and-priority.md#path-pathprefix-and-pathregexp). This is useful for API versioning, frontend/backend separation, or organizing microservices.
-
-Update your `docker-compose.yml` to add another service:
-
-```yaml
-# ...
-
-# New service
-  whoami-api:
-    image: traefik/whoami
-    networks:
-      - traefik_proxy
-    environment:
-      - WHOAMI_NAME=API Service
-    deploy:
-      replicas: 2
-      labels:
-        - "traefik.enable=true"
-        # Path-based routing
-        - "traefik.http.routers.whoami-api.rule=Host(`whoami.swarm.localhost`) && PathPrefix(`/api`)"
-        - "traefik.http.routers.whoami-api.entrypoints=web,websecure"
-        - "traefik.http.routers.whoami-api.service=whoami-api-svc"
-        - "traefik.http.services.whoami-api-svc.loadbalancer.server.port=80"
-
-# ...
-```
-
-Apply the changes:
-
-```bash
-docker stack deploy -c docker-compose.yml traefik
-```
-
-### Test the Path-Based Routing
-
-Verify that different paths route to different services:
-
-```bash
-# Root path should go to the main whoami service
-curl -H "Host: whoami.swarm.localhost" http://localhost/
-
-# /api path should go to the whoami-api service
-curl -H "Host: whoami.swarm.localhost" http://localhost/api
-```
-
-For the `/api` requests, you should see the response showing "API Service" in the environment variables section, confirming that your path-based routing is working correctly.
-
-## Enable TLS
-
-Let's secure our service with HTTPS by adding TLS. We'll start with a self-signed certificate for local development.
-
-### Create a Self-Signed Certificate 
-
-Generate a self-signed certificate and dynamic config file to tell Traefik where the cert lives:
-
-```bash
-mkdir -p certs
-
-# key + cert (valid for one year)
-openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
-  -keyout certs/local.key -out certs/local.crt \
-  -subj "/CN=*.swarm.localhost"
-
-# dynamic config that tells Traefik where the cert lives
-cat > certs/tls.yml <<'EOF'
-tls:
-  certificates:
-    - certFile: /certificates/local.crt
-      keyFile:  /certificates/local.key
-EOF
-```
-
-Create a Docker config for the certificate files:
-
-```bash
-docker config create swarm-cert.crt certs/local.crt
-docker config create swarm-cert.key certs/local.key
-docker config create swarm-tls.yml certs/tls.yml
-```
-
-Update your `docker-compose.yml` file with the following changes:
-
-```yaml
-# Add to the Traefik command section:
-command:
-  # ... existing commands ...
-  - "--entryPoints.websecure.address=:443"
-  - "--entryPoints.websecure.http.tls=true"
-  - "--providers.file.directory=/etc/traefik/dynamic"
-```
-
-```yaml
-# Add to the root of your docker-compose.yml file:
-configs:
-  swarm-cert.crt:
-    file: ./certs/local.crt
-  swarm-cert.key:
-    file: ./certs/local.key
-  swarm-tls.yml:
-    file: ./certs/tls.yml
-```
-
-Deploy the stack:
-
-```bash
-docker stack deploy -c docker-compose.yml traefik
-```
-
-Your browser can access https://whoami.swarm.localhost/ for the service. You'll need to accept the security warning for the self-signed certificate.
-
-## Add Middlewares
-
-Middlewares allow you to modify requests or responses as they pass through Traefik. Let's add two useful middlewares: [Headers](../reference/routing-configuration/http/middlewares/headers.md) for security and [IP allowlisting](../reference/routing-configuration/http/middlewares/ipallowlist.md) for access control.
-
-Add the following labels to your whoami service deployment section in `docker-compose.yml`:
-
-```yaml
-deploy:
-  # ... existing configuration ...
-  labels:
-    # ... existing labels ...
-    
-    # Secure Headers Middleware
-    - "traefik.http.middlewares.secure-headers.headers.frameDeny=true"
-    - "traefik.http.middlewares.secure-headers.headers.sslRedirect=true"
-    - "traefik.http.middlewares.secure-headers.headers.browserXssFilter=true"
-    - "traefik.http.middlewares.secure-headers.headers.contentTypeNosniff=true"
-    - "traefik.http.middlewares.secure-headers.headers.stsIncludeSubdomains=true"
-    - "traefik.http.middlewares.secure-headers.headers.stsPreload=true"
-    - "traefik.http.middlewares.secure-headers.headers.stsSeconds=31536000"
-    
-    # IP Allowlist Middleware
-    - "traefik.http.middlewares.ip-allowlist.ipallowlist.sourceRange=127.0.0.1/32,192.168.0.0/16,10.0.0.0/8"
-    
-    # Apply the middlewares
-    - "traefik.http.routers.whoami.middlewares=secure-headers,ip-allowlist"
-```
-
-Add the same middleware to your whoami-api service:
-
-```yaml
-deploy:
-  # ... existing configuration ...
-  labels:
-    # ... existing labels ...
-    - "traefik.http.routers.whoami-api.middlewares=secure-headers,ip-allowlist"
-```
-
-Apply the changes:
-
-```bash
-docker stack deploy -c docker-compose.yml traefik
-```
-
-### Test the Middlewares
-
-Now let's verify that our middlewares are working correctly:
-
-Test the Secure Headers middleware:
-
-```bash
-curl -k -I -H "Host: whoami.swarm.localhost" https://localhost/
-```
-
-In the response headers, you should see security headers set by the middleware:
-
-- `X-Frame-Options: DENY`
-- `X-Content-Type-Options: nosniff`
-- `X-XSS-Protection: 1; mode=block`
-- `Strict-Transport-Security` with the appropriate settings
-
-Test the IP Allowlist middleware:
-
-If your request comes from an IP that's in the allow list (e.g., 127.0.0.1), it should succeed:
-
-```bash
-curl -k -I -H "Host: whoami.swarm.localhost" https://localhost/
-```
-
-If you try to access from an IP not in the allow list, the request will be rejected with a `403` Forbidden response. To simulate this in a local environment, you can modify the middleware configuration temporarily to exclude your IP address, then test again.
-
-## Generate Certificates with Let's Encrypt
-
-Let's Encrypt provides free, automated TLS certificates. Let's configure Traefik to automatically obtain and renew certificates for our services.
-
-Instead of using self-signed certificates, update your existing `docker-compose.yml` file with the following changes:
-
-Add the Let's Encrypt certificate resolver to the Traefik service command section:
-
-```yaml
-command:
-  # ... existing commands ...
-  # Let's Encrypt configuration
-  - "--certificatesresolvers.le.acme.email=your-email@example.com" # replace with your actual email
-  - "--certificatesresolvers.le.acme.storage=/letsencrypt/acme.json"
-  - "--certificatesresolvers.le.acme.httpchallenge.entrypoint=web"
-```
-
-Add a volume for Let's Encrypt certificates:
-
-```yaml
-volumes:
-  # ...Existing volumes...
-  - letsencrypt:/letsencrypt
-```
-
-Update your service labels to use the certificate resolver:
-
-```yaml
-labels:
-  # ... existing labels ...
-  - "traefik.http.routers.whoami.tls.certresolver=le"
-```
-
-Do the same for any other services you want to secure:
-
-```yaml
-labels:
-  # ... existing labels ...
-  - "traefik.http.routers.whoami-api.tls.certresolver=le"
-```
-
-Create a named volume for storing Let's Encrypt certificates by adding to the volumes section:
-
-```yaml
-volumes:
-  # ... existing volumes ...
-  letsencrypt:
-    driver: local
-```
-
-Apply the changes:
-
-```bash
-docker stack deploy -c docker-compose.yml traefik
-```
-
-!!! important "Public DNS Required"
-    Let's Encrypt may require a publicly accessible domain to validate domain ownership. For testing with local domains like `whoami.swarm.localhost`, the certificate will remain self-signed. In production, replace it with a real domain that has a publicly accessible DNS record pointing to your Traefik instance.
-
-Once the certificate is issued, you can verify it:
-
-```bash
-# Verify the certificate chain
-curl -v https://whoami.swarm.localhost/ 2>&1 | grep -i "server certificate"
-```
-
-You should see that your certificate is issued by Let's Encrypt.
-
-## Configure Sticky Sessions
-
-Sticky sessions ensure that a user's requests always go to the same backend server, which is essential for applications that maintain session state. Let's implement sticky sessions for our whoami service.
-
-Docker Swarm already has multiple replicas running; we'll now add sticky session configuration. Update your whoami service in the `docker-compose.yml` file:
-
-### Add Sticky Session Configuration
-
-Add the following labels to your whoami service in the `docker-compose.yml` file:
-
-```yaml
-deploy:
-  # ... existing configuration ...
-  labels:
-    # ... existing labels ...
-    
-    # Sticky Sessions Configuration
-    - "traefik.http.services.whoami.loadbalancer.sticky.cookie=true"
-    - "traefik.http.services.whoami.loadbalancer.sticky.cookie.name=sticky_cookie"
-    - "traefik.http.services.whoami.loadbalancer.sticky.cookie.secure=true"
-    - "traefik.http.services.whoami.loadbalancer.sticky.cookie.httpOnly=true"
-```
-
-Apply the changes:
-
-```bash
-docker stack deploy -c docker-compose.yml traefik
-```
-
-### Test Sticky Sessions
-
-You can test the sticky sessions by making multiple requests and observing that they all go to the same backend container:
-
-```bash
-# First request - save cookies to a file
-curl -k -c cookies.txt -H "Host: whoami.swarm.localhost" https://localhost/
-
-# Subsequent requests - use the cookies
-curl -k -b cookies.txt -H "Host: whoami.swarm.localhost" https://localhost/
-curl -k -b cookies.txt -H "Host: whoami.swarm.localhost" https://localhost/
-```
-
-Pay attention to the `Hostname` field in each response - it should remain the same across all requests when using the cookie file, confirming that sticky sessions are working.
-
-For comparison, try making requests without the cookie:
-
-```bash
-# Requests without cookies should be load-balanced across different containers
-curl -k -H "Host: whoami.swarm.localhost" https://localhost/
-curl -k -H "Host: whoami.swarm.localhost" https://localhost/
-```
-
-You should see different `Hostname` values in these responses, as each request is load-balanced to a different container.
-
-!!! important "Browser Testing"
-    When testing in browsers, you need to use the same browser session to maintain the cookie. The cookie is set with `httpOnly` and `secure` flags for security, so it will only be sent over HTTPS connections and won't be accessible via JavaScript.
-
-For more advanced configuration options, see the [reference documentation](../reference/routing-configuration/http/load-balancing/service.md).
-
-## Conclusion
-
-In this guide, you've learned how to:
-
-- Expose HTTP services through Traefik in Docker Swarm
-- Set up path-based routing to direct traffic to different backend services
-- Secure your services with TLS using self-signed certificates
-- Add security with middlewares like secure headers and IP allow listing
-- Automate certificate management with Let's Encrypt
-- Implement sticky sessions for stateful applications
-
-These fundamental capabilities provide a solid foundation for exposing any application through Traefik Proxy in Docker Swarm. Each of these can be further customized to meet your specific requirements.
-
-### Next Steps
-
-Now that you understand the basics of exposing services with Traefik Proxy, you might want to explore:
-
-- [Advanced routing options](../reference/routing-configuration/http/routing/rules-and-priority.md) like query parameter matching, header-based routing, and more
-- [Additional middlewares](../reference/routing-configuration/http/middlewares/overview.md) for authentication, rate limiting, and request modifications
-- [Observability features](../reference/install-configuration/observability/metrics.md) for monitoring and debugging your Traefik deployment
-- [TCP services](../reference/routing-configuration/tcp/service.md) for exposing TCP services
-- [UDP services](../reference/routing-configuration/udp/service.md) for exposing UDP services
-- [Docker provider documentation](../reference/install-configuration/providers/docker.md) for more details about the Docker integration

docs/content/extend/extend-traefik.md

@@ -1,56 +0,0 @@
----
-title: Extend Traefik
-description: Extend Traefik with custom plugins using Yaegi and WebAssembly.
----
-
-# Extend Traefik
-
-Plugins are a powerful feature for extending Traefik with custom features and behaviors. The [Plugin Catalog](https://plugins.traefik.io/) is a software-as-a-service (SaaS) platform that provides an exhaustive list of the existing plugins.
-
-??? note "Plugin Catalog Access"
-    You can reach the [Plugin Catalog](https://plugins.traefik.io/) from the Traefik Dashboard using the `Plugins` menu entry.
-
-## Add a new plugin to a Traefik instance
-
-To add a new plugin to a Traefik instance, you must change that instance's install (static) configuration. Each plugin's **Install** section provides an install (static) configuration example. Many plugins have their own section in the Traefik routing (dynamic) configuration.
-
-!!! danger "Experimental Features"
-    Plugins can change the behavior of Traefik in unforeseen ways. Exercise caution when adding new plugins to production Traefik instances.
-
-To learn more about how to add a new plugin to a Traefik instance, please refer to the [developer documentation](https://plugins.traefik.io/install).
-
-## Plugin Systems
-
-Traefik supports two different plugin systems, each designed for different use cases and developer preferences.
-
-### Yaegi Plugin System
-
-Traefik [Yaegi](https://github.com/traefik/yaegi) plugins are developed using the Go language. It is essentially a Go package. Unlike pre-compiled plugins, Yaegi plugins are executed on the fly by Yaegi, a Go interpreter embedded in Traefik.
-
-This approach eliminates the need for compilation and a complex toolchain, making plugin development as straightforward as creating web browser extensions. Yaegi plugins support both middleware and provider functionality.
-
-#### Key characteristics
-
-- Written in Go language
-- No compilation required
-- Executed by embedded interpreter
-- Supports full Go feature set
-- Hot-reloadable during development
-
-### WebAssembly (WASM) Plugin System
-
-Traefik WASM plugins can be developed using any language that compiles to WebAssembly (WASM). This method is based on [http-wasm](https://http-wasm.io/).
-
-WASM plugins compile to portable binary modules that execute with near-native performance while maintaining security isolation.
-
-#### Key characteristics
-
-- Multi-language support (Go, Rust, C++, etc.)
-- Compiled to WebAssembly binary
-- Near-native performance
-- Strong security isolation
-- Currently supports middleware only
-
-## Build Your Own Plugins
-
-Traefik users can create their own plugins and share them with the community using the [Plugin Catalog](https://plugins.traefik.io/). To learn more about Traefik plugin creation, please refer to the [developer documentation](https://plugins.traefik.io/create).

docs/content/getting-started/concepts.md

@@ -25,7 +25,7 @@ The main features include dynamic configuration, automatic service discovery, an
 
 ## Edge Router
 
-Traefik is an *Edge Router*; this means that it's the door to your platform, and that it intercepts and routes every incoming request:
+Traefik is an *Edge Router*, it means that it's the door to your platform, and that it intercepts and routes every incoming request:
 it knows all the logic and every [rule](../routing/routers/index.md#rule "Link to docs about routing rules") that determine which services handle which requests (based on the *path*, the *host*, *headers*, etc.).
 
 ![The Door to Your Infrastructure](../assets/img/traefik-concepts-1.png "Picture explaining the infrastructure")
@@ -38,7 +38,7 @@ Deploying your services, you attach information that tells Traefik the character
 
 ![Decentralized Configuration](../assets/img/traefik-concepts-2.png "Picture about Decentralized Configuration")
 
-This means that when a service is deployed, Traefik detects it immediately and updates the routing rules in real time.
+It means that when a service is deployed, Traefik detects it immediately and updates the routing rules in real time.
 Similarly, when a service is removed from the infrastructure, the corresponding route is deleted accordingly.
 
 You no longer need to create and synchronize configuration files cluttered with IP addresses or other rules.

docs/content/getting-started/configuration-overview.md

@@ -1,6 +1,6 @@
 ---
 title: "Traefik Configuration Documentation"
-description: "Get started with Traefik Proxy. This page will introduce you to the routing and install configurations. Read the technical documentation."
+description: "Get started with Traefik Proxy. This page will introduce you to the dynamic routing and startup configurations. Read the technical documentation."
 ---
 
 # Configuration Introduction
@@ -8,37 +8,39 @@ description: "Get started with Traefik Proxy. This page will introduce you to th
 How the Magic Happens
 {: .subtitle }
 
+![Configuration](../assets/img/static-dynamic-configuration.png)
+
 Configuration in Traefik can refer to two different things:
 
-- The install (startup) configuration (formerly known as the _static configuration_)
-- The routing configuration (formerly known as the _dynamic configuration_)
+- The fully dynamic routing configuration (referred to as the _dynamic configuration_)
+- The startup configuration (referred to as the _static configuration_)
 
-Elements in the _install configuration_ set up connections to [providers](../providers/overview.md) and define the [entrypoints](../routing/entrypoints.md) Traefik will listen to (these elements don't change often).
+Elements in the _static configuration_ set up connections to [providers](../providers/overview.md) and define the [entrypoints](../routing/entrypoints.md) Traefik will listen to (these elements don't change often).
 
-The _routing configuration_ contains everything that defines how the requests are handled by your system.
+The _dynamic configuration_ contains everything that defines how the requests are handled by your system.
 This configuration can change and is seamlessly hot-reloaded, without any request interruption or connection loss.
 
 !!! warning "Incompatible Configuration"
     Please be aware that the old configurations for Traefik v1.x are NOT compatible with the v2.x config as of now.
     If you are running v2, please ensure you are using a v2 configuration.
 
-## The Routing Configuration
+## The Dynamic Configuration
 
-Traefik gets its _routing configuration_ from [providers](../providers/overview.md): whether an orchestrator, a service registry, or a plain old configuration file.
+Traefik gets its _dynamic configuration_ from [providers](../providers/overview.md): whether an orchestrator, a service registry, or a plain old configuration file.
 
 Since this configuration is specific to your infrastructure choices, we invite you to refer to the [dedicated section of this documentation](../routing/overview.md).
 
 !!! info ""
 
-    In the [Quick Start example](../getting-started/docker.md), the whoami application routing configuration comes from docker in the form of a label attached to the whoami container.
+    In the [Quick Start example](../getting-started/quick-start.md), the dynamic configuration comes from docker in the form of labels attached to your containers.
 
-!!! info "HTTPS Certificates also belong to the routing configuration."
+!!! info "HTTPS Certificates also belong to the dynamic configuration."
 
     You can add / update / remove them without restarting your Traefik instance.
 
-## The Install Configuration
+## The Static Configuration
 
-There are three different, **mutually exclusive** (i.e. you can use only one at the same time), ways to define install configuration options in Traefik:
+There are three different, **mutually exclusive** (i.e. you can use only one at the same time), ways to define static configuration options in Traefik:
 
 1. In a configuration file
 1. In the command-line arguments
@@ -54,7 +56,7 @@ Once positioned, this option sets (and resets) all the default values of the sub
 
 ### Configuration File
 
-At startup, Traefik searches for install configuration in a file named `traefik.yml` (or `traefik.yaml` or `traefik.toml`) in:
+At startup, Traefik searches for static configuration in a file named `traefik.yml` (or `traefik.yaml` or `traefik.toml`) in:
 
 - `/etc/traefik/`
 - `$XDG_CONFIG_HOME/`
@@ -77,14 +79,14 @@ traefik --help
 # or
 
 docker run traefik[:version] --help
-# ex: docker run traefik:v3.6 --help
+# ex: docker run traefik:v2.10 --help
 ```
 
-Check the [CLI reference](../reference/install-configuration/configuration-options.md "Link to CLI reference overview") for an overview about all available arguments.
+All available arguments can also be found [here](../reference/static-configuration/cli.md).
 
 ### Environment Variables
 
-All available environment variables can be found in the [install configuration environment overview](../reference/install-configuration/configuration-options.md).
+All available environment variables can be found [here](../reference/static-configuration/env.md)
 
 ## Available Configuration Options
 

docs/content/getting-started/docker.md

@@ -1,162 +0,0 @@
----
-title: "Docker and Traefik Quick Start"
-description: "Deploy Traefik in Docker and expose your first service"
----
-
-# Getting Started with Docker and Traefik
-
-Docker is a first-class citizen in Traefik, offering native support for Docker containers and services. 
-Whether you're using Docker Compose or running containers directly, Traefik provides a seamless experience for managing your Docker traffic.
-
-This guide shows you how to:
-
-- Install Traefik using Docker
-- Expose the Traefik dashboard
-- Deploy a sample application
-- Configure basic routing
-
-## Prerequisites
-
-- Docker 
-- Docker Compose (optional)
-
-## Install Traefik
-
-### Using Docker Compose
-
-Create a Docker Compose file. 
-This configuration:
-
-- Exposes ports 80 and 8080. 
-- Enables the Docker provider
-- Configures the dashboard with basic settings. Port 8080 serves the dashboard because we enabled `--api.insecure=true` (development use only)
-- Mounts the Docker socket for container discovery
-
-```yaml
-# docker-compose.yml
-services:
-  traefik:
-    image: traefik:v3.6
-    command:
-      - "--api.insecure=true"
-      - "--providers.docker=true"
-      - "--entrypoints.web.address=:80"
-    ports:
-      - "80:80"
-      - "8080:8080"
-    volumes:
-      - /var/run/docker.sock:/var/run/docker.sock
-```
-
-Start Traefik:
-
-```bash
-docker-compose up -d
-```
-
-### Using Docker CLI
-
-Alternatively, you can run Traefik directly with Docker. 
-This command:
-
-- Exposes ports 80 and 8080 for web traffic and dashboard access
-- Mounts the configuration file and Docker socket
-- Uses the same configuration as the Docker Compose example
-
-Create a configuration file:
-
-```yaml
-# traefik.yml
-api:
-  insecure: true
-entryPoints:
-  web:
-    address: ":80"
-providers:
-  docker: {}
-```
-
-Start Traefik:
-
-```bash
-docker run -d \
-  -p 80:80 \
-  -p 8080:8080 \
-  -v $PWD/traefik.yml:/etc/traefik/traefik.yml \
-  -v /var/run/docker.sock:/var/run/docker.sock \
-  traefik:v3.6
-```
-
-## Expose the Dashboard
-
-Because we explicitly enabled insecure mode, the [dashboard](../reference/install-configuration/api-dashboard.md) is reachable on port 8080 without authentication. 
-**Do not enable this flag in production**.
-
-You can access the dashboard at:
-
-[http://localhost:8080/dashboard/](http://localhost:8080/dashboard/)
-
-![Traefik Dashboard Screenshot](../assets/img/getting-started/traefik-dashboard.png)
-
-## Deploy a Sample Application
-
-Create a whoami service:
-
-```yaml
-# whoami.yml
-services:
-  whoami:
-    image: traefik/whoami
-    labels:
-      - "traefik.http.routers.whoami.rule=Host(`whoami.localhost`)"
-```
-
-Apply the configuration:
-
-```bash
-docker-compose -f whoami.yml up -d
-```
-
-## Test Your Setup
-
-You can use the following curl command to verify that the application is correctly exposed:
-
-```bash
-curl http://whoami.localhost
-
-Hostname: 068c0a29a8b7
-IP: 127.0.0.1
-IP: ::1
-IP: 192.168.147.3
-RemoteAddr: 192.168.147.2:56006
-GET / HTTP/1.1
-Host: whoami.localhost
-User-Agent: curl/8.7.1
-Accept: */*
-Accept-Encoding: gzip
-X-Forwarded-For: 192.168.147.1
-X-Forwarded-Host: whoami.localhost
-X-Forwarded-Port: 80
-X-Forwarded-Proto: http
-X-Forwarded-Server: 9232cdd4fd6c
-X-Real-Ip: 192.168.147.1
-```
-
-You can also open [http://whoami.localhost](http://whoami.localhost) in a browser to test the application:
-
-![whoami application Screenshot](../assets/img/getting-started/whoami-localhost.png)
-
-If you navigate to the **HTTP Routers** section of the Traefik dashboard, you can see that the `whoami.localhost` route is managed by the Traefik Docker provider:
-
-![Traefik Dashboard HTTP Routers Section Screenshot](../assets/img/getting-started/docker-router.png)
-
-That's it! You've successfully deployed Traefik and configured routing in Docker.
-
-## Next Steps
-
-- [Configure TLS](../reference/routing-configuration/http/tls/overview.md)
-- [Set up Middlewares](../reference/routing-configuration/http/middlewares/overview.md)
-- [Enable Metrics](../reference/install-configuration/observability/metrics.md)
-- [Learn more about Docker provider](../reference/install-configuration/providers/docker.md)
-
-{!traefik-for-business-applications.md!}

docs/content/getting-started/faq.md

@@ -12,10 +12,10 @@ and while the documentation often demonstrates configuration options through fil
 the core feature of Traefik is its dynamic configurability,
 directly reacting to changes from providers over time.
 
-Notably, a part of the configuration is [static](./configuration-overview.md#the-static-configuration),
+Notably, a part of the configuration is [static](../configuration-overview/#the-static-configuration),
 and can be provided by a file on startup, whereas various providers,
 such as the file provider,
-contribute dynamically all along the traefik instance lifetime to its [dynamic configuration](./configuration-overview.md#the-dynamic-configuration) changes.
+contribute dynamically all along the traefik instance lifetime to its [dynamic configuration](../configuration-overview/#the-dynamic-configuration) changes.
 
 In addition, the configuration englobes concepts such as the EntryPoint which can be seen as a listener on the Transport Layer (TCP),
 as apposed to the Router which is more about the Presentation (TLS) and Application layers (HTTP).
@@ -29,7 +29,7 @@ Not to mention that dynamic configuration changes potentially make that kind of
 Therefore, in this dynamic context,
 the static configuration of an `entryPoint` does not give any hint whatsoever about how the traffic going through that `entryPoint` is going to be routed.
 Or whether it's even going to be routed at all,
-that is whether there is a Router matching the kind of traffic going through it.
+i.e. whether there is a Router matching the kind of traffic going through it.
 
 ### `404 Not found`
 
@@ -71,7 +71,7 @@ Traefik returns a `502` response code when an error happens while contacting the
 
 ### `503 Service Unavailable`
 
-Traefik returns a `503` response code when a Router has been matched,
+Traefik returns a `503` response code when a Router has been matched
 but there are no servers ready to handle the request.
 
 This situation is encountered when a service has been explicitly configured without servers,
@@ -84,7 +84,7 @@ Sometimes, the `404` response code doesn't play well with other parties or servi
 In these situations, you may want Traefik to always reply with a `503` response code,
 instead of a `404` response code.
 
-To achieve this behavior, a catchall router,
+To achieve this behavior, a simple catchall router,
 with the lowest possible priority and routing to a service without servers,
 can handle all the requests when no other router has been matched.
 
@@ -93,7 +93,7 @@ The example below is a file provider only version (`yaml`) of what this configur
 ```yaml tab="Static configuration"
 # traefik.yml
 
-entryPoints:
+entrypoints:
   web:
     address: :80
 
@@ -130,7 +130,7 @@ http:
     the principle of the above example above (a catchall router) still stands,
     but the `unavailable` service should be adapted to fit such a need.
 
-## Why Is My TLS Certificate Not Reloaded When Its Contents Change?
+## Why Is My TLS Certificate Not Reloaded When Its Contents Change? 
 
 With the file provider,
 a configuration update is only triggered when one of the [watched](../providers/file.md#provider-configuration) configuration files is modified.
@@ -147,13 +147,13 @@ for example, by using the `touch` command on the configuration file.
 
 By default, the following headers are automatically added when proxying requests:
 
-| Property                  | HTTP Header                    |
-|---------------------------|--------------------------------|
-| Client's IP               | `X-Forwarded-For`, `X-Real-Ip` |
-| Host                      | `X-Forwarded-Host`             |
-| Port                      | `X-Forwarded-Port`             |
-| Protocol                  | `X-Forwarded-Proto`            |
-| Proxy Server's Hostname   | `X-Forwarded-Server`           |
+| Property                  | HTTP Header                |
+|---------------------------|----------------------------|
+| Client's IP               | X-Forwarded-For, X-Real-Ip |
+| Host                      | X-Forwarded-Host           |
+| Port                      | X-Forwarded-Port           |
+| Protocol                  | X-Forwarded-Proto          |
+| Proxy Server's Hostname   | X-Forwarded-Server         |
 
 For more details,
 please check out the [forwarded header](../routing/entrypoints.md#forwarded-headers) documentation.
@@ -216,7 +216,7 @@ error: field not found, node: -badField-
 
 The "field not found" error occurs, when an unknown property is encountered in the dynamic or static configuration.
 
-One way to check whether a configuration file is well-formed, is to validate it with:
+One easy way to check whether a configuration file is well-formed, is to validate it with:
 
 - [JSON Schema of the static configuration](https://json.schemastore.org/traefik-v2.json)
 - [JSON Schema of the dynamic configuration](https://json.schemastore.org/traefik-v2-file-provider.json)
@@ -226,11 +226,11 @@ One way to check whether a configuration file is well-formed, is to validate it
 As a common tip, if a resource is dropped/not created by Traefik after the dynamic configuration was evaluated,
 one should look for an error in the logs.
 
-If found, the error confirms that something went wrong while creating the resource,
+If found, the error obviously confirms that something went wrong while creating the resource,
 and the message should help in figuring out the mistake(s) in the configuration, and how to fix it.
 
 When using the file provider,
-one way to check if the dynamic configuration is well-formed is to validate it with the [JSON Schema of the dynamic configuration](https://json.schemastore.org/traefik-v2-file-provider.json).
+one easy way to check if the dynamic configuration is well-formed is to validate it with the [JSON Schema of the dynamic configuration](https://json.schemastore.org/traefik-v2-file-provider.json).
 
 ## Why does Let's Encrypt wildcard certificate renewal/generation with DNS challenge fail?
 
@@ -248,8 +248,6 @@ then it could be due to `CNAME` support.
 In which case, you should make sure your infrastructure is properly set up for a
 `DNS` challenge that does not rely on `CNAME`, and you should try disabling `CNAME` support with:
 
-```shell
+```bash
 LEGO_DISABLE_CNAME_SUPPORT=true
 ```
-
-{!traefik-for-business-applications.md!}

docs/content/getting-started/index.md

@@ -1,25 +0,0 @@
----
-title: "Getting Started with Traefik"
-description: "Quick start guides for deploying Traefik in Kubernetes and Docker environments"
----
-
-# Getting Started with Traefik
-
-Traefik can be deployed in various environments. Choose your preferred deployment method:
-
-- [Kubernetes Quick Start](./kubernetes.md) - Deploy Traefik using Helm
-- [Docker Quick Start](./docker.md) - Deploy Traefik using Docker
-
-Each guide will help you:
-
-- Install Traefik
-- Expose the dashboard
-- Deploy a sample application
-- Configure basic routing
-
-## Before You Begin
-
-Make sure you have the necessary prerequisites for your chosen environment:
-
-- **Kubernetes**: A running Kubernetes cluster, Helm 3, and kubectl
-- **Docker**: Docker and optionally Docker Compose

docs/content/getting-started/install-traefik.md

@@ -16,12 +16,12 @@ You can install Traefik with the following flavors:
 
 Choose one of the [official Docker images](https://hub.docker.com/_/traefik) and run it with one sample configuration file:
 
-* [YAML](https://raw.githubusercontent.com/traefik/traefik/v3.6/traefik.sample.yml)
-* [TOML](https://raw.githubusercontent.com/traefik/traefik/v3.6/traefik.sample.toml)
+* [YAML](https://raw.githubusercontent.com/traefik/traefik/v2.10/traefik.sample.yml)
+* [TOML](https://raw.githubusercontent.com/traefik/traefik/v2.10/traefik.sample.toml)
 
-```shell
+```bash
 docker run -d -p 8080:8080 -p 80:80 \
-    -v $PWD/traefik.yml:/etc/traefik/traefik.yml traefik:v3.6
+    -v $PWD/traefik.yml:/etc/traefik/traefik.yml traefik:v2.10
 ```
 
 For more details, go to the [Docker provider documentation](../providers/docker.md)
@@ -29,17 +29,22 @@ For more details, go to the [Docker provider documentation](../providers/docker.
 !!! tip
 
     * Prefer a fixed version than the latest that could be an unexpected version.
-    ex: `traefik:v3.6`
+    ex: `traefik:v2.10`
     * Docker images are based from the [Alpine Linux Official image](https://hub.docker.com/_/alpine).
     * Any orchestrator using docker images can fetch the official Traefik docker image.
 
 ## Use the Helm Chart
 
+!!! warning
+
+    The Traefik Chart from
+    [Helm's default charts repository](https://github.com/helm/charts/tree/master/stable/traefik) is still using [Traefik v1.7](https://doc.traefik.io/traefik/v1.7).
+
 Traefik can be installed in Kubernetes using the Helm chart from <https://github.com/traefik/traefik-helm-chart>.
 
 Ensure that the following requirements are met:
 
-* Kubernetes 1.22+
+* Kubernetes 1.16+
 * Helm version 3.9+ is [installed](https://helm.sh/docs/intro/install/)
 
 Add Traefik Labs chart repository to Helm:
@@ -54,7 +59,7 @@ You can update the chart repository by running:
 helm repo update
 ```
 
-And install it with the Helm command line:
+And install it with the `helm` command line:
 
 ```bash
 helm install traefik traefik/traefik
@@ -64,7 +69,7 @@ helm install traefik traefik/traefik
 
     All [Helm features](https://helm.sh/docs/intro/using_helm/) are supported.
 
-    Examples are provided [here](https://github.com/traefik/traefik-helm-chart/blob/master/EXAMPLES.md).
+    Examples are provided [here](https://github.com/traefik/traefik-helm-chart/blob/master/EXAMPLES.md). 
 
     For instance, installing the chart in a dedicated namespace:
 
@@ -99,6 +104,38 @@ helm install traefik traefik/traefik
       - "--log.level=DEBUG"
     ```
 
+### Exposing the Traefik dashboard
+
+This HelmChart does not expose the Traefik dashboard by default, for security concerns.
+Thus, there are multiple ways to expose the dashboard.
+For instance, the dashboard access could be achieved through a port-forward:
+
+```shell
+kubectl port-forward $(kubectl get pods --selector "app.kubernetes.io/name=traefik" --output=name) 9000:9000
+```
+
+It can then be reached at: `http://127.0.0.1:9000/dashboard/`
+
+Another way would be to apply your own configuration, for instance,
+by defining and applying an IngressRoute CRD (`kubectl apply -f dashboard.yaml`):
+
+```yaml
+# dashboard.yaml
+apiVersion: traefik.io/v1alpha1
+kind: IngressRoute
+metadata:
+  name: dashboard
+spec:
+  entryPoints:
+    - web
+  routes:
+    - match: Host(`traefik.localhost`) && (PathPrefix(`/dashboard`) || PathPrefix(`/api`))
+      kind: Rule
+      services:
+        - name: api@internal
+          kind: TraefikService
+```
+
 ## Use the Binary Distribution
 
 Grab the latest binary from the [releases](https://github.com/traefik/traefik/releases) page.

docs/content/getting-started/kubernetes.md

@@ -1,334 +0,0 @@
----
-title: "Kubernetes and Traefik Quick Start"
-description: "Deploy Traefik in Kubernetes using Helm and expose your first service"
-slug: quick-start-with-kubernetes
----
-
-# Getting Started with Kubernetes and Traefik
-
-Kubernetes is a first-class citizen in Traefik, offering native support for Kubernetes resources and the latest Kubernetes standards. 
-Whether you're using Traefik's [IngressRoute CRD](../reference/routing-configuration/kubernetes/crd/http/ingressroute.md), [Ingress](../reference/routing-configuration/kubernetes/ingress.md) or the [Kubernetes Gateway API](../reference/routing-configuration/kubernetes/gateway-api.md), 
-Traefik provides a seamless experience for managing your Kubernetes traffic.
-
-This guide shows you how to:
-
-- Create a Kubernetes cluster using k3d
-- Install Traefik using Helm
-- Expose the Traefik dashboard
-- Deploy a sample application
-- Configure basic routing with IngressRoute and Gateway API
-
-## Prerequisites
-
-- Kubernetes
-- Helm 3
-- kubectl
-- k3d (for local cluster creation)
-
-## Create a Kubernetes Cluster
-
-### Using k3d
-
-Create a cluster with the following command. This command:
-
-- Creates a k3d cluster named "traefik"
-- Maps ports 80, 443, and 8000 to the loadbalancer for accessing services
-- Disables the built-in Traefik ingress controller to avoid conflicts
-
-```bash
-k3d cluster create traefik \
-  --port 80:80@loadbalancer \
-  --port 443:443@loadbalancer \
-  --port 8000:8000@loadbalancer \
-  --k3s-arg "--disable=traefik@server:0"
-```
-
-Configure kubectl:
-
-```bash
-kubectl cluster-info --context k3d-traefik
-```
-
-## Install Traefik
-
-### Using Helm Values File
-
-Add the Traefik Helm repository:
-
-```bash
-helm repo add traefik https://traefik.github.io/charts
-helm repo update
-```
-
-Create a values file. This configuration:
-
-- Maps ports 80 and 443 to the web and websecure [entrypoints](../reference/install-configuration/entrypoints.md)
-- Enables the [dashboard](../reference/install-configuration/api-dashboard.md) with a specific hostname rule
-- Enables the [Kubernetes Gateway API provider](../reference/routing-configuration/kubernetes/gateway-api.md)
-- Allows the Gateway to expose [HTTPRoutes](https://gateway-api.sigs.k8s.io/api-types/httproute/) from all namespaces
-
-```yaml
-# values.yaml
-ingressRoute:
-  dashboard:
-    enabled: true
-    matchRule: Host(`dashboard.localhost`)
-    entryPoints:
-      - web
-providers:
-  kubernetesGateway:
-    enabled: true
-gateway:
-  listeners:
-    web:
-      namespacePolicy:
-        from: All
-```
-
-!!! info
-    The [KubernetesCRD](../reference/install-configuration/providers/kubernetes/kubernetes-crd.md) provider is enabled by default when using the Helm chart so we don't need to set it in the values file.
-
-Install Traefik:
-
-```bash
-helm install traefik traefik/traefik -f values.yaml --wait
-```
-
-### Using Helm CLI Arguments
-
-Alternatively, you can install Traefik using CLI arguments. This command:
-
-- Maps ports `30000` and `30001` to the web and websecure entrypoints
-- Enables the dashboard with a specific hostname rule
-- Enables the [Kubernetes Gateway API provider](../reference/routing-configuration/kubernetes/gateway-api.md)
-- Allows the Gateway to expose HTTPRoutes from all namespaces
-
-```bash
-helm install traefik traefik/traefik --wait \
-  --set ingressRoute.dashboard.enabled=true \
-  --set ingressRoute.dashboard.matchRule='Host(`dashboard.localhost`)' \
-  --set ingressRoute.dashboard.entryPoints={web} \
-  --set providers.kubernetesGateway.enabled=true \
-  --set gateway.listeners.web.namespacePolicy.from=All
-```
-
-!!! info
-    The [KubernetesCRD](../reference/install-configuration/providers/kubernetes/kubernetes-crd.md) provider is enabled by default when using the Helm chart so we don't need to set it in the CLI arguments.
-
-When Traefik is installed with the Gateway API provider enabled, it automatically creates a default GatewayClass named **traefik**:
-
-```bash
-kubectl describe GatewayClass traefik
-```
-
-## Expose the Dashboard
-
-The dashboard is exposed with an [IngressRoute](../reference/routing-configuration/kubernetes/crd/http/ingressroute.md) provided by the Chart, as we defined in the helm values during installation. 
-
-Access it at:
-
-[http://dashboard.localhost/dashboard/](http://dashboard.localhost/dashboard/)
-
-![Traefik Dashboard Screenshot](../assets/img/getting-started/traefik-dashboard.png)
-
-## Deploy a Sample Application
-
-Create a deployment:
-
-```yaml
-# whoami.yaml
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: whoami
-spec:
-  replicas: 2
-  selector:
-    matchLabels:
-      app: whoami
-  template:
-    metadata:
-      labels:
-        app: whoami
-    spec:
-      containers:
-        - name: whoami
-          image: traefik/whoami
-          ports:
-            - containerPort: 80
-```
-
-Create a service:
-
-```yaml
-# whoami-service.yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: whoami
-spec:
-  ports:
-    - port: 80
-  selector:
-    app: whoami
-```
-
-Apply the manifests:
-
-```bash
-kubectl apply -f whoami.yaml
-kubectl apply -f whoami-service.yaml
-```
-
-## Exposing the Application Using an IngressRoute (CRD)
-
-Create an IngressRoute:
-
-```yaml
-# whoami-ingressroute.yaml
-apiVersion: traefik.io/v1alpha1
-kind: IngressRoute
-metadata:
-  name: whoami
-spec:
-  entryPoints:
-    - web
-  routes:
-    - match: Host(`whoami.localhost`)
-      kind: Rule
-      services:
-        - name: whoami
-          port: 80
-```
-
-Apply the manifest:
-
-```bash
-kubectl apply -f whoami-ingressroute.yaml
-```
-
-### Test Your Setup
-
-You can use the following curl command to verify that the application is correctly exposed:
-
-```bash
-curl http://whoami.localhost
-
-Hostname: whoami-76c9859cfc-6v8hh
-IP: 127.0.0.1
-IP: ::1
-IP: 10.42.0.11
-IP: fe80::20ad:eeff:fe44:a63
-RemoteAddr: 10.42.0.9:38280
-GET / HTTP/1.1
-Host: whoami.localhost
-User-Agent: curl/8.7.1
-Accept: */*
-Accept-Encoding: gzip
-X-Forwarded-For: 127.0.0.1
-X-Forwarded-Host: whoami.localhost
-X-Forwarded-Port: 80
-X-Forwarded-Proto: http
-X-Forwarded-Server: traefik-598946cd7-zds59
-X-Real-Ip: 127.0.0.1
-```
-
-You can also visit [http://whoami.localhost](http://whoami.localhost) in a browser to verify that the application is exposed correctly:
-
-![whoami application Screenshot](../assets/img/getting-started/whoami-localhost.png)
-
-## Exposing the Application Using the Gateway API
-
-Traefik supports the Kubernetes Gateway API specification, which provides a more standardized way to configure ingress in Kubernetes.
-When we installed Traefik earlier, we enabled the Gateway API provider. 
-You can verify this in the providers section of the Traefik dashboard.
-
-![Providers Section Screenshot](../assets/img/getting-started/providers.png)
-
-To use the Gateway API:
-
-Install the Gateway API CRDs in your cluster:
-
-```bash
-kubectl apply -f https://github.com/kubernetes-sigs/gateway-api/releases/download/v1.2.1/standard-install.yaml
-```
-
-Create an HTTPRoute. This configuration:
-
-- Creates an HTTPRoute named "whoami"
-- Attaches it to the default Gateway that Traefik created during installation
-- Configures routing for the hostname "whoami-gatewayapi.localhost"
-- Routes all traffic to the whoami service on port 80
-
-```yaml
-# httproute.yaml
-apiVersion: gateway.networking.k8s.io/v1
-kind: HTTPRoute
-metadata:
-  name: whoami
-spec:
-  parentRefs:
-    - name: traefik-gateway
-  hostnames:
-    - "whoami-gatewayapi.localhost"
-  rules:
-    - matches:
-        - path:
-            type: PathPrefix
-            value: /
-      backendRefs:
-        - name: whoami
-          port: 80
-```
-
-Apply the manifest:
-
-```bash
-kubectl apply -f httproute.yaml
-```
-
-### Test Your Setup
-
-You can use the following curl command to verify that the application is correctly exposed:
-
-```bash
-curl http://whoami-gatewayapi.localhost
-
-Hostname: whoami-76c9859cfc-6v8hh
-IP: 127.0.0.1
-IP: ::1
-IP: 10.42.0.11
-IP: fe80::20ad:eeff:fe44:a63
-RemoteAddr: 10.42.0.9:38280
-GET / HTTP/1.1
-Host: whoami.localhost
-User-Agent: curl/8.7.1
-Accept: */*
-Accept-Encoding: gzip
-X-Forwarded-For: 127.0.0.1
-X-Forwarded-Host: whoami.localhost
-X-Forwarded-Port: 80
-X-Forwarded-Proto: http
-X-Forwarded-Server: traefik-598946cd7-zds59
-X-Real-Ip: 127.0.0.1
-```
-
-You can now visit [http://whoami.localhost](http://whoami.localhost) in your browser to verify that the application is exposed correctly:
-
-![whoami application Screenshot](../assets/img/getting-started/whoami-localhost.png)
-
-If you navigate to the **HTTP Routes** section of the traefik dashboard, you can see that the `whoami.localhost` route is managed by the Traefik Kubernetes Gateway API provider:
-
-![Traefik Dashboard HTTP Routes Section Screenshot](../assets/img/getting-started/kubernetes-gateway.png)
-
-That's it! You've successfully deployed Traefik and configured routing in a Kubernetes cluster.
-
-## Next Steps
-
-- [Configure TLS](../reference/routing-configuration/http/tls/overview.md)
-- [Set up Middlewares](../reference/routing-configuration/http/middlewares/overview.md)
-- [Enable Metrics](../reference/install-configuration/observability/metrics.md)
-- [Learn more about Kubernetes CRD provider](../reference/install-configuration/providers/kubernetes/kubernetes-crd.md)
-- [Learn more about Kubernetes Gateway API provider](../reference/install-configuration/providers/kubernetes/kubernetes-gateway.md)
-
-{!traefik-for-business-applications.md!}

docs/content/getting-started/quick-start-with-kubernetes.md

@@ -1,6 +1,320 @@
 ---
 title: "Traefik Getting Started With Kubernetes"
-description: "Get started with Traefik Proxy and Kubernetes."
+description: "Looking to get started with Traefik Proxy? Read the technical documentation to learn a simple use case that leverages Kubernetes."
 ---
 
---8<-- "content/getting-started/kubernetes.md"
+# Quick Start
+
+A Simple Use Case of Traefik Proxy and Kubernetes
+{: .subtitle }
+
+This guide is an introduction to using Traefik Proxy in a Kubernetes environment.
+The objective is to learn how to run an application behind a Traefik reverse proxy in Kubernetes.
+It presents and explains the basic blocks required to start with Traefik such as Ingress Controller, Ingresses, Deployments, static, and dynamic configuration.
+
+## Permissions and Accesses
+
+Traefik uses the Kubernetes API to discover running services.
+
+In order to use the Kubernetes API, Traefik needs some permissions.
+This [permission mechanism](https://kubernetes.io/docs/reference/access-authn-authz/rbac/) is based on roles defined by the cluster administrator.
+The role is then bound to an account used by an application, in this case, Traefik Proxy.
+
+The first step is to create the role.
+The [`ClusterRole`](https://kubernetes.io/docs/reference/kubernetes-api/authorization-resources/cluster-role-v1/#ClusterRole) resource enumerates the resources and actions available for the role.
+In a file called `00-role.yml`, put the following `ClusterRole`:
+
+```yaml tab="00-role.yml"
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: traefik-role
+
+rules:
+  - apiGroups:
+      - ""
+    resources:
+      - services
+      - endpoints
+      - secrets
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io
+    resources:
+      - ingresses
+      - ingressclasses
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - extensions
+      - networking.k8s.io
+    resources:
+      - ingresses/status
+    verbs:
+      - update
+```
+
+!!! info "You can find the reference for this file [there](../../reference/dynamic-configuration/kubernetes-crd/#rbac)."
+
+The next step is to create a dedicated service account for Traefik.
+In a file called `00-account.yml`, put the following [`ServiceAccount`](https://kubernetes.io/docs/reference/kubernetes-api/authentication-resources/service-account-v1/#ServiceAccount) resource:
+
+```yaml tab="00-account.yml"
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: traefik-account
+```
+
+And then, bind the role on the account to apply the permissions and rules on the latter. In a file called `01-role-binding.yml`, put the
+following [`ClusterRoleBinding`](https://kubernetes.io/docs/reference/kubernetes-api/authorization-resources/cluster-role-binding-v1/#ClusterRoleBinding) resource:
+
+```yaml tab="01-role-binding.yml"
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: traefik-role-binding
+
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: traefik-role
+subjects:
+  - kind: ServiceAccount
+    name: traefik-account
+    namespace: default # Using "default" because we did not specify a namespace when creating the ClusterAccount.
+```
+
+!!! info "`roleRef` is the Kubernetes reference to the role created in `00-role.yml`."
+
+!!! info "`subjects` is the list of accounts reference."
+
+    In this guide, it only contains the account created in `00-account.yml`
+
+## Deployment and Exposition
+
+!!! info "This section can be managed with the help of the [Traefik Helm chart](../install-traefik/#use-the-helm-chart)."
+
+The [ingress controller](https://traefik.io/glossary/kubernetes-ingress-and-ingress-controller-101/#what-is-a-kubernetes-ingress-controller)
+is a software that runs in the same way as any other application on a cluster.
+To start Traefik on the Kubernetes cluster,
+a [`Deployment`](https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/deployment-v1/) resource must exist to describe how to configure
+and scale containers horizontally to support larger workloads.
+
+Start by creating a file called `02-traefik.yml` and paste the following `Deployment` resource:
+
+```yaml tab="02-traefik.yml"
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  name: traefik-deployment
+  labels:
+    app: traefik
+
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: traefik
+  template:
+    metadata:
+      labels:
+        app: traefik
+    spec:
+      serviceAccountName: traefik-account
+      containers:
+        - name: traefik
+          image: traefik:v2.10
+          args:
+            - --api.insecure
+            - --providers.kubernetesingress
+          ports:
+            - name: web
+              containerPort: 80
+            - name: dashboard
+              containerPort: 8080
+```
+
+The deployment contains an important attribute for customizing Traefik: `args`.
+These arguments are the static configuration for Traefik.
+From here, it is possible to enable the dashboard,
+configure entry points,
+select dynamic configuration providers,
+and [more](../reference/static-configuration/cli.md)...
+
+In this deployment,
+the static configuration enables the Traefik dashboard,
+and uses Kubernetes native Ingress resources as router definitions to route incoming requests.
+
+!!! info "When there is no entry point in the static configuration"
+
+    Traefik creates a default one called `web` using the port `80` routing HTTP requests.
+
+!!! info "When enabling the [`api.insecure`](../../operations/api/#insecure) mode, Traefik exposes the dashboard on the port `8080`."
+
+A deployment manages scaling and then can create lots of containers, called [Pods](https://kubernetes.io/docs/concepts/workloads/pods/).
+Each Pod is configured following the `spec` field in the deployment.
+Given that, a Deployment can run multiple Traefik Proxy Pods,
+a piece is required to forward the traffic to any of the instance:
+namely a [`Service`](https://kubernetes.io/docs/reference/kubernetes-api/service-resources/service-v1/#Service).
+Create a file called `02-traefik-services.yml` and insert the two `Service` resources:
+
+```yaml tab="02-traefik-services.yml"
+apiVersion: v1
+kind: Service
+metadata:
+  name: traefik-dashboard-service
+
+spec:
+  type: LoadBalancer
+  ports:
+    - port: 8080
+      targetPort: dashboard
+  selector:
+    app: traefik
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: traefik-web-service
+
+spec:
+  type: LoadBalancer
+  ports:
+    - targetPort: web
+      port: 80
+  selector:
+    app: traefik
+```
+
+!!! warning "It is possible to expose a service in different ways."
+
+    Depending on your working environment and use case, the `spec.type` might change.
+    It is strongly recommended to understand the available [service types](https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types) before proceeding to the next step.
+
+It is now time to apply those files on your cluster to start Traefik.
+
+```shell
+kubectl apply -f 00-role.yml \
+              -f 00-account.yml \
+              -f 01-role-binding.yml \
+              -f 02-traefik.yml \
+              -f 02-traefik-services.yml
+```
+
+## Proxying applications
+
+The only part still missing is the business application behind the reverse proxy.
+For this guide, we use the example application [traefik/whoami](https://github.com/traefik/whoami),
+but the principles are applicable to any other application.
+
+The `whoami` application is a simple HTTP server running on port 80 which answers host-related information to the incoming requests.
+As usual, start by creating a file called `03-whoami.yml` and paste the following `Deployment` resource:
+
+```yaml tab="03-whoami.yml"
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  name: whoami
+  labels:
+    app: whoami
+
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: whoami
+  template:
+    metadata:
+      labels:
+        app: whoami
+    spec:
+      containers:
+        - name: whoami
+          image: traefik/whoami
+          ports:
+            - name: web
+              containerPort: 80
+```
+
+And continue by creating the following `Service` resource in a file called `03-whoami-services.yml`:
+
+```yaml tab="03-whoami-services.yml"
+apiVersion: v1
+kind: Service
+metadata:
+  name: whoami
+
+spec:
+  ports:
+    - name: web
+      port: 80
+      targetPort: web
+      
+  selector:
+    app: whoami
+```
+
+Thanks to the Kubernetes API,
+Traefik is notified when an Ingress resource is created, updated, or deleted.
+This makes the process dynamic.
+The ingresses are, in a way, the [dynamic configuration](../../providers/kubernetes-ingress/) for Traefik.
+
+!!! tip
+
+    Find more information on [ingress controller](https://kubernetes.io/docs/concepts/services-networking/ingress-controllers/),
+    and [Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress/) in the official Kubernetes documentation.
+
+Create a file called `04-whoami-ingress.yml` and insert the `Ingress` resource:
+
+```yaml tab="04-whoami-ingress.yml"
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: whoami-ingress
+spec:
+  rules:
+  - http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: whoami
+            port:
+              name: web
+```
+
+This `Ingress` configures Traefik to redirect any incoming requests starting with `/` to the `whoami:80` service.
+
+At this point, all the configurations are ready.
+It is time to apply those new files:
+
+```shell
+kubectl apply -f 03-whoami.yml \
+              -f 03-whoami-services.yml \
+              -f 04-whoami-ingress.yml
+```
+
+Now you should be able to access the `whoami` application and the Traefik dashboard.
+Load the dashboard on a web browser: [`http://localhost:8080`](http://localhost:8080).
+
+And now access the `whoami` application:
+
+```shell
+curl -v http://localhost/
+```
+
+!!! question "Going further"
+
+    - [Filter the ingresses](../providers/kubernetes-ingress.md#ingressclass) to use with [IngressClass](https://kubernetes.io/docs/concepts/services-networking/ingress/#ingress-class)
+    - Use [IngressRoute CRD](../providers/kubernetes-crd.md)
+    - Protect [ingresses with TLS](../routing/providers/kubernetes-ingress.md#enabling-tls-via-annotations)
+    
+{!traefik-for-business-applications.md!}

docs/content/getting-started/quick-start.md

@@ -1,6 +1,124 @@
 ---
 title: "Traefik Getting Started Quickly"
-description: "Get started with Traefik Proxy and Docker."
+description: "Looking to get started with Traefik Proxy quickly? Read the technical documentation to learn a simple use case that leverages Docker."
 ---
 
---8<-- "content/getting-started/docker.md"
+# Quick Start
+
+A Simple Use Case Using Docker
+{: .subtitle }
+
+![quickstart-diagram](../assets/img/quickstart-diagram.png)
+
+## Launch Traefik With the Docker Provider
+
+Create a `docker-compose.yml` file where you will define a `reverse-proxy` service that uses the official Traefik image:
+
+```yaml
+version: '3'
+
+services:
+  reverse-proxy:
+    # The official v2 Traefik docker image
+    image: traefik:v2.10
+    # Enables the web UI and tells Traefik to listen to docker
+    command: --api.insecure=true --providers.docker
+    ports:
+      # The HTTP port
+      - "80:80"
+      # The Web UI (enabled by --api.insecure=true)
+      - "8080:8080"
+    volumes:
+      # So that Traefik can listen to the Docker events
+      - /var/run/docker.sock:/var/run/docker.sock
+```
+
+**That's it. Now you can launch Traefik!**
+
+Start your `reverse-proxy` with the following command:
+
+```shell
+docker-compose up -d reverse-proxy
+```
+
+You can open a browser and go to `http://localhost:8080/api/rawdata` to see Traefik's API rawdata (we'll go back there once we have launched a service in step 2).
+
+## Traefik Detects New Services and Creates the Route for You
+
+Now that we have a Traefik instance up and running, we will deploy new services.
+
+Edit your `docker-compose.yml` file and add the following at the end of your file.
+
+```yaml
+version: '3'
+
+services:
+
+  ...
+
+  whoami:
+    # A container that exposes an API to show its IP address
+    image: traefik/whoami
+    labels:
+      - "traefik.http.routers.whoami.rule=Host(`whoami.docker.localhost`)"
+```
+
+The above defines `whoami`: a simple web service that outputs information about the machine it is deployed on (its IP address, host, and so on).
+
+Start the `whoami` service with the following command:
+
+```shell
+docker-compose up -d whoami
+```
+
+Go back to your browser (`http://localhost:8080/api/rawdata`) and see that Traefik has automatically detected the new container and updated its own configuration.
+
+When Traefik detects new services, it creates the corresponding routes so you can call them ... _let's see!_  (Here, we're using curl)
+
+```shell
+curl -H Host:whoami.docker.localhost http://127.0.0.1
+```
+
+_Shows the following output:_
+
+```yaml
+Hostname: a656c8ddca6c
+IP: 172.27.0.3
+#...
+```
+
+## More Instances? Traefik Load Balances Them
+
+Run more instances of your `whoami` service with the following command:
+
+```shell
+docker-compose up -d --scale whoami=2
+```
+
+Go back to your browser (`http://localhost:8080/api/rawdata`) and see that Traefik has automatically detected the new instance of the container.
+
+Finally, see that Traefik load-balances between the two instances of your service by running the following command twice:
+
+```shell
+curl -H Host:whoami.docker.localhost http://127.0.0.1
+```
+
+The output will show alternatively one of the followings:
+
+```yaml
+Hostname: a656c8ddca6c
+IP: 172.27.0.3
+#...
+```
+
+```yaml
+Hostname: s458f154e1f1
+IP: 172.27.0.4
+# ...
+```
+
+!!! question "Where to Go Next?"
+
+    Now that you have a basic understanding of how Traefik can automatically create the routes to your services and load balance them, it is time to dive into [the documentation](/) and let Traefik work for you!
+
+{!traefik-for-business-applications.md!}

docs/content/govern/index.md

@@ -1,59 +0,0 @@
----
-title: "Govern Your APIs with Traefik Hub"
-description: "Learn how Traefik Hub provides comprehensive API Gateway and API Management capabilities to govern, secure, and manage your APIs at scale."
----
-
-# Govern Your APIs with Traefik Hub
-
-Traefik Hub transforms your API infrastructure by providing enterprise-grade API Gateway and comprehensive API Management capabilities. Built on the foundation of Traefik Proxy, Hub enables organizations to govern, secure, and manage APIs at scale across cloud-native environments.
-
-## API Gateway and API Management Capabilities
-
-Traefik Hub offers two complementary approaches to API governance:
-
-- [Traefik Hub API Gateway](https://traefik.io/solutions/api-gateway/): Enterprise-grade security, distributed features, and advanced access control for cloud-native API gateway scenarios. It includes AI Gateway capabilities for modern machine learning workloads.
-
-- [Traefik Hub API Management](https://traefik.io/solutions/api-management/): Comprehensive API lifecycle management, developer portals, and organizational features for teams managing multiple APIs across environments.
-
-## API Management Features
-
-Traefik Hub API Management provides a complete suite of features designed to streamline API governance and accelerate developer productivity:
-
-### Comprehensive API Lifecycle Management
-
-- **Centralized API Catalog**: Comprehensive API inventory providing real-time visibility and control
-- **Advanced Versioning**: Utilize the most flexible API versioning and Kubernetes-native labels to logically organize APIs, track their evolution over time, and avoid breaking changes for client applications
-- **Quality Control**: Perform error checks and change impact analysis with Traefik Hub's static analyzer to ensure compliance and prevent misconfiguration by catching errors early
-- **Resource Management**: Centralize rate limits, quotas, and policy enforcement across groups of APIs through Plans & Bundles, ensuring consistent and efficient resource management
-- **Subscription Management**: Create managed and self-serve subscriptions for enhanced ease-of-use, security, and auditability
-- **Standards Compliance**: Import, validate, and manage APIs using industry-standard OpenAPI specifications
-
-### Developer Experience & Self-Service
-
-- **Customizable Portals**: Easily create one or more dedicated API Portals for developers to discover, understand, and interact with your APIs
-- **Interactive API Testing**: Allow developers to test APIs directly within the portal for immediate feedback
-- **Branded Experience**: Customize the API portal to house API documentation, clear integration instructions, and personalized content to foster adoption and streamline development
-- **Credential Management**: Generate API access credentials, such as API keys, directly from the portal for simplified access and secure integration
-- **Auto-generated Documentation**: Automatically generated, interactive API documentation from OpenAPI specifications in the portal
-
-### Enterprise-Grade Security
-
-- **Access Control**: Implement fine-grained permissions through detailed API policies and JWT inspection to secure access to API resources
-- **Identity Integration**: Leverage existing identity and access management (IAM) solutions, such as Keycloak, Okta, Auth0, etc. through industry-standard authentication protocols, including native OIDC support
-- **Data Protection**: Advanced TLS management, supporting Let's Encrypt (ACME) and SPIFFE for robust data protection
-- **Threat Prevention**: Native Web Application Firewall (WAF) powered by OWASP Coraza to defend against known vulnerabilities
-
-### Observability
-
-- **Open Standards Monitoring**: Gain deep insights into API health and performance with OpenTelemetry integration to provide metrics and tracing capabilities without vendor lock-in
-- **Third-party Integrations**: Turnkey integration with Treblle directly on the Traefik Hub Dashboard for real-time, out-of-the-box observability without maintaining a complex monitoring infrastructure
-- **Pre-built Grafana Dashboards**: Ready-to-use monitoring dashboards with key API metrics and performance indicators
-
-## Getting Started with API Governance
-
-Transform your API infrastructure with Traefik Hub's governance capabilities:
-
-1. **Start with API Gateway**: Implement enterprise security, authentication, distributed features, and AI Gateway capabilities
-2. **Scale with API Management**: Add comprehensive lifecycle management, developer portals, and governance features
-
-Ready to govern your APIs at scale? Explore [Traefik Hub API Management](https://traefik.io/solutions/api-management/) and discover how it can transform your API strategy.

docs/content/https/acme.md

@@ -11,9 +11,9 @@ Automatic HTTPS
 You can configure Traefik to use an ACME provider (like Let's Encrypt) for automatic certificate generation.
 
 !!! warning "Let's Encrypt and Rate Limiting"
-    Note that Let's Encrypt API has [rate limiting](https://letsencrypt.org/docs/rate-limits). These last up to **one week**, and cannot be overridden.
+    Note that Let's Encrypt API has [rate limiting](https://letsencrypt.org/docs/rate-limits). These last up to **one week**, and can not be overridden.
     
-    When running Traefik in a container the `acme.json` file should be persisted across restarts. 
+    When running Traefik in a container this file should be persisted across restarts. 
     If Traefik requests new certificates each time it starts up, a crash-looping container can quickly reach Let's Encrypt's ratelimits.
     To configure where certificates are stored, please take a look at the [storage](#storage) configuration.
 
@@ -116,8 +116,8 @@ Please check the [configuration examples below](#configuration-examples) for mor
     ```
 
     ```bash tab="CLI"
-    --entryPoints.web.address=:80
-    --entryPoints.websecure.address=:443
+    --entrypoints.web.address=:80
+    --entrypoints.websecure.address=:443
     # ...
     --certificatesresolvers.myresolver.acme.email=your-email@example.com
     --certificatesresolvers.myresolver.acme.storage=acme.json
@@ -201,36 +201,6 @@ when using the `TLS-ALPN-01` challenge, Traefik must be reachable by Let's Encry
     --certificatesresolvers.myresolver.acme.tlschallenge=true
     ```
 
-#### `Delay`
-
-_Optional, Default=0_
-
-The delay between the creation of the challenge and the validation.
-A value lower than or equal to zero means no delay.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      tlsChallenge:
-        # ...
-        delay: 12
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  [certificatesResolvers.myresolver.acme.tlsChallenge]
-    # ...
-    delay = 12
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.tlschallenge.delay=12
-```
-
 ### `httpChallenge`
 
 Use the `HTTP-01` challenge to generate and renew ACME certificates by provisioning an HTTP resource under a well-known URI.
@@ -271,8 +241,8 @@ when using the `HTTP-01` challenge, `certificatesresolvers.myresolver.acme.httpc
     ```
 
     ```bash tab="CLI"
-    --entryPoints.web.address=:80
-    --entryPoints.websecure.address=:443
+    --entrypoints.web.address=:80
+    --entrypoints.websecure.address=:443
     # ...
     --certificatesresolvers.myresolver.acme.httpchallenge.entrypoint=web
     ```
@@ -280,36 +250,6 @@ when using the `HTTP-01` challenge, `certificatesresolvers.myresolver.acme.httpc
 !!! info ""
     Redirection is fully compatible with the `HTTP-01` challenge.
 
-#### `Delay`
-
-_Optional, Default=0_
-
-The delay between the creation of the challenge and the validation.
-A value lower than or equal to zero means no delay.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      httpChallenge:
-        # ...
-        delay: 12
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  [certificatesResolvers.myresolver.acme.httpChallenge]
-    # ...
-    delay = 12
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.httpchallenge.delay=12
-```
-
 ### `dnsChallenge`
 
 Use the `DNS-01` challenge to generate and renew ACME certificates by provisioning a DNS record.
@@ -346,7 +286,7 @@ Use the `DNS-01` challenge to generate and renew ACME certificates by provisioni
 !!! warning "`CNAME` support"
 
     `CNAME` are supported (and sometimes even [encouraged](https://letsencrypt.org/2019/10/09/onboarding-your-customers-with-lets-encrypt-and-acme.html#the-advantages-of-a-cname)),
-    but there are a few cases where they can be [problematic](../getting-started/faq.md#why-does-lets-encrypt-wildcard-certificate-renewalgeneration-with-dns-challenge-fail).
+    but there are a few cases where they can be [problematic](../../getting-started/faq/#why-does-lets-encrypt-wildcard-certificate-renewalgeneration-with-dns-challenge-fail).
 
     If needed, `CNAME` support can be disabled with the following environment variable:
 
@@ -354,12 +294,6 @@ Use the `DNS-01` challenge to generate and renew ACME certificates by provisioni
     LEGO_DISABLE_CNAME_SUPPORT=true
     ```
 
-!!! warning "Multiple DNS Challenge provider"
-    
-    Multiple DNS challenge provider are not supported with Traefik, but you can use `CNAME` to handle that.
-    For example, if you have `example.org` (account foo) and `example.com` (account bar) you can create a CNAME on `example.org` called `_acme-challenge.example.org` pointing to `challenge.example.com`.
-    This way, you can obtain certificates for `example.org` with the `bar` account.
-
 !!! important
     A `provider` is mandatory.
 
@@ -376,24 +310,17 @@ For complete details, refer to your provider's _Additional configuration_ link.
 
 | Provider Name                                                          | Provider Code      | Environment Variables                                                                                                                                                            |                                                                                 |
 |------------------------------------------------------------------------|--------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------|
-| [ACME DNS](https://github.com/joohoi/acme-dns)                         | `acme-dns`         | `ACME_DNS_API_BASE`, `ACME_DNS_STORAGE_PATH`, `ACME_DNS_STORAGE_BASE_URL`                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/acme-dns)         |
-| [Active24](https://www.active24.cz)                                    | `active24`         | `ACTIVE24_API_KEY`, `ACTIVE24_SECRET`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/active24)         |
+| [ACME DNS](https://github.com/joohoi/acme-dns)                         | `acme-dns`         | `ACME_DNS_API_BASE`, `ACME_DNS_STORAGE_PATH`                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/acme-dns)         |
 | [Alibaba Cloud](https://www.alibabacloud.com)                          | `alidns`           | `ALICLOUD_ACCESS_KEY`, `ALICLOUD_SECRET_KEY`, `ALICLOUD_REGION_ID`                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/alidns)           |
 | [all-inkl](https://all-inkl.com)                                       | `allinkl`          | `ALL_INKL_LOGIN`, `ALL_INKL_PASSWORD`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/allinkl)          |
-| [ArvanCloud](https://www.arvancloud.ir/en)                             | `arvancloud`       | `ARVANCLOUD_API_KEY`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/arvancloud)       |
+| [ArvanCloud](https://www.arvancloud.ir/en)                            | `arvancloud`       | `ARVANCLOUD_API_KEY`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/arvancloud)       |
 | [Auroradns](https://www.pcextreme.com/dns-health-checks)               | `auroradns`        | `AURORA_USER_ID`, `AURORA_KEY`, `AURORA_ENDPOINT`                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/auroradns)        |
 | [Autodns](https://www.internetx.com/domains/autodns/)                  | `autodns`          | `AUTODNS_API_USER`, `AUTODNS_API_PASSWORD`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/autodns)          |
-| [Axelname](https://axelname.ru)                                        | `axelname`         | `AXELNAME_NICKNAME`, `AXELNAME_TOKEN`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/axelname)         |
-| [Azion](https://www.azion.com/en/products/edge-dns/)                   | `azion`            | `AZION_PERSONAL_TOKEN`                                                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/azion)            |
-| [Azure](https://azure.microsoft.com/services/dns/) (DEPRECATED)        | `azure`            | DEPRECATED use `azuredns` instead.                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/azure)            |
+| [Azure](https://azure.microsoft.com/services/dns/)  (DEPRECATED)       | `azure`            | `AZURE_CLIENT_ID`, `AZURE_CLIENT_SECRET`, `AZURE_SUBSCRIPTION_ID`, `AZURE_TENANT_ID`, `AZURE_RESOURCE_GROUP`, `[AZURE_METADATA_ENDPOINT]`                                        | [Additional configuration](https://go-acme.github.io/lego/dns/azure)            |
 | [AzureDNS](https://azure.microsoft.com/services/dns/)                  | `azuredns`         | `AZURE_CLIENT_ID`, `AZURE_CLIENT_SECRET`, `AZURE_TENANT_ID`, `AZURE_SUBSCRIPTION_ID`, `AZURE_RESOURCE_GROUP`, `[AZURE_ENVIRONMENT]`, `[AZURE_PRIVATE_ZONE]`, `[AZURE_ZONE_NAME]` | [Additional configuration](https://go-acme.github.io/lego/dns/azuredns)         |
-| [Baidu Cloud](https://cloud.baidu.com)                                 | `baiducloud`       | `BAIDUCLOUD_ACCESS_KEY_ID`, `BAIDUCLOUD_SECRET_ACCESS_KEY`                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/baiducloud)       |
-| [Beget](https://beget.com/)                                            | `beget`            | `BEGET_USERNAME`, `BEGET_PASSWORD`                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/beget)            |
-| [Binary Lane](https://www.binarylane.com.au/)                          | `binarylane`       | `BINARYLANE_API_TOKEN`                                                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/binarylane)       |
 | [Bindman](https://github.com/labbsr0x/bindman-dns-webhook)             | `bindman`          | `BINDMAN_MANAGER_ADDRESS`                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/bindman)          |
 | [Blue Cat](https://www.bluecatnetworks.com/)                           | `bluecat`          | `BLUECAT_SERVER_URL`, `BLUECAT_USER_NAME`, `BLUECAT_PASSWORD`, `BLUECAT_CONFIG_NAME`, `BLUECAT_DNS_VIEW`                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/bluecat)          |
-| [BookMyName](https://www.bookmyname.com)                               | `bookmyname`       | `BOOKMYNAME_USERNAME`, `BOOKMYNAME_PASSWORD`                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/bookmyname)       |
-| [Brandit](https://www.brandit.com) (DEPRECATED)                        | `brandit`          | DEPRECATED                                                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/brandit)          |
+| [Brandit](https://www.brandit.com)                                     | `brandit`          | `BRANDIT_API_USERNAME`, `BRANDIT_API_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/brandit)          |
 | [Bunny](https://bunny.net)                                             | `bunny`            | `BUNNY_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/bunny)            |
 | [Checkdomain](https://www.checkdomain.de/)                             | `checkdomain`      | `CHECKDOMAIN_TOKEN`,                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/checkdomain/)     |
 | [Civo](https://www.civo.com/)                                          | `civo`             | `CIVO_TOKEN`                                                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/civo)             |
@@ -401,48 +328,39 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [CloudDNS](https://vshosting.eu/)                                      | `clouddns`         | `CLOUDDNS_CLIENT_ID`, `CLOUDDNS_EMAIL`, `CLOUDDNS_PASSWORD`                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/clouddns)         |
 | [Cloudflare](https://www.cloudflare.com)                               | `cloudflare`       | `CF_API_EMAIL`, `CF_API_KEY` [^5] or `CF_DNS_API_TOKEN`, `[CF_ZONE_API_TOKEN]`                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/cloudflare)       |
 | [ClouDNS](https://www.cloudns.net/)                                    | `cloudns`          | `CLOUDNS_AUTH_ID`, `CLOUDNS_AUTH_PASSWORD`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/cloudns)          |
-| [CloudXNS](https://www.cloudxns.net) (DEPRECATED)                      | `cloudxns`         | DEPRECATED                                                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/cloudxns)         |
-| [ConoHa v3](https://www.conoha.jp/)                                    | `conohav3`         | `CONOHAV3_TENANT_ID`, `CONOHAV3_API_USER_ID`, `CONOHAV3_API_PASSWORD`                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/conohav3)         |
+| [CloudXNS](https://www.cloudxns.net)                                   | `cloudxns`         | `CLOUDXNS_API_KEY`, `CLOUDXNS_SECRET_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/cloudxns)         |
 | [ConoHa](https://www.conoha.jp)                                        | `conoha`           | `CONOHA_TENANT_ID`, `CONOHA_API_USERNAME`, `CONOHA_API_PASSWORD`                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/conoha)           |
 | [Constellix](https://constellix.com)                                   | `constellix`       | `CONSTELLIX_API_KEY`, `CONSTELLIX_SECRET_KEY`                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/constellix)       |
-| [Core-Networks](https://www.core-networks.de)                          | `corenetworks`     | `CORENETWORKS_LOGIN`, `CORENETWORKS_PASSWORD`                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/corenetworks)     |
-| [CPanel and WHM](https://cpanel.net/)                                  | `cpanel`           | `CPANEL_MODE`, `CPANEL_USERNAME`, `CPANEL_TOKEN`, `CPANEL_BASE_URL`                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/cpanel)           |
 | [Derak Cloud](https://derak.cloud/)                                    | `derak`            | `DERAK_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/derak)            |
 | [deSEC](https://desec.io)                                              | `desec`            | `DESEC_TOKEN`                                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/desec)            |
 | [DigitalOcean](https://www.digitalocean.com)                           | `digitalocean`     | `DO_AUTH_TOKEN`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/digitalocean)     |
-| [DirectAdmin](https://www.directadmin.com)                             | `directadmin`      | `DIRECTADMIN_API_URL` , `DIRECTADMIN_USERNAME`, `DIRECTADMIN_PASSWORD`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/directadmin)      |
 | [DNS Made Easy](https://dnsmadeeasy.com)                               | `dnsmadeeasy`      | `DNSMADEEASY_API_KEY`, `DNSMADEEASY_API_SECRET`, `DNSMADEEASY_SANDBOX`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/dnsmadeeasy)      |
 | [dnsHome.de](https://www.dnshome.de)                                   | `dnsHomede`        | `DNSHOMEDE_CREDENTIALS`                                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/dnshomede)        |
 | [DNSimple](https://dnsimple.com)                                       | `dnsimple`         | `DNSIMPLE_OAUTH_TOKEN`, `DNSIMPLE_BASE_URL`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/dnsimple)         |
-| [DNSPod](https://www.dnspod.com/) (DEPRECATED)                         | `dnspod`           | DEPRECATED  use `tencentcloud` instead.                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/dnspod)           |
+| [DNSPod](https://www.dnspod.com/)                                      | `dnspod`           | `DNSPOD_API_KEY`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/dnspod)           |
 | [Domain Offensive (do.de)](https://www.do.de/)                         | `dode`             | `DODE_TOKEN`                                                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/dode)             |
 | [Domeneshop](https://domene.shop)                                      | `domeneshop`       | `DOMENESHOP_API_TOKEN`, `DOMENESHOP_API_SECRET`                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/domeneshop)       |
 | [DreamHost](https://www.dreamhost.com/)                                | `dreamhost`        | `DREAMHOST_API_KEY`                                                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/dreamhost)        |
 | [Duck DNS](https://www.duckdns.org/)                                   | `duckdns`          | `DUCKDNS_TOKEN`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/duckdns)          |
 | [Dyn](https://dyn.com)                                                 | `dyn`              | `DYN_CUSTOMER_NAME`, `DYN_USER_NAME`, `DYN_PASSWORD`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/dyn)              |
-| [DynDnsFree.de](https://www.dyndnsfree.de)                             | `dyndnsfree`       | `DYNDNSFREE_USERNAME`, `DYNDNSFREE_PASSWORD`                                                                                                                                     | [Additional configuration](https://go-acme.github.io/lego/dns/dyndnsfree)       |
 | [Dynu](https://www.dynu.com)                                           | `dynu`             | `DYNU_API_KEY`                                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/dynu)             |
 | [EasyDNS](https://easydns.com/)                                        | `easydns`          | `EASYDNS_TOKEN`, `EASYDNS_KEY`                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/easydns)          |
 | [EdgeDNS](https://www.akamai.com/)                                     | `edgedns`          | `AKAMAI_CLIENT_TOKEN`,  `AKAMAI_CLIENT_SECRET`,  `AKAMAI_ACCESS_TOKEN`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/edgedns)          |
 | [Efficient IP](https://efficientip.com)                                | `efficientip`      | `EFFICIENTIP_USERNAME`, `EFFICIENTIP_PASSWORD`, `EFFICIENTIP_HOSTNAME`, `EFFICIENTIP_DNS_NAME`                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/efficientip)      |
 | [Epik](https://www.epik.com)                                           | `epik`             | `EPIK_SIGNATURE`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/epik)             |
 | [Exoscale](https://www.exoscale.com)                                   | `exoscale`         | `EXOSCALE_API_KEY`, `EXOSCALE_API_SECRET`, `EXOSCALE_ENDPOINT`                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/exoscale)         |
-| [F5 XC](https://www.f5.com/products/distributed-cloud-services)        | `f5xc`             | `F5XC_API_TOKEN`, `F5XC_TENANT_NAME`, `F5XC_GROUP_NAME`                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/f5xc)             |
 | [Fast DNS](https://www.akamai.com/)                                    | `fastdns`          | `AKAMAI_CLIENT_TOKEN`,  `AKAMAI_CLIENT_SECRET`,  `AKAMAI_ACCESS_TOKEN`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/edgedns)          |
 | [Freemyip.com](https://freemyip.com)                                   | `freemyip`         | `FREEMYIP_TOKEN`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/freemyip)         |
 | [G-Core](https://gcore.com/dns/)                                       | `gcore`            | `GCORE_PERMANENT_API_TOKEN`                                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/gcore)            |
-| [Gandi v5](https://doc.livedns.gandi.net)                              | `gandiv5`          | `GANDIV5_PERSONAL_ACCESS_TOKEN`                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/gandiv5)          |
+| [Gandi v5](https://doc.livedns.gandi.net)                              | `gandiv5`          | `GANDIV5_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/gandiv5)          |
 | [Gandi](https://www.gandi.net)                                         | `gandi`            | `GANDI_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/gandi)            |
 | [Glesys](https://glesys.com/)                                          | `glesys`           | `GLESYS_API_USER`, `GLESYS_API_KEY`, `GLESYS_DOMAIN`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/glesys)           |
 | [GoDaddy](https://www.godaddy.com)                                     | `godaddy`          | `GODADDY_API_KEY`, `GODADDY_API_SECRET`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/godaddy)          |
 | [Google Cloud DNS](https://cloud.google.com/dns/docs/)                 | `gcloud`           | `GCE_PROJECT`, Application Default Credentials [^2] [^3], [`GCE_SERVICE_ACCOUNT_FILE`]                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/gcloud)           |
-| [Google Domains](https://domains.google) (DEPRECATED)                  | `googledomains`    | DEPRECATED                                                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/googledomains)    |
-| [Hetzner](https://hetzner.com)                                         | `hetzner`          | `HETZNER_API_TOKEN`                                                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/hetzner)          |
+| [Google Domains](https://domains.google)                               | `googledomains`    | `GOOGLE_DOMAINS_ACCESS_TOKEN`                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/googledomains)    |
+| [Hetzner](https://hetzner.com)                                         | `hetzner`          | `HETZNER_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/hetzner)          |
 | [hosting.de](https://www.hosting.de)                                   | `hostingde`        | `HOSTINGDE_API_KEY`, `HOSTINGDE_ZONE_NAME`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/hostingde)        |
-| [Hostinger](https://www.hostinger.com/)                                | `hostinger`        | `HOSTINGER_API_TOKEN`                                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/hostinger)        |
 | [Hosttech](https://www.hosttech.eu)                                    | `hosttech`         | `HOSTTECH_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/hosttech)         |
-| [http.net](https://www.http.net/)                                      | `httpnet`          | `HTTPNET_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/httpnet)          |
-| [Huawei Cloud](https://huaweicloud.com)                                | `huaweicloud`      | `HUAWEICLOUD_ACCESS_KEY_ID`, `HUAWEICLOUD_SECRET_ACCESS_KEY`, `HUAWEICLOUD_REGION`                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/huaweicloud)      |
 | [Hurricane Electric](https://dns.he.net)                               | `hurricane`        | `HURRICANE_TOKENS` [^6]                                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/hurricane)        |
 | [HyperOne](https://www.hyperone.com)                                   | `hyperone`         | `HYPERONE_PASSPORT_LOCATION`, `HYPERONE_LOCATION_ID`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/hyperone)         |
 | [IBM Cloud (SoftLayer)](https://www.ibm.com/cloud/)                    | `ibmcloud`         | `SOFTLAYER_USERNAME`, `SOFTLAYER_API_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/ibmcloud)         |
@@ -456,21 +374,13 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [IPv64](https://ipv64.net)                                             | `ipv64`            | `IPV64_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/ipv64)            |
 | [iwantmyname](https://iwantmyname.com)                                 | `iwantmyname`      | `IWANTMYNAME_USERNAME` , `IWANTMYNAME_PASSWORD`                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/iwantmyname)      |
 | [Joker.com](https://joker.com)                                         | `joker`            | `JOKER_API_MODE` with `JOKER_API_KEY` or `JOKER_USERNAME`, `JOKER_PASSWORD`                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/joker)            |
-| [KeyHelp](https://www.keyweb.de/en/keyhelp/keyhelp/)                   | `keyhelp`          | `KEYHELP_API_KEY`, `KEYHELP_BASE_URL`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/keyhelp)          |
 | [Liara](https://liara.ir)                                              | `liara`            | `LIARA_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/liara)            |
 | [Lightsail](https://aws.amazon.com/lightsail/)                         | `lightsail`        | `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, `DNS_ZONE`                                                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/lightsail)        |
-| [Lima-City](https://www.lima-city.de)                                  | `limacity`         | `LIMACITY_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/limacity)         |
 | [Linode v4](https://www.linode.com)                                    | `linode`           | `LINODE_TOKEN`                                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/linode)           |
 | [Liquid Web](https://www.liquidweb.com/)                               | `liquidweb`        | `LIQUID_WEB_PASSWORD`, `LIQUID_WEB_USERNAME`, `LIQUID_WEB_ZONE`                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/liquidweb)        |
 | [Loopia](https://loopia.com/)                                          | `loopia`           | `LOOPIA_API_PASSWORD`, `LOOPIA_API_USER`                                                                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/loopia)           |
 | [LuaDNS](https://luadns.com)                                           | `luadns`           | `LUADNS_API_USERNAME`, `LUADNS_API_TOKEN`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/luadns)           |
-| [Mail-in-a-Box](https://mailinabox.email)                              | `mailinabox`       | `MAILINABOX_EMAIL`, `MAILINABOX_PASSWORD`, `MAILINABOX_BASE_URL`                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/mailinabox)       |
-| [ManageEngine CloudDNS](https://clouddns.manageengine.com)             | `manageengine`     | `MANAGEENGINE_CLIENT_ID`, `MANAGEENGINE_CLIENT_SECRET`                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/manageengine)     |
 | [Metaname](https://metaname.net)                                       | `metaname`         | `METANAME_ACCOUNT_REFERENCE`, `METANAME_API_KEY`                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/metaname)         |
-| [Metaregistrar](https://metaregistrar.com)                             | `metaregistrar`    | `METAREGISTRAR_API_TOKEN`                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/metaregistrar)    |
-| [mijn.host](https://mijn.host/)                                        | `mijnhost`         | `MIJNHOST_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/mijnhost)         |
-| [Mittwald](https://www.mittwald.de)                                    | `mittwald`         | `MITTWALD_TOKEN`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/mittwald)         |
-| [myaddr.{tools,dev,io}](https://myaddr.tools/)                         | `myaddr`           | `MYADDR_PRIVATE_KEYS_MAPPING`                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/myaddr)           |
 | [MyDNS.jp](https://www.mydns.jp/)                                      | `mydnsjp`          | `MYDNSJP_MASTER_ID`, `MYDNSJP_PASSWORD`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/mydnsjp)          |
 | [Mythic Beasts](https://www.mythic-beasts.com)                         | `mythicbeasts`     | `MYTHICBEASTS_USER_NAME`, `MYTHICBEASTS_PASSWORD`                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/mythicbeasts)     |
 | [name.com](https://www.name.com/)                                      | `namedotcom`       | `NAMECOM_USERNAME`, `NAMECOM_API_TOKEN`, `NAMECOM_SERVER`                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/namedotcom)       |
@@ -484,38 +394,27 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [Njalla](https://njal.la)                                              | `njalla`           | `NJALLA_TOKEN`                                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/njalla)           |
 | [Nodion](https://www.nodion.com)                                       | `nodion`           | `NODION_API_TOKEN`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/nodion)           |
 | [NS1](https://ns1.com/)                                                | `ns1`              | `NS1_API_KEY`                                                                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/ns1)              |
-| [Octenium](https://octenium.com/)                                      | `octenium`         | `OCTENIUM_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/octenium)         |
 | [Open Telekom Cloud](https://cloud.telekom.de)                         | `otc`              | `OTC_DOMAIN_NAME`, `OTC_USER_NAME`, `OTC_PASSWORD`, `OTC_PROJECT_NAME`, `OTC_IDENTITY_ENDPOINT`                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/otc)              |
 | [Openstack Designate](https://docs.openstack.org/designate)            | `designate`        | `OS_AUTH_URL`, `OS_USERNAME`, `OS_PASSWORD`, `OS_TENANT_NAME`, `OS_REGION_NAME`                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/designate)        |
 | [Oracle Cloud](https://cloud.oracle.com/home)                          | `oraclecloud`      | `OCI_COMPARTMENT_OCID`, `OCI_PRIVKEY_FILE`, `OCI_PRIVKEY_PASS`, `OCI_PUBKEY_FINGERPRINT`, `OCI_REGION`, `OCI_TENANCY_OCID`, `OCI_USER_OCID`                                      | [Additional configuration](https://go-acme.github.io/lego/dns/oraclecloud)      |
-| [OVH](https://www.ovh.com)                                             | `ovh`              | `OVH_ENDPOINT`, `OVH_APPLICATION_KEY`, `OVH_APPLICATION_SECRET`, `OVH_CONSUMER_KEY`, `OVH_CLIENT_ID`, `OVH_CLIENT_SECRET`                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/ovh)              |
+| [OVH](https://www.ovh.com)                                             | `ovh`              | `OVH_ENDPOINT`, `OVH_APPLICATION_KEY`, `OVH_APPLICATION_SECRET`, `OVH_CONSUMER_KEY`                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/ovh)              |
 | [Plesk](https://www.plesk.com)                                         | `plesk`            | `PLESK_SERVER_BASE_URL`, `PLESK_USERNAME`, `PLESK_PASSWORD`                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/plesk)            |
 | [Porkbun](https://porkbun.com/)                                        | `porkbun`          | `PORKBUN_SECRET_API_KEY`, `PORKBUN_API_KEY`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/porkbun)          |
 | [PowerDNS](https://www.powerdns.com)                                   | `pdns`             | `PDNS_API_KEY`, `PDNS_API_URL`                                                                                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/pdns)             |
 | [Rackspace](https://www.rackspace.com/cloud/dns)                       | `rackspace`        | `RACKSPACE_USER`, `RACKSPACE_API_KEY`                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/rackspace)        |
-| [Rainyun/雨云](https://www.rainyun.com)                                  | `rainyun`          | `RAINYUN_API_KEY`                                                                                                                                                                | [Additional configuration](https://go-acme.github.io/lego/dns/rainyun)          |
 | [RcodeZero](https://www.rcodezero.at)                                  | `rcodezero`        | `RCODEZERO_API_TOKEN`                                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/rcodezero)        |
 | [reg.ru](https://www.reg.ru)                                           | `regru`            | `REGRU_USERNAME`, `REGRU_PASSWORD`                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/regru)            |
-| [Regfish](https://regfish.de)                                          | `regfish`          | `regfish`                                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/regfish)          |
 | [RFC2136](https://tools.ietf.org/html/rfc2136)                         | `rfc2136`          | `RFC2136_TSIG_KEY`, `RFC2136_TSIG_SECRET`, `RFC2136_TSIG_ALGORITHM`, `RFC2136_NAMESERVER`                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/rfc2136)          |
 | [RimuHosting](https://rimuhosting.com)                                 | `rimuhosting`      | `RIMUHOSTING_API_KEY`                                                                                                                                                            | [Additional configuration](https://go-acme.github.io/lego/dns/rimuhosting)      |
 | [Route 53](https://aws.amazon.com/route53/)                            | `route53`          | `AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, `[AWS_REGION]`, `[AWS_HOSTED_ZONE_ID]` or a configured user/instance IAM profile.                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/route53)          |
-| [RU Center](https://nic.ru/)                                           | `nicru`            | `NICRU_USER`, `NICRU_PASSWORD`, `NICRU_SERVICE_ID`, `NICRU_SECRET`, `NICRU_SERVICE_NAME`                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/nicru)            |
 | [Sakura Cloud](https://cloud.sakura.ad.jp/)                            | `sakuracloud`      | `SAKURACLOUD_ACCESS_TOKEN`, `SAKURACLOUD_ACCESS_TOKEN_SECRET`                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/sakuracloud)      |
-| [Scaleway](https://www.scaleway.com)                                   | `scaleway`         | `SCW_API_TOKEN`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/scaleway)         |
-| [Selectel v2](https://selectel.ru/en/)                                 | `selectelv2`       | `SELECTELV2_ACCOUNT_ID`, `SELECTELV2_PASSWORD`, `SELECTELV2_PROJECT_ID`, `SELECTELV2_USERNAME`                                                                                   | [Additional configuration](https://go-acme.github.io/lego/dns/selectelv2)       |
+| [Scaleway](https://www.scaleway.com)                                   | `scaleway`         | `SCALEWAY_API_TOKEN`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/scaleway)         |
 | [Selectel](https://selectel.ru/en/)                                    | `selectel`         | `SELECTEL_API_TOKEN`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/selectel)         |
-| [SelfHost.(de/eu)](https://www.selfhost.de)                            | `selfhostde`       | `SELFHOSTDE_USERNAME`, `SELFHOSTDE_PASSWORD`, `SELFHOSTDE_RECORDS_MAPPING`                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/selfhostde)       |
 | [Servercow](https://servercow.de)                                      | `servercow`        | `SERVERCOW_USERNAME`, `SERVERCOW_PASSWORD`                                                                                                                                       | [Additional configuration](https://go-acme.github.io/lego/dns/servercow)        |
-| [Shellrent](https://www.shellrent.com)                                 | `shellrent`        | `SHELLRENT_USERNAME`, `SHELLRENT_TOKEN`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/shellrent)        |
 | [Simply.com](https://www.simply.com/en/domains/)                       | `simply`           | `SIMPLY_ACCOUNT_NAME`, `SIMPLY_API_KEY`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/simply)           |
 | [Sonic](https://www.sonic.com/)                                        | `sonic`            | `SONIC_USER_ID`, `SONIC_API_KEY`                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/sonic)            |
-| [Spaceship](https://spaceship.com)                                     | `spaceship`        | `SPACESHIP_API_KEY`, `SPACESHIP_API_SECRET`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/spaceship)        |
 | [Stackpath](https://www.stackpath.com/)                                | `stackpath`        | `STACKPATH_CLIENT_ID`, `STACKPATH_CLIENT_SECRET`, `STACKPATH_STACK_ID`                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/stackpath)        |
-| [Technitium](https://technitium.com)                                   | `technitium`       | `TECHNITIUM_SERVER_BASE_URL`, `TECHNITIUM_API_TOKEN`                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/technitium)       |
 | [Tencent Cloud DNS](https://cloud.tencent.com/product/cns)             | `tencentcloud`     | `TENCENTCLOUD_SECRET_ID`, `TENCENTCLOUD_SECRET_KEY`                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/tencentcloud)     |
-| [Tencent EdgeOne](https://edgeone.ai/)                                 | `edgeone`          | `EDGEONE_SECRET_ID`, `EDGEONE_SECRET_KEY`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/edgeone)          |
-| [Timeweb Cloud](https://timeweb.cloud)                                 | `timewebcloud`     | `TIMEWEBCLOUD_AUTH_TOKEN`                                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/timewebcloud)     |
 | [TransIP](https://www.transip.nl/)                                     | `transip`          | `TRANSIP_ACCOUNT_NAME`, `TRANSIP_PRIVATE_KEY_PATH`                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/transip)          |
 | [UKFast SafeDNS](https://docs.ukfast.co.uk/domains/safedns/index.html) | `safedns`          | `SAFEDNS_AUTH_TOKEN`                                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/safedns)          |
 | [Ultradns](https://neustarsecurityservices.com/dns-services)           | `ultradns`         | `ULTRADNS_USERNAME`, `ULTRADNS_PASSWORD`                                                                                                                                         | [Additional configuration](https://go-acme.github.io/lego/dns/ultradns)         |
@@ -525,18 +424,14 @@ For complete details, refer to your provider's _Additional configuration_ link.
 | [Versio](https://www.versio.nl/domeinnamen)                            | `versio`           | `VERSIO_USERNAME`, `VERSIO_PASSWORD`                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/versio)           |
 | [VinylDNS](https://www.vinyldns.io)                                    | `vinyldns`         | `VINYLDNS_ACCESS_KEY`, `VINYLDNS_SECRET_KEY`, `VINYLDNS_HOST`                                                                                                                    | [Additional configuration](https://go-acme.github.io/lego/dns/vinyldns)         |
 | [VK Cloud](https://mcs.mail.ru/)                                       | `vkcloud`          | `VK_CLOUD_PASSWORD`, `VK_CLOUD_PROJECT_ID`, `VK_CLOUD_USERNAME`                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/vkcloud)          |
-| [Volcano Engine](https://www.volcengine.com)                           | `volcengine`       | `VOLC_ACCESSKEY`, `VOLC_SECRETKEY`                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/volcengine)       |
 | [Vscale](https://vscale.io/)                                           | `vscale`           | `VSCALE_API_TOKEN`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/vscale)           |
 | [VULTR](https://www.vultr.com)                                         | `vultr`            | `VULTR_API_KEY`                                                                                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/vultr)            |
-| [Webnames](https://www.webnames.ru/)                                   | `webnames`         | `WEBNAMES_API_KEY`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/webnames)         |
 | [Websupport](https://websupport.sk)                                    | `websupport`       | `WEBSUPPORT_API_KEY`, `WEBSUPPORT_SECRET`                                                                                                                                        | [Additional configuration](https://go-acme.github.io/lego/dns/websupport)       |
 | [WEDOS](https://www.wedos.com)                                         | `wedos`            | `WEDOS_USERNAME`, `WEDOS_WAPI_PASSWORD`                                                                                                                                          | [Additional configuration](https://go-acme.github.io/lego/dns/wedos)            |
-| [West.cn/西部数码](https://www.west.cn)                                    | `westcn`           | `WESTCN_USERNAME`, `WESTCN_PASSWORD`                                                                                                                                             | [Additional configuration](https://go-acme.github.io/lego/dns/westcn)           |
 | [Yandex 360](https://360.yandex.ru)                                    | `yandex360`        | `YANDEX360_OAUTH_TOKEN`, `YANDEX360_ORG_ID`                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/yandex360)        |
 | [Yandex Cloud](https://cloud.yandex.com/en/)                           | `yandexcloud`      | `YANDEX_CLOUD_FOLDER_ID`, `YANDEX_CLOUD_IAM_TOKEN`                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/yandexcloud)      |
 | [Yandex](https://yandex.com)                                           | `yandex`           | `YANDEX_PDD_TOKEN`                                                                                                                                                               | [Additional configuration](https://go-acme.github.io/lego/dns/yandex)           |
 | [Zone.ee](https://www.zone.ee)                                         | `zoneee`           | `ZONEEE_API_USER`, `ZONEEE_API_KEY`                                                                                                                                              | [Additional configuration](https://go-acme.github.io/lego/dns/zoneee)           |
-| [ZoneEdit](https://www.zoneedit.com)                                   | `zoneedit`         | `ZONEEDIT_USER`, `ZONEEDIT_AUTH_TOKEN`                                                                                                                                           | [Additional configuration](https://go-acme.github.io/lego/dns/zoneedit)         |
 | [Zonomi](https://zonomi.com)                                           | `zonomi`           | `ZONOMI_API_KEY`                                                                                                                                                                 | [Additional configuration](https://go-acme.github.io/lego/dns/zonomi)           |
 | External Program                                                       | `exec`             | `EXEC_PATH`                                                                                                                                                                      | [Additional configuration](https://go-acme.github.io/lego/dns/exec)             |
 | HTTP request                                                           | `httpreq`          | `HTTPREQ_ENDPOINT`, `HTTPREQ_MODE`, `HTTPREQ_USERNAME`, `HTTPREQ_PASSWORD` [^1]                                                                                                  | [Additional configuration](https://go-acme.github.io/lego/dns/httpreq)          |
@@ -549,6 +444,11 @@ For complete details, refer to your provider's _Additional configuration_ link.
 [^5]: The `Global API Key` needs to be used, not the `Origin CA Key`.
 [^6]: As explained in the [LEGO hurricane configuration](https://go-acme.github.io/lego/dns/hurricane/#credentials), each domain or wildcard (record name) needs a token. So each update of record name must be followed by an update of the `HURRICANE_TOKENS` variable, and a restart of Traefik.
 
+!!! info "`delayBeforeCheck`"
+    By default, the `provider` verifies the TXT record _before_ letting ACME verify.
+    You can delay this operation by specifying a delay (in seconds) with `delayBeforeCheck` (value must be greater than zero).
+    This option is useful when internal networks block external DNS queries.
+
 #### `resolvers`
 
 Use custom DNS servers to resolve the FQDN authority.
@@ -578,150 +478,6 @@ certificatesResolvers:
 --certificatesresolvers.myresolver.acme.dnschallenge.resolvers=1.1.1.1:53,8.8.8.8:53
 ```
 
-#### `propagation.delayBeforeChecks`
-
-By default, the `provider` verifies the TXT record _before_ letting ACME verify.
-
-You can delay this operation by specifying a delay (in seconds) with `delayBeforeChecks` (value must be greater than zero).
-
-This option is useful when internal networks block external DNS queries.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      dnsChallenge:
-        # ...
-        propagation:
-          # ...
-          delayBeforeChecks: 2s
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  [certificatesResolvers.myresolver.acme.dnsChallenge]
-    # ...
-    [certificatesResolvers.myresolver.acme.dnsChallenge.propagation]
-      # ...
-      delayBeforeChecks = "2s"
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.dnschallenge.propagation.delayBeforeChecks=2s
-```
-
-#### `propagation.disableChecks`
-
-Disables the challenge TXT record propagation checks, before notifying ACME that the DNS challenge is ready. 
-
-Please note that disabling checks can prevent the challenge from succeeding.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      dnsChallenge:
-        # ...
-        propagation:
-          # ...
-          disableChecks: true
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  [certificatesResolvers.myresolver.acme.dnsChallenge]
-    # ...
-    [certificatesResolvers.myresolver.acme.dnsChallenge.propagation]
-      # ...
-      disableChecks = true
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.dnschallenge.propagation.disableChecks=true
-```
-
-#### `propagation.requireAllRNS`
-
-Requires the challenge TXT record to be propagated to all recursive nameservers.
-
-!!! note
-
-    If you have disabled authoritative nameservers checks (with `propagation.disableANSChecks`),
-    it is recommended to check all recursive nameservers instead.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      dnsChallenge:
-        # ...
-        propagation:
-          # ...
-          requireAllRNS: true
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  [certificatesResolvers.myresolver.acme.dnsChallenge]
-    # ...
-    [certificatesResolvers.myresolver.acme.dnsChallenge.propagation]
-      # ...
-      requireAllRNS = true
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.dnschallenge.propagation.requireAllRNS=true
-```
-
-#### `propagation.disableANSChecks`
-
-Disables the challenge TXT record propagation checks against authoritative nameservers.
-
-This option will skip the propagation check against the nameservers of the authority (SOA).
-
-It should be used only if the nameservers of the authority are not reachable.
-
-!!! note
-
-    If you have disabled authoritative nameservers checks,
-    it is recommended to check all recursive nameservers instead.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      dnsChallenge:
-        # ...
-        propagation:
-          # ...
-          disableANSChecks: true
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  [certificatesResolvers.myresolver.acme.dnsChallenge]
-    # ...
-    [certificatesResolvers.myresolver.acme.dnsChallenge.propagation]
-      # ...
-      disableANSChecks = true
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.dnschallenge.propagation.disableANSChecks=true
-```
-
 #### Wildcard Domains
 
 [ACME V2](https://community.letsencrypt.org/t/acme-v2-and-wildcard-certificate-support-is-live/55579) supports wildcard certificates.
@@ -838,24 +594,9 @@ docker run -v "/my/host/acme:/etc/traefik/acme" traefik
 
 _Optional, Default=2160_
 
-`certificatesDuration` specifies the duration (in hours) of the certificates issued by the CA server. It is used to determine when to renew the certificate, but it **doesn't** define the duration of the certificates, that is up to the CA server. 
-
-`certificatesDuration` is used to calculate two durations:
-
-- `Renew Period`: the period before the end of the certificate duration, during which the certificate should be renewed.
-- `Renew Interval`: the interval between renew attempts.
-
+The `certificatesDuration` option defines the certificates' duration in hours.
 It defaults to `2160` (90 days) to follow Let's Encrypt certificates' duration.
 
-| Certificate Duration | Renew Period      | Renew Interval          |
-|----------------------|-------------------|-------------------------|
-| >= 1 year            | 4 months          | 1 week                  |
-| >= 90 days           | 30 days           | 1 day                   |
-| >= 30 days           | 10 days           | 12 hours                |
-| >= 7 days            | 1 day             | 1 hour                  |
-| >= 24 hours          | 6 hours           | 10 min                  |
-| < 24 hours           | 20 min            | 1 min                   |
-
 !!! warning "Traefik cannot manage certificates with a duration lower than 1 hour."
 
 ```yaml tab="File (YAML)"
@@ -880,70 +621,18 @@ certificatesResolvers:
 # ...
 ```
 
-### `clientTimeout`
+`certificatesDuration` is used to calculate two durations:
 
-_Optional, Default=2m_
+- `Renew Period`: the period before the end of the certificate duration, during which the certificate should be renewed.
+- `Renew Interval`: the interval between renew attempts.
 
-`clientTimeout` is the total timeout for a complete HTTP transaction (including TCP connection, sending request and receiving response) with the ACME server.
-It defaults to 2 minutes.
-
-!!! warning "This timeout encompasses the entire request-response cycle, including the response headers timeout. It must be at least `clientResponseHeaderTimeout`, otherwise the certificate resolver will fail to start."
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      clientTimeout: 1m
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  clientTimeout=1m
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.clientTimeout=1m
-# ...
-```
-
-!!! warning
-    This should not be confused with any timeouts used for validating challenges.
-
-### `clientResponseHeaderTimeout`
-
-_Optional, Default=30s_
-
-`clientResponseHeaderTimeout` defines how long the HTTP client waits for response headers when communicating with the `caServer`.
-It defaults to 30 seconds. 
-
-!!! warning "It must be lower than `clientTimeout`, otherwise the certificate resolver will fail to start."
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      clientResponseHeaderTimeout: 1m
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  clientResponseHeaderTimeout=1m
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.clientResponseHeaderTimeout=1m
-# ...
-```
+| Certificate Duration | Renew Period      | Renew Interval          |
+|----------------------|-------------------|-------------------------|
+| >= 1 year            | 4 months          | 1 week                  |
+| >= 90 days           | 30 days           | 1 day                   |
+| >= 7 days            | 1 day             | 1 hour                  |
+| >= 24 hours          | 6 hours           | 10 min                  |
+| < 24 hours           | 20 min            | 1 min                   |
 
 ### `preferredChain`
 
@@ -976,99 +665,6 @@ certificatesResolvers:
 # ...
 ```
 
-### `profile`
-
-_Optional, Default=""_
-
-Certificate profile to use.
-
-For more information, please check out the [Let's Encrypt blog post](https://letsencrypt.org/2025/01/09/acme-profiles/) about certificate profile selection.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      profile: tlsserver
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  profile = "tlsserver"
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.profile=tlsserver
-# ...
-```
-
-### `emailAddresses`
-
-_Optional, Default=""_
-
-CSR email addresses to use.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      emailAddresses:
-        - foo@example.com
-        - bar@example.org
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  emailAddresses = ["foo@example.com", "bar@example.org"]
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.emailaddresses=foo@example.com,bar@example.org
-# ...
-```
-
-### `disableCommonName`
-
-_Optional, Default=false_
-
-Disable common name inside CSR and certificates.
-
-It's recommended to disable the common name and required to get a certificate for IP.
-
-- https://letsencrypt.org/docs/profiles/#certificate-common-name
-- https://community.letsencrypt.org/t/ip-san-error-csr-contains-ip-address-in-common-name/239012/7
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      disableCommonName: true
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  disableCommonName = true
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.disableCommonName=true
-# ...
-```
-
 ### `keyType`
 
 _Optional, Default="RSA4096"_
@@ -1097,109 +693,6 @@ certificatesResolvers:
 # ...
 ```
 
-### `caCertificates`
-
-_Optional, Default=[]_
-
-The `caCertificates` option specifies the paths to PEM encoded CA Certificates that can be used to authenticate an ACME server with an HTTPS certificate not issued by a CA in the system-wide trusted root list.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      caCertificates:
-        - path/certificates1.pem
-        - path/certificates2.pem
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  caCertificates = [ "path/certificates1.pem", "path/certificates2.pem" ]
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.caCertificates="path/certificates1.pem,path/certificates2.pem"
-# ...
-```
-
-??? note "LEGO Environment Variable"
-
-    It can be defined globally by using the environment variable `LEGO_CA_CERTIFICATES`.
-    This environment variable is neither a fallback nor an override of the configuration option.
-
-### `caSystemCertPool`
-
-_Optional, Default=false_
-
-The `caSystemCertPool` option defines if the certificates pool must use a copy of the system cert pool.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      caSystemCertPool: true
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  caSystemCertPool = true
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.caSystemCertPool=true
-# ...
-```
-
-??? note "LEGO Environment Variable"
-
-    It can be defined globally by using the environment variable `LEGO_CA_SYSTEM_CERT_POOL`.
-    `LEGO_CA_SYSTEM_CERT_POOL` is ignored if `LEGO_CA_CERTIFICATES` is not set or empty.
-    This environment variable is neither a fallback nor an override of the configuration option.
-
-### `caServerName`
-
-_Optional, Default=""_
-
-The `caServerName` option specifies the CA server name that can be used to authenticate an ACME server with an HTTPS certificate not issued by a CA in the system-wide trusted root list.
-
-```yaml tab="File (YAML)"
-certificatesResolvers:
-  myresolver:
-    acme:
-      # ...
-      caServerName: "my-server"
-      # ...
-```
-
-```toml tab="File (TOML)"
-[certificatesResolvers.myresolver.acme]
-  # ...
-  caServerName = "my-server"
-  # ...
-```
-
-```bash tab="CLI"
-# ...
---certificatesresolvers.myresolver.acme.caServerName="my-server"
-# ...
-```
-
-??? note "LEGO Environment Variable"
-
-    It can be defined globally by using the environment variable `LEGO_CA_SERVER_NAME`.
-    `LEGO_CA_SERVER_NAME` is ignored if `LEGO_CA_CERTIFICATES` is not set or empty.
-    This environment variable is neither a fallback nor an override of the configuration option.
-
 ## Fallback
 
 If Let's Encrypt is not reachable, the following certificates will apply:

docs/content/https/include-acme-multiple-domains-example.md

@@ -1,14 +1,26 @@
 
-```yaml tab="Docker & Swarm"
+```yaml tab="Docker"
 ## Dynamic configuration
 labels:
   - traefik.http.routers.blog.rule=Host(`example.com`) && Path(`/blog`)
   - traefik.http.routers.blog.tls=true
   - traefik.http.routers.blog.tls.certresolver=myresolver
-  - traefik.http.routers.blog.tls.domains[0].main=example.com
+  - traefik.http.routers.blog.tls.domains[0].main=example.org
   - traefik.http.routers.blog.tls.domains[0].sans=*.example.org
 ```
 
+```yaml tab="Docker (Swarm)"
+## Dynamic configuration
+deploy:
+  labels:
+    - traefik.http.routers.blog.rule=Host(`example.com`) && Path(`/blog`)
+    - traefik.http.services.blog-svc.loadbalancer.server.port=8080"
+    - traefik.http.routers.blog.tls=true
+    - traefik.http.routers.blog.tls.certresolver=myresolver
+    - traefik.http.routers.blog.tls.domains[0].main=example.org
+    - traefik.http.routers.blog.tls.domains[0].sans=*.example.org
+```
+
 ```yaml tab="Kubernetes"
 apiVersion: traefik.io/v1alpha1
 kind: IngressRoute
@@ -26,11 +38,32 @@ spec:
   tls:
     certResolver: myresolver
     domains:
-    - main: example.com
+    - main: example.org
       sans:
       - '*.example.org'
 ```
 
+```json tab="Marathon"
+labels: {
+  "traefik.http.routers.blog.rule": "Host(`example.com`) && Path(`/blog`)",
+  "traefik.http.routers.blog.tls": "true",
+  "traefik.http.routers.blog.tls.certresolver": "myresolver",
+  "traefik.http.routers.blog.tls.domains[0].main": "example.com",
+  "traefik.http.routers.blog.tls.domains[0].sans": "*.example.com",
+  "traefik.http.services.blog-svc.loadbalancer.server.port": "8080"
+}
+```
+
+```yaml tab="Rancher"
+## Dynamic configuration
+labels:
+  - traefik.http.routers.blog.rule=Host(`example.com`) && Path(`/blog`)
+  - traefik.http.routers.blog.tls=true
+  - traefik.http.routers.blog.tls.certresolver=myresolver
+  - traefik.http.routers.blog.tls.domains[0].main=example.org
+  - traefik.http.routers.blog.tls.domains[0].sans=*.example.org
+```
+
 ```yaml tab="File (YAML)"
 ## Dynamic configuration
 http:
@@ -40,7 +73,7 @@ http:
       tls:
         certResolver: myresolver
         domains:
-          - main: "example.com"
+          - main: "example.org"
             sans:
               - "*.example.org"
 ```
@@ -53,6 +86,6 @@ http:
     [http.routers.blog.tls]
       certResolver = "myresolver" # From static configuration
       [[http.routers.blog.tls.domains]]
-        main = "example.com"
+        main = "example.org"
         sans = ["*.example.org"]
 ```

docs/content/https/include-acme-multiple-domains-from-rule-example.md

@@ -1,5 +1,5 @@
 
-```yaml tab="Docker & Swarm"
+```yaml tab="Docker"
 ## Dynamic configuration
 labels:
   - traefik.http.routers.blog.rule=(Host(`example.com`) && Path(`/blog`)) || Host(`blog.example.org`)
@@ -35,6 +35,23 @@ spec:
     certResolver: myresolver
 ```
 
+```json tab="Marathon"
+labels: {
+  "traefik.http.routers.blog.rule": "(Host(`example.com`) && Path(`/blog`)) || Host(`blog.example.org`)",
+  "traefik.http.routers.blog.tls": "true",
+  "traefik.http.routers.blog.tls.certresolver": "myresolver",
+  "traefik.http.services.blog-svc.loadbalancer.server.port": "8080"
+}
+```
+
+```yaml tab="Rancher"
+## Dynamic configuration
+labels:
+  - traefik.http.routers.blog.rule=(Host(`example.com`) && Path(`/blog`)) || Host(`blog.example.org`)
+  - traefik.http.routers.blog.tls=true
+  - traefik.http.routers.blog.tls.certresolver=myresolver
+```
+
 ```yaml tab="File (YAML)"
 ## Dynamic configuration
 http:

docs/content/https/include-acme-single-domain-example.md

@@ -1,5 +1,5 @@
 
-```yaml tab="Docker & Swarm"
+```yaml tab="Docker"
 ## Dynamic configuration
 labels:
   - traefik.http.routers.blog.rule=Host(`example.com`) && Path(`/blog`)
@@ -35,6 +35,23 @@ spec:
     certResolver: myresolver
 ```
 
+```json tab="Marathon"
+labels: {
+  "traefik.http.routers.blog.rule": "Host(`example.com`) && Path(`/blog`)",
+  "traefik.http.routers.blog.tls": "true",
+  "traefik.http.routers.blog.tls.certresolver": "myresolver",
+  "traefik.http.services.blog-svc.loadbalancer.server.port": "8080"
+}
+```
+
+```yaml tab="Rancher"
+## Dynamic configuration
+labels:
+  - traefik.http.routers.blog.rule=Host(`example.com`) && Path(`/blog`)
+  - traefik.http.routers.blog.tls=true
+  - traefik.http.routers.blog.tls.certresolver=myresolver
+```
+
 ```yaml tab="File (YAML)"
 ## Dynamic configuration
 http:

docs/content/https/ocsp.md

@@ -1,71 +0,0 @@
----
-title: "Traefik OCSP Documentation"
-description: "Learn how to configure Traefik to use OCSP. Read the technical documentation."
----
-
-# OCSP
-
-Check certificate status and perform OCSP stapling.
-{: .subtitle }
-
-## Overview
-
-### OCSP Stapling
-
-When OCSP is enabled, Traefik checks the status of every certificate in the store that provides an OCSP responder URL,
-including the default certificate, and staples the OCSP response to the TLS handshake.
-The OCSP check is performed when the certificate is loaded,
-and once every hour until it is successful at the halfway point before the update date.
-
-### Caching
-
-Traefik caches the OCSP response as long as the associated certificate is provided by the configuration.
-When a certificate is no longer provided,
-the OCSP response has a 24 hour TTL waiting to be provided again or eventually removed.
-The OCSP response is cached in memory and is not persisted between Traefik restarts.
-
-## Configuration
-
-### General
-
-Enabling OCSP is part of the [static configuration](../getting-started/configuration-overview.md#the-static-configuration).
-It can be defined by using a file (YAML or TOML) or CLI arguments:
-
-```yaml tab="File (YAML)"
-## Static configuration
-ocsp: {}
-```
-
-```toml tab="File (TOML)"
-## Static configuration
-[ocsp]
-```
-
-```bash tab="CLI"
-## Static configuration
---ocsp=true
-```
-
-### Responder Overrides
-
-The `responderOverrides` option defines the OCSP responder URLs to use instead of the one provided by the certificate.
-This is useful when you want to use a different OCSP responder.
-
-```yaml tab="File (YAML)"
-## Static configuration
-ocsp:
-  responderOverrides:
-    foo: bar
-```
-
-```toml tab="File (TOML)"
-## Static configuration
-[ocsp]
-  [ocsp.responderOverrides]
-    foo = "bar"
-```
-
-```bash tab="CLI"
-## Static configuration
--ocsp.responderoverrides.foo=bar
-```

docs/content/https/ref-acme.toml

@@ -30,20 +30,6 @@
   #
   # certificatesDuration=2160
 
-  # Timeout for a complete HTTP transaction with the ACME server.
-  #
-  # Optional
-  # Default: 2m
-  #
-  # clientTimeout="2m"
-
-  # Timeout for receiving the response headers when communicating with the ACME server.
-  #
-  # Optional
-  # Default: 30s
-  #
-  # clientResponseHeaderTimeout="30s"
-
   # Preferred chain to use.
   #
   # If the CA offers multiple certificate chains, prefer the chain with an issuer matching this Subject Common Name.

docs/content/https/ref-acme.txt

@@ -29,20 +29,6 @@
 #
 --certificatesresolvers.myresolver.acme.certificatesDuration=2160
 
-# Timeout for a complete HTTP transaction with the ACME server.
-#
-# Optional
-# Default: 2m
-#
---certificatesresolvers.myresolver.acme.clientTimeout=2m
-
-# Timeout for receiving the response headers when communicating with the ACME server.
-#
-# Optional
-# Default: 30s
-#
---certificatesresolvers.myresolver.acme.clientResponseHeaderTimeout=30s
-
 # Preferred chain to use.
 #
 # If the CA offers multiple certificate chains, prefer the chain with an issuer matching this Subject Common Name.