*: rename master branch to main

.cci.jenkinsfile

@@ -57,9 +57,9 @@ codestyle: {
   buildPod(runAsUser:0) {
       checkout scm
       shwrap("""
-        # Jenkins by default only fetches the branch it's testing. Explicitly fetch master
+        # Jenkins by default only fetches the branch it's testing. Explicitly fetch main
         # for ci-commitmessage-submodules.sh
-        git fetch origin +refs/heads/master:refs/remotes/origin/master
+        git fetch origin +refs/heads/main:refs/remotes/origin/main
         ci/ci-commitmessage-submodules.sh
       """)
   }

.github/ISSUE_TEMPLATE/release-checklist.md

@@ -18,7 +18,7 @@ This guide requires:
 - Prepare local environment:
   - [ ]  `git remote get-url --push origin`
   - [ ]  validate that the output above points to `git@github.com:ostreedev/ostree.git`
-  - [ ] `git checkout master && git pull`
+  - [ ] `git checkout main && git pull`
   - [ ] `git clean -fd`
   - [ ] `RELEASE_VER=yyyy.n` (matching `package_version` in `configure.ac`)
   - [ ] `git checkout -b release-${RELEASE_VER}`
@@ -56,7 +56,7 @@ This guide requires:
 
 - Clean up:
   - [ ] `git clean -fd`
-  - [ ] `git checkout master`
+  - [ ] `git checkout main`
   - [ ] `git pull`
   - [ ] `git push origin :release-${RELEASE_VER}`
   - [ ] `git branch -d release-${RELEASE_VER}`

.github/workflows/release.yml

@@ -3,7 +3,7 @@ name: Release
 
 on:
   pull_request:
-    branches: [master]
+    branches: [main]
     paths:
       - 'configure.ac'
 

.github/workflows/tests.yml

@@ -2,9 +2,9 @@
 name: Rust
 on:
   push:
-    branches: [master]
+    branches: [main]
   pull_request:
-    branches: [master]
+    branches: [main]
 
 env:
   CARGO_TERM_COLOR: always

.packit.yaml

@@ -3,7 +3,7 @@ jobs:
     - job: production_build
       trigger: commit
       metadata:
-          branch: master
+          branch: main
           targets: f34-coreos-continuous
 specfile_path: ostree.spec
 actions:

README.md

@@ -130,7 +130,7 @@ However, in order to build from a git clone, you must update the
 submodules.  If you're packaging OSTree and want a tarball, I
 recommend using a "recursive git archive" script.  There are several
 available online;
-[this code](https://github.com/ostreedev/ostree/blob/master/packaging/Makefile.dist-packaging#L11)
+[this code](https://github.com/ostreedev/ostree/blob/main/packaging/Makefile.dist-packaging#L11)
 in OSTree is an example.
 
 Once you have a git clone or recursive archive, building is the
@@ -157,7 +157,7 @@ See [Contributing](CONTRIBUTING.md).
 ## Licensing
 
 The licensing for the *code* of libostree can be canonically found in the individual files;
-and the overall status in the [COPYING](https://github.com/ostreedev/ostree/blob/master/COPYING)
+and the overall status in the [COPYING](https://github.com/ostreedev/ostree/blob/main/COPYING)
 file in the source.  Currently, that's LGPLv2+.  This also covers the man pages and API docs.
 
 The license for the manual documentation in the `doc/` directory is:

ci/ci-commitmessage-submodules.sh

@@ -40,7 +40,7 @@ gitdir=$(realpath $(pwd))
 # require a newer git, we could use `git worktree`.
 cp -a ${gitdir} ${tmpd}/workdir
 cd ${tmpd}/workdir
-git log --pretty=oneline origin/master..$HEAD | while read logline; do
+git log --pretty=oneline origin/main..$HEAD | while read logline; do
     commit=$(echo ${logline} | cut -f 1 -d ' ')
     # For merge commits, just check that they're empty (i.e. no conflict
     # resolution was needed). Otherwise, let's just error out. Conflicts should

docs/CONTRIBUTING.md

@@ -72,7 +72,7 @@ For more information see [How to Write a Git Commit Message](https://chris.beams
 
 **Editing a Committed Message:**
 
-To edit the message from the most recent commit run `git commit --amend`. To change older commits on the branch use `git rebase -i`. For a successful rebase have the branch track `upstream master`. Once the changes have been made and saved, run `git push --force origin <branch-name>`.
+To edit the message from the most recent commit run `git commit --amend`. To change older commits on the branch use `git rebase -i`. For a successful rebase have the branch track `upstream main`. Once the changes have been made and saved, run `git push --force origin <branch-name>`.
 
 ## Running the test suite
 

docs/_config.yml

@@ -28,7 +28,7 @@ last_edit_time_format: "%b %e %Y at %I:%M %p"
 gh_edit_link: true
 gh_edit_link_text: "Edit this page on GitHub"
 gh_edit_repository: "https://github.com/ostreedev/ostree"
-gh_edit_branch: "master"
+gh_edit_branch: "main"
 gh_edit_source: docs
 gh_edit_view_mode: "tree"
 

docs/adapting-existing.md

@@ -92,7 +92,7 @@ After these steps, systemd switches root.
 If you are not using dracut or systemd, using OSTree should still be
 possible, but you will have to write the integration code. See the
 existing sources in
-[src/switchroot](https://github.com/ostreedev/ostree/tree/master/src/switchroot)
+[src/switchroot](https://github.com/ostreedev/ostree/tree/main/src/switchroot)
 as a reference.
 
 Patches to support other initramfs technologies and init systems, if

docs/contributing-tutorial.md

@@ -17,14 +17,14 @@ Fork https://github.com/ostreedev/ostree, then run the following commands.
 ```bash
 $ git clone https://github.com/<username>/ostree && cd ostree
 $ git remote add upstream https://github.com/ostreedev/ostree
-$ git checkout master
-$ git fetch upstream && git branch --set-upstream-to=upstream/master master
+$ git checkout main
+$ git fetch upstream && git branch --set-upstream-to=upstream/main main
 ```
-Make a branch from master for your patch.
+Make a branch from main for your patch.
 
 ```bash
 $ git checkout -b <name-of-branch>
-$ git branch --set-upstream-to=upstream/master <name-of-branch>
+$ git branch --set-upstream-to=upstream/main <name-of-branch>
 ```
 
 ## Building OSTree
@@ -55,7 +55,7 @@ apt-get install build-essential && \
 apt-get build-dep ostree
 ```
 
-[build.sh](https://github.com/ostreedev/ostree/blob/master/ci/build.sh) will have a list of packages needed to build ostree.
+[build.sh](https://github.com/ostreedev/ostree/blob/main/ci/build.sh) will have a list of packages needed to build ostree.
 
 ### OSTree Build Commands
 
@@ -120,7 +120,7 @@ RUN dnf update -y && \
     dnf -y builddep ostree  && \
     dnf clean all
 
-# clone ostree and update master branch
+# clone ostree and update main branch
 COPY ostree-git.sh /
 RUN ../ostree-git.sh
 
@@ -142,7 +142,7 @@ Save the following bash scripts in the same directory as the Dockerfile. Then ch
 #!/bin/bash
 
 # ostree-git.sh
-# Clone ostree and update master branch
+# Clone ostree and update main branch
 
 set -euo pipefail
 
@@ -153,10 +153,10 @@ USERNAME=""
 git clone https://github.com/$USERNAME/ostree.git
 cd ostree
 
-# Add upstream as remote and update master branch
-git checkout master  
+# Add upstream as remote and update main branch
+git checkout main  
 git remote add upstream https://github.com/ostreedev/ostree.git
-git pull --rebase upstream master
+git pull --rebase upstream main
 ```
 
 ```bash
@@ -407,13 +407,13 @@ Tests for OSTree are done by shell scripting, by running OSTree commands and exa
 
 After you have committed your changes and tested, you are ready to submit your patch!
 
-You should make sure your commits are placed on top of the latest changes from `upstream/master`:
+You should make sure your commits are placed on top of the latest changes from `upstream/main`:
 
 ```bash
-$ git pull --rebase upstream master
+$ git pull --rebase upstream main
 ```
 
-To submit your patch, open a pull request from your forked repository. Most often, you'll be merging into `ostree:master` from `<username>:<branch name>`.
+To submit your patch, open a pull request from your forked repository. Most often, you'll be merging into `ostree:main` from `<username>:<branch name>`.
 
 If some of your changes are complete and you would like feedback, you may also open a pull request that has WIP (Work In Progress) in the title.
 
@@ -423,13 +423,13 @@ See [CONTRIBUTING.md](CONTRIBUTING.md#submitting-patches) for information on squ
 
 ### Returning Workflow
 
-When returning to work on a patch, it is recommended to update your fork with the latest changes in the upstream master branch.
+When returning to work on a patch, it is recommended to update your fork with the latest changes in the upstream main branch.
 
 If creating a new branch:
 
 ```bash
-$ git checkout master
-$ git pull upstream master
+$ git checkout main
+$ git pull upstream main
 $ git checkout -b <name-of-patch>
 ```
 
@@ -437,5 +437,5 @@ If continuing on a branch already created:
 
 ```bash
 $ git checkout <name-of-patch>
-$ git pull --rebase upstream master
+$ git pull --rebase upstream main
 ```

docs/index.md

@@ -127,7 +127,7 @@ However, in order to build from a git clone, you must update the
 submodules.  If you're packaging OSTree and want a tarball, I
 recommend using a "recursive git archive" script.  There are several
 available online;
-[this code](https://github.com/ostreedev/ostree/blob/master/packaging/Makefile.dist-packaging#L11)
+[this code](https://github.com/ostreedev/ostree/blob/main/packaging/Makefile.dist-packaging#L11)
 in OSTree is an example.
 
 Once you have a git clone or recursive archive, building is the
@@ -148,7 +148,7 @@ See [Contributing](docs/CONTRIBUTING.md).
 ## Licensing
 
 The licensing for the *code* of libostree can be canonically found in the individual files;
-and the overall status in the [COPYING](https://github.com/ostreedev/ostree/blob/master/COPYING)
+and the overall status in the [COPYING](https://github.com/ostreedev/ostree/blob/main/COPYING)
 file in the source.  Currently, that's LGPLv2+.  This also covers the man pages and API docs.
 
 The license for the manual documentation in the `doc/` directory is:

docs/repo.md

@@ -121,7 +121,7 @@ Like git, OSTree uses the terminology "references" (abbreviated
 commits.  See the
 [Git Documentation](https://git-scm.com/book/en/v2/Git-Internals-Git-References)
 for information on how git uses them.  Unlike git though, it doesn't
-usually make sense to have a "master" branch.  There is a convention
+usually make sense to have a "main" branch.  There is a convention
 for references in OSTree that looks like this:
 `exampleos/buildmaster/x86_64-runtime` and
 `exampleos/buildmaster/x86_64-devel-debug`.  These two refs point to

docs/repository-management.md

@@ -117,7 +117,7 @@ log links to build logs, etc.), but we're reusing the *content* from the `buildm
 commit `aec070645fe53` that passed the smoketests.
 
 For a more sophisticated implementation of this model, see the
-[do-release-tags](https://github.com/ostreedev/ostree-releng-scripts/blob/master/do-release-tags)
+[do-release-tags](https://github.com/ostreedev/ostree-releng-scripts/blob/main/do-release-tags)
 script, which includes support for things like propagating version
 numbers across commit promotion.