stacker-build-push-action

stacker build action builds OCI container images via a declarative yaml format.

stacker only works on Linux

For more information about stacker tool see: https://github.com/project-stacker/stacker

Action Inputs

Input Name	Description	Default
stackerfile	the yaml file to be built as an OCI image, example: stacker.yaml	stacker.yaml
layer-type	output layer type (supported values: tar, squashfs), ca be both separated by whitespace	tar
substitutes	variable substitution in stackerfile, see stacker.yaml doc	None
url	remote OCI registry	None
tags	one or more tags to give the new image, eparated by whitespace	None
username	used to login to registry	None
username	used to login to registry	None
skip-tls	used with unsecure (http) registries	false

Build only example:

- name: Run stacker-build
  uses: project-stacker/stacker-build-push-action@main
  with:
    stackerfile: 'test/stacker.yaml'
    substitutes: 'SUB1=VAR1 SUB2=VAR2 SUB3=VAR3'
    layer-type: 'tar squashfs'

Build and push example to ghcr.io:

- name: Run stacker-build
  uses: project-stacker/stacker-build-push-action@main
  with:
    stackerfile: 'test/stacker.yaml'
    substitutes: 'SUB1=VAR1 SUB2=VAR2 SUB3=VAR3'
    layer-type: 'tar squashfs'
    url: ghcr.io
    username: ${{ github.actor }}
    password: ${{ secrets.GITHUB_TOKEN }}
    skip-tls: true

Build and push example to localhost:

- name: Run stacker-build
  uses: project-stacker/stacker-build-push-action@main
  with:
    stackerfile: 'test/stacker.yaml'
    substitutes: 'SUB1=VAR1 SUB2=VAR2 SUB3=VAR3'
    layer-type: 'tar squashfs'
    url: localhost:5000
    skip-tls: true