ci: build multi-platform container images #15
Workflow file for this run
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
--- | |
name: "Build and publish" | |
on: | |
push: | |
tags: | |
- "*" | |
jobs: | |
build: | |
name: "Build" | |
runs-on: "ubuntu-22.04" | |
permissions: | |
contents: "read" | |
packages: "write" | |
strategy: | |
matrix: | |
images: | |
- arch: "amd64" | |
- arch: "arm64" | |
fail-fast: true | |
steps: | |
- name: "Checkout repository" | |
id: "checkout" | |
uses: "actions/checkout@v4" | |
- name: "Set up Dagger" | |
id: "setup-dagger" | |
uses: "camptocamp/setup-dagger@v1" | |
with: | |
cloud-token: "${{ secrets.DAGGER_CLOUD_TOKEN }}" | |
- name: "Login to GitHub Container Registry" | |
id: "login-registry" | |
uses: "docker/login-action@v3" | |
with: | |
registry: "ghcr.io" | |
username: "${{ github.actor }}" | |
password: "${{ secrets.GITHUB_TOKEN }}" | |
- name: "Build container image" | |
id: "build-image" | |
run: | | |
echo "$(dagger call container --platform '${{ matrix.images.arch }}' publish --address "ghcr.io/${{ github.repository_owner }}/varnish:${{ github.ref_name }}-${{ matrix.images.arch }}")" > ref | |
- name: "Upload reference" | |
id: "upload-reference" | |
uses: "actions/upload-artifact@v4" | |
with: | |
name: "ref-${{ matrix.images.arch }}" | |
path: "ref" | |
if-no-files-found: error | |
retention-days: 1 | |
publish: | |
name: "Publish" | |
runs-on: "ubuntu-22.04" | |
needs: "build" | |
permissions: | |
packages: "write" | |
steps: | |
- name: "Login to GitHub Container Registry" | |
id: "login-registry" | |
uses: "docker/login-action@v3" | |
with: | |
registry: "ghcr.io" | |
username: "${{ github.actor }}" | |
password: "${{ secrets.GITHUB_TOKEN }}" | |
- name: "Download references" | |
id: "download-references" | |
uses: "actions/download-artifact@v4" | |
with: | |
pattern: "ref-*" | |
- name: "Publish manifest" | |
id: "publish-manifest" | |
run: | | |
address='ghcr.io/${{ github.repository_owner }}/varnish:${{ github.ref_name }}' | |
docker manifest create "$address" $(cat ref-*/ref) | |
docker manifest push "$address" | |
- name: "Delete old container images" | |
id: "delete-old-images" | |
uses: "actions/delete-package-versions@v5" | |
with: | |
package-name: "varnish" | |
package-type: "container" | |
min-versions-to-keep: 0 | |
delete-only-untagged-versions: true |