Fix containers platforms and metadata #500
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name: "Python 🐳 Mirror" | |
on: | |
workflow_dispatch: | |
schedule: | |
- cron: "0 0 * * *" | |
push: | |
branches: | |
- '*' | |
paths: | |
- containers.yml | |
- '.github/workflows/python-containers.yml' | |
- 'mirrors/python/*' | |
pull_request: | |
paths: | |
- containers.yml | |
- '.github/workflows/python-containers.yml' | |
- 'mirrors/python/*' | |
env: | |
PATH_IN_REPO: mirrors/python | |
concurrency: | |
# New builds always cancel previous, still running, builds | |
group: mirrors/python-${{ github.workflow }}-${{ github.ref }} | |
cancel-in-progress: true | |
jobs: | |
matrix-generator: | |
name: Generate Matrix | |
runs-on: ubuntu-latest | |
outputs: | |
tags: ${{ steps.set-matrix.outputs.tags }} | |
name: ${{ steps.set-matrix.outputs.name }} | |
dockerinfo: ${{ steps.set-matrix.outputs.dockerinfo }} | |
steps: | |
- name: "Throttle Builds" | |
run: | | |
t="$(shuf -i 5-30 -n 1)"; echo "Sleeping $t seconds"; sleep "$t" | |
- name: "Fetching Repository Contents" | |
uses: actions/checkout@v4 | |
- name: Setup Python | |
uses: actions/setup-python@v4 | |
with: | |
python-version: '3.9' | |
- name: Install Requirements | |
run: | | |
python -m pip install -r requirements.txt | |
- name: "Docker QEMU" | |
uses: docker/setup-qemu-action@v3 | |
- name: "Docker BuildX" | |
id: buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: "Generate Matrix Data" | |
id: set-matrix | |
run: | | |
inv containers.matrix --from-workflow ${{ env.PATH_IN_REPO }} | |
build: | |
runs-on: ubuntu-latest | |
needs: matrix-generator | |
name: "Build ${{ matrix.dockerinfo.name }}:${{ matrix.dockerinfo.tag }}${{ matrix.dockerinfo.platform && format(' ({0})', matrix.dockerinfo.platform) || ''}}" | |
strategy: | |
fail-fast: false | |
max-parallel: 10 | |
matrix: | |
dockerinfo: ${{ fromJson(needs.matrix-generator.outputs.dockerinfo) }} | |
permissions: | |
actions: read | |
checks: write | |
issues: read | |
packages: write | |
pull-requests: read | |
repository-projects: read | |
statuses: read | |
steps: | |
- name: "Fetching Repository Contents" | |
uses: actions/checkout@v4 | |
- name: Setup Python | |
uses: actions/setup-python@v4 | |
with: | |
python-version: '3.9' | |
- name: Install Requirements | |
run: | | |
python -m pip install -r requirements.txt | |
- name: "Throttle concurrent pushes" | |
run: | | |
t="$(shuf -i 5-30 -n 1)"; echo "Sleeping $t seconds"; sleep "$t" | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
ghcr.io/${{ github.repository }}/${{ matrix.dockerinfo.name }} | |
tags: | | |
type=raw,value=${{ matrix.dockerinfo.tag }} | |
flavor: | | |
latest=false | |
- name: "Docker QEMU" | |
uses: docker/setup-qemu-action@v3 | |
- name: "Docker BuildX" | |
id: buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Inspect builder | |
run: | | |
echo "Name: ${{ steps.buildx.outputs.name }}" | |
echo "Endpoint: ${{ steps.buildx.outputs.endpoint }}" | |
echo "Status: ${{ steps.buildx.outputs.status }}" | |
echo "Flags: ${{ steps.buildx.outputs.flags }}" | |
echo "Platforms: ${{ steps.buildx.outputs.platforms }}" | |
- name: "Log into GitHub Container Registry" | |
uses: docker/login-action@v2 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: "Build & Publish" | |
uses: docker/build-push-action@v5 | |
id: build | |
with: | |
file: ${{ matrix.dockerinfo.file }} | |
context: ${{ env.PATH_IN_REPO }} | |
platforms: ${{ matrix.dockerinfo.platform }} | |
labels: ${{ steps.meta.outputs.labels }} | |
outputs: type=image,name=ghcr.io/${{ github.repository }}/${{ matrix.dockerinfo.name }}:${{ steps.meta.outputs.version }},push-by-digest=true,name-canonical=true,push=true | |
- name: Export digest | |
run: | | |
mkdir -p /tmp/digests | |
digest="${{ steps.build.outputs.digest }}" | |
touch "/tmp/digests/${digest#sha256:}" | |
- name: Upload digest | |
uses: actions/upload-artifact@v3 | |
with: | |
name: digests-${{ matrix.dockerinfo.name }}-${{ matrix.dockerinfo.tag }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
merge: | |
runs-on: ubuntu-latest | |
name: "Merge ${{ needs.matrix-generator.outputs.name }}:${{ matrix.tag }}" | |
strategy: | |
fail-fast: false | |
max-parallel: 10 | |
matrix: | |
tag: ${{ fromJson(needs.matrix-generator.outputs.tags) }} | |
needs: | |
- matrix-generator | |
- build | |
permissions: | |
actions: read | |
checks: write | |
issues: read | |
packages: write | |
pull-requests: read | |
repository-projects: read | |
statuses: read | |
steps: | |
- name: Download digests | |
uses: actions/download-artifact@v3 | |
with: | |
name: digests-${{ needs.matrix-generator.outputs.name }}-${{ matrix.tag }} | |
path: /tmp/digests | |
- name: Show digests | |
run: | | |
tree -a /tmp/digest | |
cat /tmp/digests/* | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: | | |
ghcr.io/${{ github.repository }}/${{ needs.matrix-generator.outputs.name }} | |
tags: | | |
type=raw,value=${{ matrix.tag }} | |
flavor: | | |
latest=false | |
- name: "Log into GitHub Container Registry" | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Create manifest list and push | |
working-directory: /tmp/digests | |
run: | | |
docker buildx imagetools create "$(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON")" \ | |
"$(printf 'ghcr.io/${{ github.repository }}/${{ needs.matrix-generator.outputs.name }}@sha256:%s ' *)" | |
- name: Inspect image | |
run: | | |
docker buildx imagetools inspect ghcr.io/${{ github.repository }}/${{ needs.matrix-generator.outputs.name }}:${{ steps.meta.outputs.version }} |