Build Docker Image #1
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name: Build Docker Image | |
on: | |
schedule: | |
- cron: "0 0 * * 0" | |
workflow_dispatch: | |
workflow_run: | |
workflows: ["Release"] | |
types: | |
- completed | |
env: | |
LATEST_PYTHON_VERSION: "3.11" | |
jobs: | |
metadata: | |
runs-on: ubuntu-latest | |
if: |- | |
github.event_name != 'workflow_run' || | |
(github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success') | |
permissions: | |
contents: read | |
steps: | |
- name: Get latest release from previous workflow | |
if: github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success' | |
run: | | |
tag=${{ github.event.workflow_run.head_branch }} | |
echo "LATEST_RELEASE=${tag#refs/tags/}" >> $GITHUB_OUTPUT | |
- name: Get latest release from api | |
if: github.event_name != 'workflow_run' | |
run: | | |
gh api repos/${{ github.repository }}/releases/latest | jq -r '.tag_name' | xargs -0 printf "LATEST_RELEASE=%s" >> $GITHUB_OUTPUT | |
build: | |
runs-on: ubuntu-latest | |
needs: metadata | |
permissions: | |
contents: read | |
packages: write | |
strategy: | |
fail-fast: true | |
matrix: | |
python_version: | |
- "3.9" | |
- "3.10" | |
- "3.11" | |
python_variant: | |
- "" | |
- "-slim" | |
platform: | |
- linux/amd64 | |
- linux/arm64 | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
ref: ${{ needs.metadata.outputs.LATEST_RELEASE }} | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Setup Docker | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to DockerHub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_PASSWORD }} | |
- name: Generate Image Name and Scope | |
id: image | |
run: | | |
echo "IMAGE=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT | |
echo "SCOPE=${{ hashFiles('**/pdm.lock') }}-${{ matrix.python_version }}${{ matrix.python_variant }}-${{ matrix.platform }}" >> $GITHUB_OUTPUT | |
platform="${{ matrix.platform }}" | |
echo "ARTIFACT=${{ matrix.python_version }}${{ matrix.python_variant }}-${platform/\//-}-digests" >> $GITHUB_OUTPUT | |
- name: Generate Labels | |
uses: docker/metadata-action@v5 | |
id: metadata | |
with: | |
images: ${{ steps.image.outputs.IMAGE }} | |
- name: Build and Publish | |
uses: docker/build-push-action@v5 | |
id: build | |
with: | |
context: . | |
platforms: ${{ matrix.platform }} | |
build-args: | | |
PYTHON_IMAGE=${{ matrix.python_version }} | |
VARIANT=${{ matrix.python_variant }} | |
labels: ${{ steps.metadata.outputs.labels }} | |
cache-from: type=gha,scope=${{ steps.image.outputs.SCOPE }} | |
cache-to: type=gha,scope=${{ steps.image.outputs.SCOPE }},mode=max | |
outputs: type=image,name=${{ steps.image.outputs.IMAGE }},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@v4 | |
with: | |
name: ${{ steps.image.outputs.ARTIFACT }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
push: | |
runs-on: ubuntu-latest | |
needs: [metadata, build] | |
strategy: | |
matrix: | |
python_version: | |
- "3.9" | |
- "3.10" | |
- "3.11" | |
python_variant: | |
- "" | |
- "-slim" | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v4 | |
with: | |
ref: ${{ needs.metadata.outputs.LATEST_RELEASE }} | |
- name: Download digests | |
uses: actions/download-artifact@v4 | |
with: | |
path: /tmp/artifacts | |
- name: Copy digests | |
run: | | |
mkdir -p /tmp/digests | |
cp /tmp/artifacts/${{ matrix.python_version }}${{ matrix.python_variant }}-*-digests/* /tmp/digests | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to DockerHub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_PASSWORD }} | |
- name: Generate Image Name | |
id: image | |
run: | | |
echo "IMAGE=${GITHUB_REPOSITORY@L}" >> $GITHUB_OUTPUT | |
- name: Generate Tags | |
uses: docker/metadata-action@v5 | |
id: metadata | |
with: | |
context: git | |
images: | | |
${{ github.repository }} | |
flavor: | | |
suffix=-py${{ matrix.python_version }}${{ matrix.python_variant }},onlatest=true | |
tags: | | |
type=semver,pattern={{version}} | |
type=semver,pattern={{major}}.{{minor}} | |
type=semver,pattern={{major}} | |
- name: Create manifest list and push | |
working-directory: /tmp/digests | |
run: | | |
docker buildx imagetools create --dry-run $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
$(printf '${{ steps.image.outputs.IMAGE }}@sha256:%s ' *) | |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
$(printf '${{ steps.image.outputs.IMAGE }}@sha256:%s ' *) | |
- name: Generate Tags | |
uses: docker/metadata-action@v5 | |
id: metadata-latest | |
if: matrix.python_version == env.LATEST_PYTHON_VERSION | |
with: | |
context: git | |
images: | | |
${{ github.repository }} | |
flavor: | | |
suffix=${{ matrix.python_variant }},onlatest=true | |
tags: | | |
type=semver,pattern={{version}} | |
type=semver,pattern={{major}}.{{minor}} | |
type=semver,pattern={{major}} | |
- name: Create manifest list and push for latest python version | |
if: matrix.python_version == env.LATEST_PYTHON_VERSION | |
working-directory: /tmp/digests | |
run: | | |
docker buildx imagetools create --dry-run $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
$(printf '${{ steps.image.outputs.IMAGE }}@sha256:%s ' *) | |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
$(printf '${{ steps.image.outputs.IMAGE }}@sha256:%s ' *) | |
- name: Docker Hub Description | |
uses: peter-evans/dockerhub-description@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_PASSWORD }} | |
short-description: ${{ github.event.repository.description }} |