EMHASS version 0.11.2 #66
Workflow file for this run
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#template modified from: https://docs.docker.com/build/ci/github-actions/multi-platform/ & https://docs.github.com/en/actions/use-cases-and-examples/publishing-packages/publishing-docker-images | |
name: "Publish Docker" | |
on: | |
release: | |
types: [published] | |
workflow_dispatch: | |
env: | |
REGISTRY: ghcr.io | |
IMAGE_NAME: ${{ github.repository }} | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
attestations: write | |
id-token: write | |
strategy: | |
fail-fast: false | |
matrix: | |
platform: [ | |
{target_arch: amd64, os_version: debian}, | |
{target_arch: armv7, os_version: debian}, | |
{target_arch: armhf, os_version: raspbian}, | |
{target_arch: aarch64, os_version: debian} | |
] | |
steps: | |
# Pull git repo and build each architecture image separately (with QEMU and Buildx) | |
- name: lowercase repo | |
run: | | |
echo "IMAGE_NAME_LOWER=${GITHUB_REPOSITORY,,}" >>${GITHUB_ENV} | |
- name: Checkout the repository | |
uses: actions/checkout@v4 | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Log in to the Container registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }} | |
- name: Build and push by digest | |
id: build | |
uses: docker/build-push-action@v5 | |
with: | |
context: . | |
platforms: linux/${{ matrix.platform.target_arch }} | |
build-args: | | |
TARGETARCH=${{ matrix.platform.target_arch }} | |
os_version=${{ matrix.platform.os_version }} | |
labels: ${{ steps.meta.outputs.labels }} | |
outputs: type=image,name=${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }},push-by-digest=true,name-canonical=true,push=true | |
# Export the build images as artifact for the next job of merging | |
- name: Export digest | |
run: | | |
mkdir -p /tmp/digests | |
digest="${{ steps.build.outputs.digest }}" | |
touch "/tmp/digests/${digest#sha256:}" | |
- name: Upload digest | |
uses: actions/upload-artifact@v4 | |
with: | |
name: digests-${{ matrix.platform.target_arch }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
# Merge platforms into images into a multi-platform image | |
merge: | |
if: always() | |
runs-on: ubuntu-latest | |
permissions: | |
contents: read | |
packages: write | |
attestations: write | |
id-token: write | |
needs: | |
- build | |
steps: | |
- name: lowercase repo | |
run: | | |
echo "IMAGE_NAME_LOWER=${GITHUB_REPOSITORY,,}" >>${GITHUB_ENV} | |
- name: Download digests | |
uses: actions/download-artifact@v4 | |
with: | |
path: /tmp/digests | |
pattern: digests-* | |
merge-multiple: true | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Extract metadata (tags, labels) for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }} | |
- name: Log in to the Container registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ${{ env.REGISTRY }} | |
username: ${{ github.actor }} | |
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") \ | |
$(printf '${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }}@sha256:%s ' *) | |
- name: Inspect image | |
run: | | |
docker buildx imagetools inspect ${{ env.REGISTRY }}/${{ env.IMAGE_NAME_LOWER }}:${{ steps.meta.outputs.version }} |