Draft: Preparing for v2 hardware interface #681
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name: Build | |
# Controls when the workflow will run | |
on: | |
workflow_dispatch: | |
inputs: | |
clean_build: | |
description: 'Clean build without cache' | |
default: false | |
type: boolean | |
push: | |
branches: | |
- 'main' | |
- 'releases/**' | |
tags: | |
- 'v*' | |
pull_request: | |
branches: | |
- 'main' | |
# Allow stopping obsolete workflows | |
concurrency: | |
group: ci-buildtrain-${{ github.ref }}-1 | |
cancel-in-progress: true | |
# permissions are needed if pushing to ghcr.io | |
permissions: | |
packages: write | |
jobs: | |
build: | |
runs-on: ubuntu-22.04 | |
strategy: | |
matrix: | |
docker_build_arch: [ linux/arm64 , linux/amd64 ] | |
steps: | |
- name: Prepare | |
env: | |
REPOSITORY: '${{ github.repository }}' | |
run: | | |
build_arch=${{ matrix.docker_build_arch }} | |
echo "BUILD_ARCH=${build_arch//\//-}" >> ${GITHUB_ENV} | |
echo "REPOSITORY_LC=${REPOSITORY,,}" >> ${GITHUB_ENV} | |
# Get the repository's code | |
- name: Checkout | |
uses: actions/checkout@v4 | |
# Setup Python 3 | |
- name: Set up Python | |
uses: actions/setup-python@v5 | |
with: | |
python-version: '3' | |
- uses: pre-commit/action@v3.0.1 | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
# list of Docker images to use as base name for tags | |
images: | | |
ghcr.io/${{ env.REPOSITORY_LC }} | |
# https://github.com/docker/setup-qemu-action | |
- name: Set up QEMU (arm64) | |
if: runner.arch != 'arm64' && matrix.docker_build_arch == 'linux/arm64' | |
uses: docker/setup-qemu-action@v3 | |
with: | |
platforms: arm64 | |
- name: Set up QEMU (x64) | |
if: runner.arch != 'x64' && matrix.docker_build_arch == 'linux/amd64' | |
uses: docker/setup-qemu-action@v3 | |
with: | |
platforms: amd64 | |
# https://github.com/docker/setup-buildx-action | |
- name: Set up Docker Buildx | |
id: buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Login to GHCR | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- name: Build and push | |
id: build-and-push | |
uses: docker/build-push-action@v6 | |
with: | |
context: . | |
file: ./docker/Dockerfile | |
platforms: ${{ matrix.docker_build_arch }} | |
no-cache: ${{ inputs.clean_build == true || false }} | |
labels: ${{ steps.meta.outputs.labels }} | |
outputs: type=image,name=ghcr.io/${{ env.REPOSITORY_LC }},push-by-digest=true,name-canonical=true,push=true | |
cache-from: type=gha | |
cache-to: type=gha,mode=max | |
- name: Export digest | |
run: | | |
mkdir -p /tmp/digests | |
digest="${{ steps.build-and-push.outputs.digest }}" | |
touch "/tmp/digests/${digest#sha256:}" | |
- name: Upload digest | |
uses: actions/upload-artifact@v4 | |
with: | |
name: digests-${{ env.BUILD_ARCH }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
merge: | |
runs-on: ubuntu-latest | |
needs: | |
- build | |
steps: | |
- name: Prepare | |
env: | |
REPOSITORY: '${{ github.repository }}' | |
run: | | |
echo "REPOSITORY_LC=${REPOSITORY,,}" >> ${GITHUB_ENV} | |
- name: Download digests | |
uses: actions/download-artifact@v4 | |
with: | |
path: /tmp/digests | |
pattern: digests-* | |
merge-multiple: true | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
# generate Docker tags based on the following events/attributes | |
tags: | | |
type=edge,branch=main,prefix=releases- | |
type=schedule | |
type=ref,event=branch | |
type=ref,event=pr | |
type=semver,pattern={{version}} | |
type=semver,pattern={{major}}.{{minor}} | |
type=semver,pattern={{major}} | |
type=sha | |
images: ghcr.io/${{ env.REPOSITORY_LC }} | |
- name: Login to Docker Hub | |
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") \ | |
$(printf 'ghcr.io/${{ env.REPOSITORY_LC }}@sha256:%s ' *) | |
- name: Inspect image | |
run: | | |
docker buildx imagetools inspect ghcr.io/${{ env.REPOSITORY_LC }}:${{ steps.meta.outputs.version }} |