Add multi-architecture Docker builds for Guix image #19
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name: Build | |
on: | |
pull_request: | |
push: | |
branches: | |
- master | |
tags: | |
- 'v*.*.*' | |
jobs: | |
build: | |
name: Build the Docker image | |
runs-on: ubuntu-latest | |
env: | |
REGISTRY_IMAGE: metacall/guix | |
GUIX_VERSION: 1.4.0 | |
BUILDKIT_VERSION: 0.13.0 | |
strategy: | |
fail-fast: false | |
matrix: | |
platform: [ | |
{ docker: linux/amd64, guix: x86_64-linux }, | |
{ docker: linux/386, guix: i686-linux }, | |
{ docker: linux/arm/v7, guix: armhf-linux }, | |
{ docker: linux/arm64/v8, guix: aarch64-linux }, | |
{ docker: linux/ppc64le, guix: powerpc64le-linux } | |
] | |
steps: | |
- name: Prepare | |
run: | | |
platform=${{ matrix.docker.platform }} | |
echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: ${{ env.REGISTRY_IMAGE }} | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Docker Setup BuildX | |
uses: docker/setup-buildx-action@v3 | |
with: | |
version: v${{ env.BUILDKIT_VERSION }} | |
- name: Verify Docker BuildX Version | |
run: docker buildx version | |
- name: Create a new builder instance | |
run: docker buildx create --use --name insecure-builder --buildkitd-flags '--allow-insecure-entitlement security.insecure' | |
- name: Authenticate to Docker registry | |
if: github.event_name != 'pull_request' | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKER_USERNAME }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
- name: Build and push by digest | |
id: build | |
uses: docker/build-push-action@v6 | |
with: | |
platforms: ${{ matrix.docker.platform }} | |
labels: ${{ steps.meta.outputs.labels }} | |
outputs: type=image,name=docker.io/${{ env.REGISTRY_IMAGE }},push-by-digest=${{ github.event_name != 'pull_request' }},name-canonical=true,push=${{ github.event_name != 'pull_request' }} | |
allow: security.insecure | |
build-args: | | |
METACALL_GUIX_VERSION=${{ env.GUIX_VERSION }} | |
METACALL_GUIX_ARCH=${{ matrix.platform.guix }} | |
- name: Export digest | |
if: github.event_name != 'pull_request' | |
run: | | |
mkdir -p /tmp/digests | |
digest="${{ steps.build.outputs.digest }}" | |
touch "/tmp/digests/${digest#sha256:}" | |
- name: Upload digest | |
if: github.event_name != 'pull_request' | |
uses: actions/upload-artifact@v4 | |
with: | |
name: digests-${{ env.PLATFORM_PAIR }} | |
path: /tmp/digests/* | |
if-no-files-found: error | |
retention-days: 1 | |
merge: | |
name: Merge digests for the manifest | |
runs-on: ubuntu-latest | |
if: github.event_name != 'pull_request' | |
needs: | |
- build | |
steps: | |
- name: Download digests | |
uses: actions/download-artifact@v4 | |
with: | |
path: /tmp/digests | |
pattern: digests-* | |
merge-multiple: true | |
- name: Set up Docker Buildx | |
uses: docker/setup-buildx-action@v3 | |
with: | |
version: v${{ env.BUILDKIT_VERSION }} | |
- name: Docker meta | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
images: ${{ env.REGISTRY_IMAGE }} | |
- name: Authenticate to Docker registry | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKER_USERNAME }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
- 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_IMAGE }}@sha256:%s ' *) | |
- name: Inspect image | |
run: | | |
docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }} |