Workflow file for this run
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name: build & publish Docker image | |
on: | |
push: | |
tags: | |
- '*' | |
branches: | |
- debug-ci # todo: remove | |
jobs: | |
lint-test: | |
name: lint & test | |
uses: './.github/workflows/test.yml' | |
build-publish: | |
name: build & publish Docker image | |
needs: | |
- lint-test | |
runs-on: ubuntu-latest | |
permissions: | |
packages: write | |
steps: | |
- name: checkout | |
uses: actions/checkout@v4 | |
- name: log into the GitHub Container Registry | |
uses: docker/login-action@v3 | |
with: | |
registry: ghcr.io | |
username: ${{ github.actor }} | |
password: ${{ github.token }} | |
- name: compute Docker image OCI metadata from commit & repo | |
id: docker-metadata | |
uses: docker/metadata-action@v5 | |
with: | |
labels: | | |
org.opencontainers.image.version=${{ github.ref_name }} | |
- name: set up Docker buildx | |
uses: docker/setup-buildx-action@v3 | |
- name: set up QEMU for cross-platform builds | |
uses: docker/setup-qemu-action@v3 | |
- name: build and push Docker image | |
uses: docker/build-push-action@v5 | |
with: | |
push: true | |
tags: | | |
ghcr.io/${{ github.repository }}:latest | |
ghcr.io/${{ github.repository }}:${{ github.ref_name }} | |
labels: ${{ steps.docker-metadata.outputs.labels }} | |
platforms: linux/amd64,linux/arm64 | |
# https://docs.docker.com/build/ci/github-actions/cache/#cache-backend-api | |
cache-from: type=gha | |
cache-to: type=gha,mode=max |