change separator to slash #2
Workflow file for this run
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| name: Build container image | |
| on: | |
| push: | |
| tags: | |
| - "[a-z-]+/[a-z0-9-]+" | |
| env: | |
| REGISTRY: ghcr.io | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: extract image name and tag using bash parameter expansion | |
| run: | | |
| image_name=${GITHUB_REF_NAME#*/} | |
| image_tag=${GITHUB_REF_NAME%%/*} | |
| echo "image_name=$image_name" >> "$GITHUB_ENV" | |
| echo "image_tag=$image_tag" >> "$GITHUB_ENV" | |
| - uses: actions/checkout@v3 | |
| - uses: docker/setup-qemu-action@v2 | |
| - uses: docker/setup-buildx-action@v2 | |
| - uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Docker metadata | |
| id: metadata | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ format('ghcr.io/astriaorg/test-images-{0}', env.image_name) }} | |
| tags: | | |
| type=raw,value=${{env.image_tag}} | |
| - name: Build and push | |
| uses: docker/build-push-action@v4 | |
| with: | |
| # this gets rid of the unknown/unknown image that is created without this setting | |
| # https://github.com/docker/build-push-action/issues/820#issuecomment-1455687416 | |
| provenance: false | |
| context: . | |
| file: ${{ format('Dockerfile.{0}', env.image_name) }} | |
| platforms: 'linux/amd64,linux/arm64' | |
| push: true | |
| tags: ${{ steps.metadata.outputs.tags }} | |
| labels: ${{ steps.metadata.outputs.labels }} |