name: example on: schedule: - cron: '0 10 * * 0' # everyday sunday at 10am push: branches: - '**' tags: - 'v*.*.*' pull_request: jobs: docker: runs-on: ubuntu-latest services: registry: image: registry:2 ports: - 5000:5000 steps: - name: Checkout uses: actions/checkout@v2.3.2 - name: Prepare id: prep run: | DOCKER_IMAGE=localhost:5000/name/app VERSION=noop if [ "${{ github.event_name }}" = "schedule" ]; then VERSION=nightly elif [[ $GITHUB_REF == refs/tags/* ]]; then VERSION=${GITHUB_REF#refs/tags/} elif [[ $GITHUB_REF == refs/heads/* ]]; then VERSION=$(echo ${GITHUB_REF#refs/heads/} | sed -r 's#/+#-#g') if [ "${{ github.event.repository.default_branch }}" = "$VERSION" ]; then VERSION=edge fi elif [[ $GITHUB_REF == refs/pull/* ]]; then VERSION=pr-${{ github.event.number }} fi if [[ $GITHUB_REF != refs/tags/* ]] && [[ "${{ github.event_name }}" = "push" ]]; then TAGS="${DOCKER_IMAGE}:sha-${GITHUB_SHA::8}" fi TAGS="${DOCKER_IMAGE}:${VERSION}" if [[ $VERSION =~ ^v[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then MINOR=${VERSION%.*} MAJOR=${MINOR%.*} TAGS="$TAGS,${DOCKER_IMAGE}:${MINOR},${DOCKER_IMAGE}:${MAJOR},${DOCKER_IMAGE}:latest" fi echo ::set-output name=version::${VERSION} echo ::set-output name=tags::${TAGS} echo ::set-output name=created::$(date -u +'%Y-%m-%dT%H:%M:%SZ') - name: Set up Docker Buildx uses: docker/setup-buildx-action@v1 with: driver-opts: network=host - name: Build and export to Docker client uses: ./ with: context: ./test file: ./test/Dockerfile outputs: type=docker tags: ${{ steps.prep.outputs.tags }} labels: | org.opencontainers.image.created=${{ steps.prep.outputs.created }} org.opencontainers.image.source=${{ github.repositoryUrl }} org.opencontainers.image.version=${{ steps.prep.outputs.version }} org.opencontainers.image.revision=${{ github.sha }} org.opencontainers.image.licenses=${{ github.event.repository.license.name }} - name: Build and push to local registry uses: ./ with: context: ./test file: ./test/Dockerfile push: ${{ github.event_name != 'pull_request' }} tags: ${{ steps.prep.outputs.tags }} labels: | org.opencontainers.image.created=${{ steps.prep.outputs.created }} org.opencontainers.image.source=${{ github.repositoryUrl }} org.opencontainers.image.version=${{ steps.prep.outputs.version }} org.opencontainers.image.revision=${{ github.sha }} org.opencontainers.image.licenses=${{ github.event.repository.license.name }} - name: Inspect image run: | docker image inspect localhost:5000/name/app:${{ steps.prep.outputs.version }} - name: Check manifest if: github.event_name != 'pull_request' run: | docker buildx imagetools inspect localhost:5000/name/app:${{ steps.prep.outputs.version }} - name: Dump context if: always() uses: crazy-max/ghaction-dump-context@v1