doc: readme #3
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| name: Create and publish Docker images | |
| on: | |
| push: | |
| branches: ["main", "dev"] | |
| workflow_dispatch: | |
| pull_request: | |
| types: [opened, synchronize, reopened] | |
| # Defines custom environment variables for the workflow | |
| env: | |
| REGISTRY: ghcr.io | |
| REPO_NAME: bgp-infra | |
| CURRENT_BRANCH_NAME: ${{ github.head_ref || github.ref_name }} | |
| jobs: | |
| build-and-push-images: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| docker_config: | |
| - dockerfile: docker/Dockerfile.osken | |
| image_suffix: osken | |
| platform: | |
| - linux/amd64 | |
| permissions: | |
| contents: read | |
| packages: write | |
| attestations: write | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Log in to the Container registry | |
| uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Determine Tag or Branch Type | |
| id: tag_or_branch_check | |
| run: | | |
| BRANCH_NAME=$(echo "$CURRENT_BRANCH_NAME" | sed 's|/|_|g') | |
| if [[ ${BRANCH_NAME} == main ]]; then | |
| echo "TAG_NAME=latest" >> $GITHUB_ENV | |
| elif [[ ${BRANCH_NAME} == dev ]]; then | |
| echo "TAG_NAME=canary" >> $GITHUB_ENV | |
| else | |
| echo "TAG_NAME=canary-${BRANCH_NAME}" >> $GITHUB_ENV | |
| fi | |
| - name: Set image name with suffix | |
| id: image_name | |
| run: | | |
| IMAGE_NAME="${REPO_NAME}-${{ matrix.docker_config.image_suffix }}" | |
| echo "FULL_IMAGE_NAME=${IMAGE_NAME}" >> $GITHUB_ENV | |
| echo "Image name set to: ${IMAGE_NAME}" | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.FULL_IMAGE_NAME }} | |
| tags: ${{ env.TAG_NAME }} | |
| - name: Build and push Docker image | |
| id: push | |
| uses: docker/build-push-action@471d1dc4e07e5cdedd4c2171150001c434f0b7a4 | |
| with: | |
| context: docker/. | |
| file: ${{ matrix.docker_config.dockerfile }} | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |