Prepare release instructions section #27
Workflow file for this run
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| name: Build & Push Docker Image 🚀 | |
| # Workflow that builds and pushes a Docker image for the release | |
| # branches. The image will be tagged with an automatically incremented | |
| # version (e.g. `1.3.0`) and the name of the release branch (`test` or | |
| # `production`). The Git commit will be tagged with the version as | |
| # well (e.g. `v1.3.0`). For more details, see README.md. | |
| on: | |
| # This workflow should only run on the release branches, when a PR | |
| # has been merged (each job must include the | |
| # `github.event.pull_request.merged == true` condition) | |
| pull_request: | |
| branches: | |
| - test-ci | |
| - production-ci | |
| types: | |
| - closed | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| prerequisites: | |
| runs-on: ubuntu-latest | |
| if: github.event.pull_request.merged == true | |
| outputs: | |
| version: ${{ steps.extract-version.outputs.version }} | |
| branch: ${{ steps.extract-branch.outputs.branch }} | |
| steps: | |
| - name: Checkout 🛎️ | |
| uses: actions/checkout@v3 | |
| - name: Get version tag of HEAD if any | |
| id: extract-version | |
| run: | | |
| git fetch --prune --tags | |
| echo "version=`git tag -l --points-at=HEAD | sed -En 's/^v(.*)/\1/p'`" >> $GITHUB_OUTPUT | |
| - name: Extract branch name | |
| id: extract-branch | |
| shell: bash | |
| run: | | |
| echo "branch=${GITHUB_HEAD_REF:-${GITHUB_REF#refs/heads/}}" >> $GITHUB_OUTPUT | |
| # If the current commit has no version tag, an image needs to be | |
| # built, tagged and pushed to the registry | |
| build-and-push-image: | |
| runs-on: ubuntu-latest | |
| needs: prerequisites | |
| if: github.event.pull_request.merged == true && needs.prerequisites.outputs.version == '' | |
| strategy: | |
| matrix: | |
| node-version: [18] | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout 🛎️ | |
| uses: actions/checkout@v3 | |
| - name: Use Node.js ${{ matrix.node-version }} | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: ${{ matrix.version }} | |
| cache: "npm" | |
| - name: Install dependencies 🔧 | |
| run: npm ci | |
| - name: Build application 🏭 | |
| run: | | |
| npm run build | |
| mv dist evento-portal | |
| mkdir dist | |
| mv evento-portal dist | |
| - name: Bump Git version tag and push it | |
| id: tag | |
| uses: anothrNick/github-tag-action@1.64.0 | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| INITIAL_VERSION: 1.0.0 | |
| WITH_V: true | |
| - name: Login to Docker registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Determine environment and version tags based on Git & Docker registry | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: | | |
| ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=raw,value=${{ needs.prerequisites.outputs.branch }} | |
| type=semver,pattern={{version}},value=${{ steps.tag.outputs.new_tag }} | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| # If the current commit has a version tag, the existing image should | |
| # be reused by retagging and pushing it | |
| retag-and-push-image: | |
| runs-on: ubuntu-latest | |
| needs: prerequisites | |
| if: github.event.pull_request.merged == true && needs.prerequisites.outputs.version != '' | |
| steps: | |
| - name: Login to Docker registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Retag existing image & push | |
| env: | |
| VERSION_IMAGE: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ needs.prerequisites.outputs.version }} | |
| BRANCH_IMAGE: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ needs.prerequisites.outputs.branch }} | |
| run: | | |
| docker pull $VERSION_IMAGE | |
| docker tag $VERSION_IMAGE $BRANCH_IMAGE | |
| docker push $BRANCH_IMAGE |