Build Docker image #3
Workflow file for this run
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| name: Build Docker image | |
| on: | |
| release: | |
| types: [created] | |
| workflow_dispatch: | |
| inputs: | |
| release: | |
| description: 'Release tag where to create the binaries (as SemVer vX.X.X)' | |
| required: true | |
| default: v0.1.0 | |
| permissions: | |
| contents: write | |
| packages: write | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - id: read_tag | |
| name: Read release tag name (mostly vx.x.x) | |
| run: | | |
| if [ "${{ github.event_name }}" = "release" ]; then | |
| export TAG="${{ github.ref_name }}" | |
| elif [ "${{ github.event_name }}" = "workflow_dispatch" ]; then | |
| export TAG="${{ inputs.release }}" | |
| fi | |
| echo "release_tag=${TAG}" >> "$GITHUB_OUTPUT" | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ steps.read_tag.outputs.release_tag }} | |
| - name: Read Go version from go.mod | |
| id: read_go_version | |
| run: | | |
| go_version_raw=$(grep "^go " go.mod | awk '{print $2}') | |
| echo "go_version=${go_version_raw}" >> "$GITHUB_OUTPUT" | |
| - name: Set up Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version: '${{ steps.read_go_version.outputs.go_version }}' | |
| - name: Set up QEMU | |
| id: qemu | |
| uses: docker/setup-qemu-action@v3 | |
| with: | |
| image: tonistiigi/binfmt:latest | |
| platforms: all | |
| - name: Set up Docker Buildx | |
| id: buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Docker Login | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - id: build | |
| name: Build and push Docker images | |
| env: | |
| RELEASE_TAG: ${{ steps.read_tag.outputs.release_tag }} | |
| run: | | |
| export IMG="ghcr.io/$GITHUB_REPOSITORY:$RELEASE_TAG" | |
| if grep -q '^docker-buildx:' Makefile; then | |
| make docker-buildx | |
| else | |
| make docker-build | |
| make docker-push | |
| fi |