Publish Karpenter Image #40
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| name: Publish Karpenter Image | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - 'karpenter/**' | |
| - 'plugin/**' | |
| tags: | |
| - 'karpenter/v*' | |
| workflow_dispatch: | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }}/karpenter | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Set up Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version-file: karpenter/go.mod | |
| cache-dependency-path: karpenter/go.sum | |
| - name: Vendor and apply patches | |
| working-directory: karpenter | |
| run: make vendor-patch | |
| - name: Build binaries | |
| working-directory: karpenter | |
| run: | | |
| CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -mod=vendor -trimpath -o bin/controller-linux-amd64 ./cmd/controller | |
| CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -mod=vendor -trimpath -o bin/controller-linux-arm64 ./cmd/controller | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Log in to GHCR | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=ref,event=branch | |
| type=sha,prefix=sha-,format=short | |
| type=match,pattern=karpenter/v(.*),group=1 | |
| type=raw,value=latest,enable=${{ startsWith(github.ref, 'refs/tags/karpenter/v') }} | |
| - name: Build and push | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: karpenter | |
| push: true | |
| platforms: linux/amd64,linux/arm64 | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} |