diff --git a/.github/workflows/publish-docker.yml b/.github/workflows/publish-docker.yml new file mode 100644 index 0000000..3959e38 --- /dev/null +++ b/.github/workflows/publish-docker.yml @@ -0,0 +1,93 @@ +name: Build and Publish Docker Image + +on: + release: + types: + - published + push: + branches: + - master + tags: + - v* + paths-ignore: + - 'docs/**' + - '**/*.md' + pull_request: + types: + - labeled + paths-ignore: + - 'docs/**' + - '**/*.md' + +jobs: + buildAndPush: + permissions: + contents: read + packages: write + if: ${{ github.event.label.name == 'ok-to-image' }} || ${{ github.event.label.name == 'ok-to-🐳' }} || ${{ github.ref == 'refs/heads/main' }} + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v4 + - uses: docker/metadata-action@v5 + id: meta + with: + images: | + ghcr.io/${{ github.repository_owner }}/metalbond + tags: | + type=semver,pattern={{version}} + type=schedule + type=ref,event=branch + type=ref,event=tag + type=ref,event=pr + type=sha + flavor: | + latest=${{ github.ref == 'refs/heads/main' }} + + - name: Set up QEMU + uses: docker/setup-qemu-action@v3 + with: + platforms: all + # workaround for self-hosted runner + # https://github.com/mumoshu/actions-runner-controller-ci/commit/e91c8c0f6ca82aa7618010c6d2f417aa46c4a4bf + + - name: Set up Docker Context for Buildx + id: buildx-context + run: | + docker context create builders + + - name: Set up Docker Buildx + timeout-minutes: 5 + uses: docker/setup-buildx-action@v3 + with: + version: latest + endpoint: builders # self-hosted + + - name: Login to GHCR + if: github.event_name != 'pull_request' + uses: docker/login-action@v3 + with: + registry: ghcr.io + username: ${{ github.actor }} + password: ${{ secrets.GITHUB_TOKEN }} + + - name: Determine version + id: vars + run: | + if [ "${{ github.ref }}" == "refs/heads/main" ]; then + METALBOND_VERSION=$(echo "${{ github.sha }}" | cut -c1-7) + else + METALBOND_VERSION=${GITHUB_REF##*/} + fi + echo "METALBOND_VERSION=$METALBOND_VERSION" >> $GITHUB_ENV + + - name: Build and push + timeout-minutes: 40 + uses: docker/build-push-action@v6 + with: + context: . + build-args: | + METALBOND_VERSION=${{ env.METALBOND_VERSION }} + platforms: linux/amd64,linux/arm64 + push: ${{ github.event_name != 'pull_request' }} + tags: ${{ steps.meta.outputs.tags }} + labels: ${{ steps.meta.outputs.labels }} diff --git a/Dockerfile b/Dockerfile index 3a1e020..809d78e 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,21 +1,38 @@ -FROM golang:1.22-bullseye AS builder +FROM --platform=$BUILDPLATFORM golang:1.22-bullseye AS builder + +ARG DEBIAN_FRONTEND=noninteractive +ARG GOARCH='' WORKDIR /workspace + +# Copy the Go Modules manifests +COPY go.mod go.mod +COPY go.sum go.sum + +# cache deps before building and copying source so that we don't need to re-download as much +# and so that source changes don't invalidate our downloaded layer +RUN --mount=type=cache,target=/root/.cache/go-build \ + --mount=type=cache,target=/go/pkg \ + go mod download + COPY cmd cmd COPY html html COPY pb pb -COPY .git .git -COPY Makefile . -COPY go.mod . -COPY go.sum . COPY *.go ./ -RUN make amd64 +ARG TARGETOS +ARG TARGETARCH + +# Build +ARG METALBOND_VERSION +RUN --mount=type=cache,target=/root/.cache/go-build \ + --mount=type=cache,target=/go/pkg \ + CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH go build -buildvcs=false -ldflags "-X github.com/ironcore-dev/metalbond.METALBOND_VERSION=$METALBOND_VERSION" -o metalbond cmd/cmd.go FROM debian:bullseye-slim RUN apt-get update && apt-get install -y iproute2 ethtool wget adduser inetutils-ping && rm -rf /var/lib/apt/lists/* -COPY --from=builder /workspace/target/metalbond_amd64 /usr/sbin/metalbond -COPY --from=builder /workspace/target/html /usr/share/metalbond/html +COPY --from=builder /workspace/metalbond /usr/sbin/metalbond +COPY --from=builder /workspace/html /usr/share/metalbond/html RUN echo -e "254\tmetalbond" >> "/etc/iproute2/rt_protos" diff --git a/cmd/cmd.go b/cmd/cmd.go index 22b2901..a51a667 100644 --- a/cmd/cmd.go +++ b/cmd/cmd.go @@ -43,7 +43,10 @@ var CLI struct { } func main() { - log.Infof("MetalBond %s", metalbond.METALBOND_VERSION) + if metalbond.METALBOND_VERSION == "" { + metalbond.METALBOND_VERSION = "development" // Fallback for when version is not set + } + log.Infof("MetalBond Version: %s", metalbond.METALBOND_VERSION) go func() { for {