mirror of
https://github.com/actions/actions-runner-controller.git
synced 2025-12-11 12:06:57 +00:00
300e93c59d
* Add workflow job metrics to Github webhook server * Fix handling of workflow_job.Conclusion * Make the prometheus metrics exporter for the workflow jobs a dedicated application * chart: Add support for deploying actions-metrics-server * A few improvements to make it easy to cover in E2E * chart: Add missing actionsmetrics.service.yaml * chart: Do not modify actionsMetricsServer.replicaCount * chart: Add documentation for actionsMetrics and actionsMetricsServer Co-authored-by: Colin Heathman <cheathman@benchsci.com>
56 lines
2.1 KiB
Docker
56 lines
2.1 KiB
Docker
# Build the manager binary
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FROM --platform=$BUILDPLATFORM golang:1.19.4 as builder
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WORKDIR /workspace
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# Make it runnable on a distroless image/without libc
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ENV CGO_ENABLED=0
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# Copy the Go Modules manifests
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COPY go.mod go.sum ./
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# cache deps before building and copying source so that we don't need to re-download as much
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# and so that source changes don't invalidate our downloaded layer.
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#
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# Also, we need to do this before setting TARGETPLATFORM/TARGETOS/TARGETARCH/TARGETVARIANT
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# so that go mod cache is shared across platforms.
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RUN go mod download
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# Copy the go source
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# COPY . .
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# Usage:
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# docker buildx build --tag repo/img:tag -f ./Dockerfile . --platform linux/amd64,linux/arm64,linux/arm/v7
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#
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# With the above commmand,
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# TARGETOS can be "linux", TARGETARCH can be "amd64", "arm64", and "arm", TARGETVARIANT can be "v7".
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ARG TARGETPLATFORM TARGETOS TARGETARCH TARGETVARIANT VERSION=dev
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# We intentionally avoid `--mount=type=cache,mode=0777,target=/go/pkg/mod` in the `go mod download` and the `go build` runs
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# to avoid https://github.com/moby/buildkit/issues/2334
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# We can use docker layer cache so the build is fast enogh anyway
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# We also use per-platform GOCACHE for the same reason.
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ENV GOCACHE /build/${TARGETPLATFORM}/root/.cache/go-build
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# Build
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RUN --mount=target=. \
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--mount=type=cache,mode=0777,target=${GOCACHE} \
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export GOOS=${TARGETOS} GOARCH=${TARGETARCH} GOARM=${TARGETVARIANT#v} && \
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go build -trimpath -ldflags="-s -w -X 'github.com/actions-runner-controller/actions-runner-controller/build.Version=${VERSION}'" -o /out/manager main.go && \
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go build -trimpath -ldflags="-s -w" -o /out/github-webhook-server ./cmd/githubwebhookserver && \
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go build -trimpath -ldflags="-s -w" -o /out/actions-metrics-server ./cmd/actionsmetricsserver
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# Use distroless as minimal base image to package the manager binary
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# Refer to https://github.com/GoogleContainerTools/distroless for more details
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FROM gcr.io/distroless/static:nonroot
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WORKDIR /
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COPY --from=builder /out/manager .
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COPY --from=builder /out/github-webhook-server .
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COPY --from=builder /out/actions-metrics-server .
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USER 65532:65532
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ENTRYPOINT ["/manager"]
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