mirror of https://github.com/linkerd/linkerd2.git
40 lines
1.3 KiB
Docker
40 lines
1.3 KiB
Docker
ARG BUILDPLATFORM=linux/amd64
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FROM --platform=$BUILDPLATFORM docker.io/curlimages/curl:7.75.0 as await
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WORKDIR /tmp
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ARG LINKERD_AWAIT_VERSION=v0.2.1
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ARG TARGETARCH
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RUN curl -fsSvLo linkerd-await https://github.com/olix0r/linkerd-await/releases/download/release%2F${LINKERD_AWAIT_VERSION}/linkerd-await-${LINKERD_AWAIT_VERSION}-${TARGETARCH} && chmod +x linkerd-await
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# Precompile key slow-to-build dependencies
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FROM --platform=$BUILDPLATFORM golang:1.16.2-alpine as go-deps
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WORKDIR /linkerd-build
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COPY go.mod go.sum ./
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COPY bin/install-deps bin/
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RUN go mod download
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ARG TARGETARCH
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RUN ./bin/install-deps $TARGETARCH
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## compile tap
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FROM go-deps as golang
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WORKDIR /linkerd-build
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COPY pkg pkg
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# TODO: remove after https://github.com/linkerd/linkerd2/issues/5661
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COPY controller controller
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# TODO: remove when BuildResource is refactored
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# https://github.com/linkerd/linkerd2/issues/5589
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COPY viz/metrics-api/gen/viz viz/metrics-api/gen/viz
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COPY viz/tap viz/tap
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COPY viz/pkg viz/pkg
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ARG TARGETARCH
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=$TARGETARCH go build -o /out/tap -tags prod -mod=readonly -ldflags "-s -w" ./viz/tap/cmd
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## package runtime
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FROM scratch
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COPY --from=await /tmp/linkerd-await /
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COPY LICENSE /linkerd/LICENSE
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COPY --from=golang /out/tap /tap
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ENTRYPOINT ["/linkerd-await", "--", "/tap"]
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