mirror of https://github.com/linkerd/linkerd2.git
85 lines
3.6 KiB
Docker
85 lines
3.6 KiB
Docker
ARG BUILDPLATFORM=linux/amd64
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# Precompile key slow-to-build dependencies
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FROM --platform=$BUILDPLATFORM golang:1.16.4-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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RUN ./bin/install-deps
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## compile binaries
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FROM go-deps as go-gen
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WORKDIR /linkerd-build
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COPY cli cli
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COPY charts charts
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COPY jaeger jaeger
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COPY multicluster multicluster
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COPY viz viz
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COPY controller/k8s controller/k8s
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COPY controller/api controller/api
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COPY controller/gen controller/gen
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COPY pkg pkg
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# Generate static templates
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# TODO: `go generate` does not honor -mod=readonly
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RUN go generate -mod=readonly ./pkg/charts/static
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RUN go generate -mod=readonly ./jaeger/static
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RUN go generate -mod=readonly ./multicluster/static
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RUN go generate -mod=readonly ./viz/static
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RUN mkdir -p /out
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FROM go-gen as linux-amd64
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /out/linkerd -tags prod -mod=readonly -ldflags "-s -w" ./cli
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ARG LINKERD_VERSION
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ENV GO_LDFLAGS="-s -w -X github.com/linkerd/linkerd2/pkg/version.Version=${LINKERD_VERSION}"
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /out/linkerd -tags prod -mod=readonly -ldflags "${GO_LDFLAGS}" ./cli
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FROM go-gen as linux-arm64
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RUN ./bin/install-deps arm64
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -o /out/linkerd -tags prod -mod=readonly -ldflags "-s -w" ./cli
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ARG LINKERD_VERSION
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ENV GO_LDFLAGS="-s -w -X github.com/linkerd/linkerd2/pkg/version.Version=${LINKERD_VERSION}"
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -o /out/linkerd -tags prod -mod=readonly -ldflags "${GO_LDFLAGS}" ./cli
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FROM go-gen as linux-arm
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RUN ./bin/install-deps arm
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=arm go build -o /out/linkerd -tags prod -mod=readonly -ldflags "-s -w" ./cli
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ARG LINKERD_VERSION
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ENV GO_LDFLAGS="-s -w -X github.com/linkerd/linkerd2/pkg/version.Version=${LINKERD_VERSION}"
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=arm go build -o /out/linkerd -tags prod -mod=readonly -ldflags "${GO_LDFLAGS}" ./cli
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FROM go-gen as darwin
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RUN CGO_ENABLED=0 GOOS=darwin go build -o /out/linkerd -tags prod -mod=readonly -ldflags "-s -w" ./cli
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ARG LINKERD_VERSION
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ENV GO_LDFLAGS="-s -w -X github.com/linkerd/linkerd2/pkg/version.Version=${LINKERD_VERSION}"
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RUN CGO_ENABLED=0 GOOS=darwin go build -o /out/linkerd -tags prod -mod=readonly -ldflags "${GO_LDFLAGS}" ./cli
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FROM go-gen as darwin-arm64
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RUN CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -o /out/linkerd -tags prod -mod=readonly -ldflags "-s -w" ./cli
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ARG LINKERD_VERSION
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ENV GO_LDFLAGS="-s -w -X github.com/linkerd/linkerd2/pkg/version.Version=${LINKERD_VERSION}"
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RUN CGO_ENABLED=0 GOOS=darwin GOARCH=arm64 go build -o /out/linkerd -tags prod -mod=readonly -ldflags "${GO_LDFLAGS}" ./cli
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FROM go-gen as windows
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RUN CGO_ENABLED=0 GOOS=windows go build -o /out/linkerd -tags prod -mod=readonly -ldflags "-s -w" ./cli
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ARG LINKERD_VERSION
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ENV GO_LDFLAGS="-s -w -X github.com/linkerd/linkerd2/pkg/version.Version=${LINKERD_VERSION}"
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RUN CGO_ENABLED=0 GOOS=windows go build -o /out/linkerd -tags prod -mod=readonly -ldflags "${GO_LDFLAGS}" ./cli
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FROM scratch as basic
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COPY LICENSE /linkerd/LICENSE
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COPY --from=linux-amd64 /out/linkerd /out/linkerd-linux-amd64
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COPY --from=darwin /out/linkerd /out/linkerd-darwin
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COPY --from=darwin-arm64 /out/linkerd /out/linkerd-darwin-arm64
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COPY --from=windows /out/linkerd /out/linkerd-windows
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# `ENTRYPOINT` prevents `docker build` from otherwise failing with "Error
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# response from daemon: No command specified."
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ENTRYPOINT ["/out/linkerd-linux-amd64"]
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FROM basic as multi-arch
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COPY --from=linux-arm64 /out/linkerd /out/linkerd-linux-arm64
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COPY --from=linux-arm /out/linkerd /out/linkerd-linux-arm
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