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https://github.com/golang/go
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bdd8ae38fd
* Build Go from a given version (make.bash) * Add a /buildinfo file that describes the inputs of the build/deployment. * Use Makefile/environment variables to override Go version and Docker tag. Updates golang/go#27205. Change-Id: Ia7a88b75f9d5b2319d2381e56bc963eb53e889c7 Reviewed-on: https://go-review.googlesource.com/c/138978 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
66 lines
1.7 KiB
Docker
66 lines
1.7 KiB
Docker
# Builder
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#########
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FROM golang:1.11 AS build
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RUN apt-get update && apt-get install -y \
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zip # required for generate-index.bash
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# Check out the desired version of Go, both to build the godoc binary and serve
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# as the goroot for content serving.
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ARG GO_REF
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RUN test -n "$GO_REF" # GO_REF is required.
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RUN git clone --single-branch --depth=1 -b $GO_REF https://go.googlesource.com/go /goroot
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RUN cd /goroot/src && ./make.bash
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ENV GOROOT /goroot
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ENV PATH=/goroot/bin:$PATH
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RUN go version
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RUN go get -v -d \
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golang.org/x/net/context \
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google.golang.org/appengine \
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cloud.google.com/go/datastore \
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golang.org/x/build \
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github.com/gomodule/redigo/redis
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COPY . /go/src/golang.org/x/tools
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WORKDIR /go/src/golang.org/x/tools/cmd/godoc
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RUN GODOC_DOCSET=/goroot ./generate-index.bash
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RUN go build -o /godoc -tags=golangorg golang.org/x/tools/cmd/godoc
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# Clean up goroot for the final image.
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RUN cd /goroot && git clean -xdf
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# Add build metadata.
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ARG TOOLS_HEAD
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ARG TOOLS_CLEAN
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ARG DOCKER_TAG
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RUN cd /goroot && echo "go repo HEAD: $(git rev-parse HEAD)" >> /goroot/buildinfo
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RUN echo "requested go ref: ${GO_REF}" >> /goroot/buildinfo
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RUN echo "x/tools HEAD: ${TOOLS_HEAD}" >> /goroot/buildinfo
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RUN echo "x/tools clean: ${TOOLS_CLEAN}" >> /goroot/buildinfo
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RUN echo "image: ${DOCKER_TAG}" >> /goroot/buildinfo
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RUN rm -rf /goroot/.git
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# Final image
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#############
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FROM gcr.io/distroless/base
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WORKDIR /app
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COPY --from=build /godoc /app/
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COPY --from=build /go/src/golang.org/x/tools/cmd/godoc/hg-git-mapping.bin /app/
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COPY --from=build /goroot /goroot
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ENV GOROOT /goroot
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COPY --from=build /go/src/golang.org/x/tools/cmd/godoc/index.split.* /app/
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ENV GODOC_INDEX_GLOB index.split.*
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CMD ["/app/godoc"]
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