John GallagherandSoam Vasani
a35cd7f4a4
Converting to a multi-stage build reduces the size of the final image from ~750MB to ~15MB.
22 lines
445 B
Docker
22 lines
445 B
Docker
ARG GO_VERSION=1.9.2
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FROM golang:${GO_VERSION} AS builder
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ENV GOPATH /usr
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ENV APP ${GOPATH}/src/github.com/fission/fission/environments/go
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ADD context ${APP}/context
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ADD server.go ${APP}
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WORKDIR ${APP}
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RUN go get
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RUN CGO_ENABLED=0 GOOS=linux go build -a -ldflags '-extldflags "-static"' -o /server server.go
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FROM alpine:3.7
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WORKDIR /
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COPY --from=builder /server /
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RUN apk -U add ca-certificates
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ENTRYPOINT ["/server"]
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EXPOSE 8888
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