31 lines
711 B
Docker
31 lines
711 B
Docker
FROM alpine:3.14 as intermediate
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RUN mkdir /src
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WORKDIR /src
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# Install the build tools
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RUN apk add git go make
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# Fetch the source
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RUN git clone https://github.com/slackhq/nebula.git
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# Compile the Linux binaries for all platforms
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WORKDIR /src/nebula
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RUN echo 'bin-linux: $(ALL_LINUX:%=build/%/nebula) $(ALL_LINUX:%=build/%/nebula-cert)' >> Makefile
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RUN make bin-linux
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# Start from a clean image
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FROM alpine:3.14
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RUN mkdir /app
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WORKDIR /app
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# Copy over the compiled binaries
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COPY --from=intermediate /src/nebula/build ./
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# Rename the directories from `go env` format to `uname` format
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RUN mv linux-amd64 linux-x86_64
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COPY docker-entrypoint.sh entrypoint.sh
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ENTRYPOINT [ "/bin/sh", "/app/entrypoint.sh" ]
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