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mirror of https://github.com/github/semantic.git synced 2024-12-24 23:42:31 +03:00
semantic/Dockerfile
2019-06-05 13:22:45 -04:00

37 lines
1.1 KiB
Docker

FROM haskell:8.6 as build
WORKDIR /build
RUN cabal new-update
# Build our upstream dependencies after copying in only enough to tell cabal
# what they are. This will make these layers cache better even as we change the
# code of semantic itself.
COPY semantic.cabal .
COPY cabal.project .
COPY semantic-core/semantic-core.cabal ./semantic-core/
COPY vendor ./vendor
RUN cabal new-build --only-dependencies
# Once the dependencies are built, copy in the rest of the code and compile
# semantic itself.
COPY . /build
RUN cabal new-build semantic:exe:semantic
# A fake `install` target until we can get `cabal new-install` to work
RUN cp $(find dist-newstyle -name semantic -type f -perm -u=x) /usr/local/bin/semantic
# Create a fresh image containing only the compiled CLI program, so that the
# image isn't bulked up by all of the extra build state.
FROM debian:stretch-slim
RUN apt-get update && \
apt-get install -y \
libgmp10 \
&& \
apt-get autoremove -y && \
apt-get clean -y && \
rm -rf /var/lib/apt/lists/*
COPY --from=build /usr/local/bin/semantic /usr/local/bin/semantic
ENTRYPOINT ["/usr/local/bin/semantic"]