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ento/Dockerfile

Last active April 30, 2023 04:19
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  1. ento revised this gist Apr 30, 2023. No changes.
  2. ento created this gist Apr 30, 2023.
    26 changes: 26 additions & 0 deletions Dockerfile
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,26 @@
    FROM nixos/nix:latest AS builder

    RUN nix-env --install jq

    COPY . /tmp/build
    WORKDIR /tmp/build

    RUN drvpath=$(nix --extra-experimental-features "nix-command flakes" derivation show | jq -r 'to_entries[0] | .key') \
    && echo $drvpath is the path \
    && closure=$(nix-store --query --requisites $drvpath | grep -v -F $drvpath) \
    && nix-store -r $closure
    RUN nix \
    --extra-experimental-features "nix-command flakes" \
    --option filter-syscalls false \
    build

    RUN mkdir /tmp/nix-store-closure
    RUN cp -R $(nix-store -qR result/) /tmp/nix-store-closure

    FROM scratch

    WORKDIR /app

    COPY --from=builder /tmp/nix-store-closure /nix/store
    COPY --from=builder /tmp/build/result /app
    CMD ["/app/bin/app"]