FROM rust:1.47-slim-buster as build WORKDIR /usr/src RUN apt-get update \ && apt-get install -y git pkg-config libssl-dev # Make sure the dependencies are all cached so we won't hammer crates.io ADD old-git.tar.gz . RUN git checkout 151f236a0b8de510b1896deeaa9c571f845040af \ && git reset --hard \ && cargo check RUN cargo test --release \ && cargo build --release --bin ptth_relay COPY .git .git ARG gitcommithash=HEAD RUN git checkout "$gitcommithash" \ && git reset --hard \ && echo "pub const GIT_VERSION: Option <&str> = Some (\"$(git rev-parse HEAD)\");" > src/git_version.rs \ && cargo test --release \ && cargo build --release --bin ptth_relay FROM debian:buster-slim as deploy RUN apt-get update \ && apt-get install -y libssl1.1 ca-certificates \ && apt-get upgrade -y COPY --from=build /usr/src/target/release/ptth_relay /root COPY --from=build /usr/src/src/git_version.rs /root/git_version.rs COPY --from=build /usr/src/ptth_handlebars /root/ptth_handlebars WORKDIR /root CMD ["./ptth_relay"]