Dockerfile

FROM rust:1.68.0 as builder-dependencies

RUN rustup component add llvm-tools
ENV RUSTUPBIN=/usr/local/rustup/toolchains/1.68.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin
RUN cargo install cargo-binutils
RUN cargo install rustfilt
ENV RUSTFILT=/usr/local/cargo/bin/rustfilt
RUN apt update && apt-get install -y clang protobuf-compiler

WORKDIR /usr/src
RUN cargo new myapp
COPY Cargo.toml Cargo.lock /usr/src/myapp/
WORKDIR /usr/src/myapp
RUN cargo fetch

FROM builder-dependencies as builder
ENV MYAPPNAME=ondo-server
ENV RUSTFLAGS="-C instrument-coverage"
ENV LLVM_PROFILE_FILE="local-coverage/ondo-server.profraw"
COPY . .

FROM builder as checker
RUN cargo check

FROM checker as test
RUN cargo test

FROM test as coverage
RUN $RUSTUPBIN/llvm-profdata merge -sparse local-coverage/ondo-server.profraw -o local-coverage/ondo-server.profdata
CMD cp -r local-coverage/* coverage/ &&\
    $RUSTUPBIN/llvm-cov report -Xdemangler=$RUSTFILT target/debug/ondo-server  -instr-profile=coverage/ondo-server.profdata

FROM test as dev-builder
RUN cargo build

FROM debian:buster-slim as dev
# RUN apt-get update && apt-get install -y extra-runtime-dependencies && rm -rf /var/lib/apt/lists/*
RUN apt-get update && rm -rf /var/lib/apt/lists/*
COPY --from=dev-builder /usr/src/myapp/target/debug/ondo-server /usr/local/bin/ondo-server
CMD ["ondo-server"]

FROM test as release-builder
ARG VERSION
ARG COMMIT_NUMBER
ARG BUILD_DATE

ENV VERSION=$VERSION
ENV COMMIT_NUMBER=$COMMIT_NUMBER
ENV BUILD_DATE=$BUILD_DATE

ARG BUILD_RUSTFLAGS
ENV RUSTFLAGS=$BUILD_RUSTFLAGS

RUN echo RUSTFLAGS=$RUSTFLAGS

RUN cargo build --release

FROM debian:bullseye-slim as release
COPY --from=release-builder /usr/src/myapp/target/release/ondo-server /usr/local/bin/ondo-server
CMD ["ondo-server"]