FROM rust:1.68.2-bullseye AS builder WORKDIR /app ENV CARGO_TERM_COLOR always # a next-generation test runner for Rust projects. # We only pay the installation cost once, # it will be cached from the second build onwards # TODO: more mount type cache? # TODO: do this in a seperate FROM and COPY it in RUN --mount=type=cache,target=/usr/local/cargo/registry \ cargo install cargo-nextest # foundry is needed to run tests # TODO: do this in a seperate FROM and COPY it in ENV PATH /root/.foundry/bin:$PATH RUN curl -L https://foundry.paradigm.xyz | bash && foundryup # install web3-proxy system dependencies. most things are rust-only, but not everything RUN apt-get update && \ apt-get install --yes librdkafka-dev && \ rm -rf /var/lib/apt/lists/* # copy the application COPY . . # test the application with cargo-nextest RUN --mount=type=cache,target=/usr/local/cargo/registry \ --mount=type=cache,target=/app/target \ cargo nextest run # build the application # using a "release" profile (which install does) is **very** important RUN --mount=type=cache,target=/usr/local/cargo/registry \ --mount=type=cache,target=/app/target \ cargo install \ --locked \ --no-default-features \ --profile faster_release \ --root /opt/bin \ --path ./web3_proxy # # We do not need the Rust toolchain to run the binary! # FROM debian:bullseye-slim AS runtime # Create llama user to avoid running container with root RUN mkdir /llama \ && adduser --home /llama --shell /sbin/nologin --gecos '' --no-create-home --disabled-password --uid 1001 llama \ && chown -R llama /llama USER llama ENTRYPOINT ["web3_proxy_cli"] CMD [ "--config", "/web3-proxy.toml", "proxyd" ] # TODO: lower log level when done with prototyping ENV RUST_LOG "warn,web3_proxy=debug,web3_proxy_cli=debug" COPY --from=builder /opt/bin/* /usr/local/bin/