# syntax=docker/dockerfile:experimental FROM rust:1.61 as builder WORKDIR /usr/src # 1a: Prepare for static linking RUN apt-get update && \ apt-get dist-upgrade -y && \ apt-get install -y musl-tools clang && \ rustup target add x86_64-unknown-linux-musl # Add workspace to workdir COPY agents ./agents COPY chains ./chains COPY abacus-base ./abacus-base COPY abacus-core ./abacus-core COPY abacus-test ./abacus-test COPY ethers-prometheus ./ethers-prometheus COPY gelato ./gelato COPY utils ./utils COPY Cargo.toml . COPY Cargo.lock . # Build binaries RUN \ --mount=id=cargo,type=cache,sharing=locked,target=/usr/src/target \ --mount=id=cargo-home-registry,type=cache,sharing=locked,target=/usr/local/cargo/registry \ --mount=id=cargo-home-git,type=cache,sharing=locked,target=/usr/local/cargo/git \ cargo build --release --no-default-features --features oneline-errors && \ mkdir -p /release && \ cp /usr/src/target/release/validator /release && \ cp /usr/src/target/release/relayer /release && \ cp /usr/src/target/release/kathy /release ## 2: Copy the binaries to release image FROM ubuntu:20.04 RUN apt-get update && \ apt-get install -y \ openssl \ ca-certificates \ tini && \ rm -rf /var/lib/apt/lists/* WORKDIR /app COPY config ./config COPY --from=builder /release/* . RUN chmod 777 /app && \ mkdir /usr/share/abacus/ && \ chmod 1000 /usr/share/abacus USER 1000 ENTRYPOINT ["tini", "--"] CMD ["./validator"]