FROM docker.io/lukemathwalker/cargo-chef:latest-rust-1 AS chef WORKDIR /app FROM chef AS planner COPY . . RUN cargo chef prepare --recipe-path recipe.json FROM chef AS builder RUN apt update && apt install -y clang libgdal-dev RUN apt install -y libclang-dev COPY --from=planner /app/recipe.json recipe.json # Build dependencies - this is the caching Docker layer! RUN cargo chef cook --release --recipe-path recipe.json # Build application COPY . . RUN cargo build --release --bin api-server # We do not need the Rust toolchain to run the binary! FROM debian:bookworm-slim AS runtime RUN apt update && apt install -y gdal-bin WORKDIR /app COPY --from=builder /app/target/release/api-server /usr/local/bin ENTRYPOINT ["/usr/local/bin/api-server"]