FROM docker.io/library/rust:1.75 AS build WORKDIR /code COPY Cargo.toml Cargo.lock /code/ COPY src/ /code/src/ RUN cargo build --release --bin time-rs FROM docker.io/library/debian:bookworm WORKDIR /code COPY --from=build /code/target/release/time-rs /code/time-rs CMD ["/code/time-rs"]