FROM rust

COPY Cargo.toml /app/Cargo.toml

WORKDIR /app

RUN mkdir src && \
    echo "fn main() {println!(\"if you see this, the build broke\")}" > src/main.rs && \
    cargo build --release && \
    rm -r target/release/deps/bumblebee*

COPY src /app/src

RUN cargo build --release

RUN cp target/release/bumblebee /app/bumblebee

# -- #

COPY docker/docker-entrypoint.sh /docker-entrypoint.sh
COPY docker/docker-entrypoint.d/ /docker-entrypoint.d
RUN chmod +x /docker-entrypoint.sh

ENV CONFIG_PATH=/config/config.toml

VOLUME /config
VOLUME /data/input
VOLUME /data/output

ENTRYPOINT ["/docker-entrypoint.sh"]