# This Dockerfile is mostly for CI, see .github/workflows/tests.yml
FROM rust AS ego-build

WORKDIR /root/build
RUN apt-get update && \
    apt-get install -y libacl1-dev
RUN rustup component add rustfmt clippy
# Build Cargo dependencies for cache
COPY Cargo.toml Cargo.lock ./
RUN mkdir src/ && \
	echo "pub fn main() {println!(\"dummy function\")}" > src/lib.rs && \
	cargo build --release && \
	rm -f target/release/deps/ego-*

# Make warnings fatal
ENV RUSTFLAGS="-D warnings"
# Do the actual build
COPY src/ src/
RUN cargo build