content: FROM rustlang/rust:nightly AS builder
  WORKDIR /workdir
  COPY ./Cargo.toml ./Cargo.lock ./
  COPY ./src ./src
  RUN cargo +nightly build --release
  
  FROM debian:bullseye
  COPY --from=builder /workdir/target/release/uwang-rest-stream /usr/local/bin
  EXPOSE 7003
  ENTRYPOINT ["/usr/local/bin/uwang-rest-stream"]