content: FROM rust:alpine
  
  RUN apk add musl-dev zig
  #    rustup target add x86_64-unknown-linux-musl \
  RUN cargo install cargo-zigbuild
  RUN rustup target add x86_64-unknown-linux-musl
  #    export PATH="$PATH;/usr/local/cargo/bin/"
  
  WORKDIR /app