FROM ekidd/rust-musl-builder:nightly-2021-02-13 AS rust-build
USER root

RUN rustup target add x86_64-unknown-linux-musl

COPY . /app
WORKDIR /app
RUN cargo build --bins --release --target x86_64-unknown-linux-musl

FROM alpine:latest

WORKDIR /home

# Copy Rust artifacts
COPY --from=rust-build /app/target/x86_64-unknown-linux-musl/release/pixelrush ./app