FROM rust as planner WORKDIR /app RUN cargo install cargo-chef COPY . . RUN cargo chef prepare --recipe-path recipe.json FROM rust as cacher WORKDIR /app RUN cargo install cargo-chef COPY --from=planner /app/recipe.json recipe.json RUN cargo chef cook --release --recipe-path recipe.json FROM rust as builder WORKDIR /app COPY . . COPY --from=cacher /app/target target COPY --from=cacher $CARGO_HOME $CARGO_HOME RUN rustup target add x86_64-unknown-linux-musl RUN cargo install --target x86_64-unknown-linux-musl --path . FROM scratch COPY --from=builder /usr/local/cargo/bin/mineswepttd . ENV ROCKET_ADDRESS=0.0.0.0 EXPOSE 8000 ENTRYPOINT ["./mineswepttd"]