ARG RUST_VERSION=1.75.0
ARG APP_NAME=minecraft_schematics_web

FROM rust:${RUST_VERSION}-slim-bullseye AS build

# RUN apt-get update && apt-get install -y pkg-config libssl-dev

ARG APP_NAME
WORKDIR /app

RUN --mount=type=bind,source=src,target=src \
    --mount=type=bind,source=Cargo.toml,target=Cargo.toml \
    --mount=type=bind,source=Cargo.lock,target=Cargo.lock \
    --mount=type=cache,target=/app/target \
    --mount=type=cache,target=/usr/local/cargo/registry \
    <<EOF
set -e
cargo build --locked --release
cp ./target/release/$APP_NAME /bin/server
EOF

FROM debian:bullseye-slim AS final

# RUN apt-get update && apt-get install -y ca-certificates

ENV PUID=1000 PGID=1000

RUN adduser \
    --disabled-password \
    --gecos "" \
    --home "/nonexistent" \
    --shell "/sbin/nologin" \
    --no-create-home \
    --uid "${PUID}" \
    appuser

USER appuser

COPY --from=build /bin/server /bin/

CMD ["/bin/server"]