# Stage 1: Build CraftOS-PC with musl using Alpine
FROM alpine:latest AS builder

# Install build tools
RUN apk add --no-cache \
    git \
    autoconf \
    automake \
    libtool \
    make \
    g++ \
    sdl2-dev \
    zlib-dev \
    mesa-dev \
    libx11-dev \
    libxrandr-dev \
    libxext-dev \
    libxinerama-dev \
    libxcursor-dev \
    openssl-dev \
    poco-dev \    
    harfbuzz-dev

WORKDIR /build

# Clone and checkout latest tag
RUN git clone https://github.com/MCJack123/craftos2.git . \
    && git fetch --tags \
    && LATEST_TAG=$(git tag | sort -V | tail -n 1) \
    && git checkout "$LATEST_TAG" \
    && git submodule update --init --recursive

# Run build process via Autotools
RUN ./configure \
    && cd craftos2-luajit && make -j$(nproc) \
    && make -C src -j$(nproc)


# Stage 2: Alpine runtime container
FROM git.merith.xyz/gns3/base-vnc:latest

COPY ./entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

# Copy binary + ROM
COPY --from=builder /build /opt/craftos-build

WORKDIR /opt/craftos
ENV PATH="/opt/craftos:$PATH"