# Firegex Dockerfile UUID signature
# cf1795af-3284-4183-a888-81ad3590ad84
# Needed for run.py to detect the Dockerfile


FROM --platform=$BUILDPLATFORM oven/bun AS frontend
WORKDIR /app
ADD ./frontend/package.json .
ADD ./frontend/bun.lock .
RUN bun i
COPY ./frontend/ .
RUN bun run build

# Base Ubuntu container
FROM --platform=$TARGETARCH ubuntu:24.04 AS base
RUN apt-get update && apt-get install -y python3 libnetfilter-queue1 \
    libnfnetlink0 libmnl0 libcap-ng-utils libcap2-bin nftables \
    libhyperscan5 python3-nftables libpcap0.8 && \
    apt-get clean && rm -rf /var/lib/apt/lists/*

RUN mkdir -p /execute/modules
WORKDIR /execute

FROM --platform=$TARGETARCH base AS compiler

RUN apt-get update && apt-get install -y python3-dev build-essential g++ \
    libnetfilter-queue-dev libnfnetlink-dev libmnl-dev \
    libhyperscan-dev libpcap-dev libboost-dev pkg-config wget cmake && \
    apt-get clean && rm -rf /var/lib/apt/lists/*

# Build libtins from source as it's not available in Ubuntu 24.04
RUN wget https://github.com/mfontanini/libtins/archive/v4.5.tar.gz && \
    tar -xzf v4.5.tar.gz && cd libtins-4.5 && \
    mkdir build && cd build && \
    cmake ../ -DLIBTINS_ENABLE_CXX11=1 && \
    make && make install && ldconfig && \
    cd ../.. && rm -rf libtins-4.5 v4.5.tar.gz

COPY ./backend/binsrc /execute/binsrc
RUN g++ binsrc/nfregex.cpp -o cppregex -std=c++23 -O3 -lnetfilter_queue -pthread -lnfnetlink $(pkg-config --cflags --libs libtins libhs libmnl)
RUN g++ binsrc/nfproxy.cpp -o cpproxy -std=c++23 -O3 -lnetfilter_queue -lpython3.12 -pthread -lnfnetlink $(pkg-config --cflags --libs libtins libmnl python3)

#Building main conteiner
FROM --platform=$TARGETARCH base AS final

COPY ./backend/requirements.txt /execute/requirements.txt
COPY ./fgex-lib /execute/fgex-lib

RUN apt-get update && apt-get install -y g++ python3-dev python3-pip git && \
    pip3 install --no-cache-dir --break-system-packages ./fgex-lib && \
    pip3 install --no-cache-dir --break-system-packages -r /execute/requirements.txt && \
    apt-get remove -y g++ python3-dev git && \
    apt-get autoremove -y && apt-get clean && rm -rf /var/lib/apt/lists/*

COPY ./backend/ /execute/
COPY --from=compiler /execute/cppregex /execute/cpproxy /execute/modules/
COPY --from=compiler /usr/local/lib/libtins* /usr/local/lib/
COPY --from=frontend /app/dist/ ./frontend/

RUN ldconfig

CMD ["/bin/sh", "/execute/docker-entrypoint.sh"]