FROM ubuntu:22.04

RUN apt-get update && apt-get install -y \
    python3 \
    python3-pip \
    build-essential \
    cmake \
    ninja-build \
    curl \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*

# llama-cpp-python kompiluje llama.cpp z C++ — długi build ~8 min
RUN pip3 install --no-cache-dir \
    llama-cpp-python \
    huggingface-hub \
    fastapi \
    uvicorn[standard]

RUN useradd -m -u 1000 user
USER user

ENV HOME=/home/user \
    PATH="/home/user/.local/bin:$PATH" \
    HF_HOME=/home/user/.cache/huggingface

WORKDIR /home/user/app

COPY --chown=user app.py .
COPY --chown=user entrypoint.sh .
RUN chmod +x entrypoint.sh

EXPOSE 7860

CMD ["./entrypoint.sh"]