FROM python:3.12-slim

# Hugging Face Spaces expect a non-root user with UID 1000
RUN useradd -m -u 1000 user

WORKDIR /home/user/app

# Python deps
COPY --chown=user requirements.txt .
RUN pip install --no-cache-dir --upgrade pip \
 && pip install --no-cache-dir -r requirements.txt

# App source
COPY --chown=user gemini_web2api.py ./gemini_web2api.py
COPY --chown=user gemini_web2api ./gemini_web2api
COPY --chown=user config.example.json ./config.example.json
COPY --chown=user run.py ./run.py

# Workdir is created by WORKDIR as root: make it writable by `user`
# so run.py can generate config.json / cookie.txt at runtime
RUN chown -R user:user /home/user/app

# HF Spaces must serve on port 7860
ENV PORT=7860 \
    HOST=0.0.0.0 \
    HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

USER user

EXPOSE 7860

CMD ["python", "run.py"]