Dockerfile

FROM python:3.9-slim

WORKDIR /app

RUN apt-get update && apt-get install -y \
    build-essential \
    git \
    libpng-dev \
    libjpeg-dev \
    libgl1-mesa-glx \
    && rm -rf /var/lib/apt/lists/*

RUN mkdir -p /tmp/hf_home /tmp/cache /tmp/diffusers_cache && \
    chmod -R 777 /tmp

COPY requirements.txt .
RUN python -m pip install --upgrade pip && \
    python -m pip install --no-cache-dir -r requirements.txt -v

COPY app.py .

ENV HF_HOME=/tmp/hf_home
ENV XDG_CACHE_HOME=/tmp/cache

EXPOSE 7860

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