FROM python:3.10-slim
WORKDIR /app
ENV HF_HOME=/tmp/huggingface
ENV TRANSFORMERS_CACHE=/tmp/huggingface/transformers
ENV HF_DATASETS_CACHE=/tmp/huggingface/datasets
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
RUN apt-get update && apt-get install -y \
    build-essential \
    libgl1-mesa-glx \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    wget \
    git \
    cmake \
    g++ \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*
RUN mkdir -p /tmp/uploads /tmp/results /tmp/huggingface/transformers /tmp/huggingface/datasets \
    && chmod -R 777 /tmp/uploads /tmp/results /tmp/huggingface
COPY requirements.txt .
RUN pip install --no-cache-dir -U pip && \
    pip install --no-cache-dir -r requirements.txt
RUN gdown https://drive.google.com/uc?id=1ao1ovG1Qtx4b7EoskHXmi2E9rp5CHLcZ -O u2net.pth
COPY u2net.py .
COPY app.py .
RUN echo "Build $(date)"
EXPOSE 7860
CMD ["python", "app.py"]