FROM ubuntu:22.04

ENV DEBIAN_FRONTEND=noninteractive \
    HF_HOME=/app/.cache/huggingface \
    TRANSFORMERS_CACHE=/app/.cache/huggingface

RUN apt-get update && apt-get install -y --no-install-recommends \
    python3.10 \
    python3.10-dev \
    python3-pip \
    git \
    curl \
    build-essential \
    cmake \
    ninja-build \
    libcurl4-openssl-dev \
 && apt-get clean \
 && rm -rf /var/lib/apt/lists/*

RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.10 1

WORKDIR /app

RUN mkdir -p /app/.cache/huggingface && chmod -R 777 /app/.cache

COPY requirements.txt ./
RUN pip3 install --no-cache-dir -r requirements.txt

COPY . .

EXPOSE 7860

CMD ["python3", "app.py"]