FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV DEBIAN_FRONTEND=noninteractive

# System packages
RUN apt-get update && apt-get install -y \
    ffmpeg \
    git \
    curl \
    build-essential \
    libgl1 \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

# Working directory
WORKDIR /app

# Create directories you will write to
RUN mkdir -p /app /app/data /app/tmp /app/logs

# 🔥 FULL PERMISSION FIX (IMPORTANT)
RUN chmod -R 777 /app && chown -R 1000:1000 /app

# Copy requirements first
COPY requirements.txt /app/requirements.txt

RUN pip install --upgrade pip
RUN pip install -r /app/requirements.txt

# Copy ALL source code
COPY . /app

# 🔥 APPLY AGAIN AFTER COPY (CRITICAL)
RUN chmod -R 777 /app && chown -R 1000:1000 /app

# HF default port
EXPOSE 7860

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