# Use Python base image
FROM python:3.12.2

# Add a new user but do not switch yet
RUN useradd -m -u 1000 user

# Set working directory
WORKDIR /app

# Copy application code with correct ownership
COPY --chown=user . /app/
USER root

RUN apt-get update && apt-get install git -y
RUN pip3 install "git+https://github.com/openai/whisper.git" 
RUN apt-get update && apt-get install -y ffmpeg

# Install Python dependencies
RUN pip install --no-cache-dir -U pip setuptools wheel
RUN pip install --no-cache-dir setuptools-rust
RUN pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
RUN pip install --no-cache-dir -r requirements.txt


# Environment variables for PyTorch and Whisper
ENV TORCH_DEVICE="cuda"
ENV FORCE_FP32="false"

# Expose port
EXPOSE 7860

# Start the FastAPI application
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "5"]