Dockerfile

# Use Python 3.12 slim image as base
FROM python:3.12-slim

# Set working directory
WORKDIR /app

# Copy requirements first to leverage Docker cache
COPY requirements.txt .

# Install dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Create necessary directories and set permissions
RUN mkdir -p /app/logs /app/hf_cache /app/main/.cache /app/models \
    && chmod 777 /app/logs /app/hf_cache /app/main/.cache /app/models

# Copy the application code
COPY main /app/main
COPY ./utils /app/utils

# Set environment variables
ENV PYTHONPATH=/main
ENV PYTHONUNBUFFERED=1
ENV HF_HOME=/app/hf_cache

# Expose the port (Hugging Face API runs on 7680)
EXPOSE 7680

# Command to run the application
CMD ["python", "-m", "main.app"]