# Dockerfile

# Use a lean official Python image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Copy requirements and install dependencies
COPY requirements.txt /app/

RUN pip install --no-cache-dir torch --index-url https://download.pytorch.org/whl/cpu

RUN pip install --no-cache-dir -r requirements.txt

# Copy the application code
COPY main.py /app/
COPY tests/ /app/tests/
# The port is often fixed by the cloud host (e.g., 7860 for HF Spaces)
# We use 8000 as a standard, and the cloud host will map its port to this one.
EXPOSE 8000

# Command to run the application using Uvicorn
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]