# Use a lightweight Python base image
FROM python:3.9-slim-buster

# Set the working directory in the container
WORKDIR /app

# Copy requirements.txt and install dependencies first
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy your model directory
COPY model ./model

# Copy your FastAPI application code
COPY app.py .

# Set the port that the application will run on inside the container
ENV PORT 7860
EXPOSE ${PORT}

# Command to run your FastAPI application with Uvicorn
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]