FROM python:3.10-slim

# Create a user
RUN useradd -m -u 1000 user
USER user

# Set working directory
WORKDIR /app

# Copy requirements and install globally
COPY requirements.txt .
RUN pip install --no-cache-dir --upgrade --break-system-packages -r requirements.txt

# Copy all files
COPY . .

# Set environment variable for FastAPI port
ENV PORT=7860

# Ensure uvicorn is in PATH
ENV PATH="/home/user/.local/bin:$PATH"

# Run the FastAPI app
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]