# Use official Python image
FROM python:3.12-slim

# Install dependencies for psql
RUN apt-get update && apt-get install -y postgresql-client && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

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

# Copy project files
COPY . .

# Expose port
EXPOSE 80

# Run Flask app
CMD ["python", "main.py"]