# Use official Python image
FROM python:3.10

# Set working directory
WORKDIR /app

# Copy application code
COPY . .

# Add before pip install step
RUN apt-get update && apt-get install -y \
    build-essential \
    libgeos-dev \
    libspatialindex-dev \
    libproj-dev \
    proj-data \
    proj-bin \
    gdal-bin \
    libgdal-dev \
    python3-dev \
    && rm -rf /var/lib/apt/lists/*

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

# Expose the application port
EXPOSE 8000

# Run Gunicorn server
CMD ["gunicorn", "--bind", "0.0.0.0:8000", "polisplexity.wsgi:application"]