Dockerfile

# Use official Python base image
FROM python:3.11-slim

# Set environment variables
ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    netcat-openbsd gcc libpq-dev curl \
    && rm -rf /var/lib/apt/lists/*

# Install Python dependencies
COPY requirements.txt .
RUN pip install --upgrade pip
RUN pip install -r requirements.txt

# Copy project files
COPY . .

# Expose port (change if you're using something other than 8000)
EXPOSE 8000

# Default command (can be overridden in docker-compose or prod script)
# compatible with all environments
CMD ["gunicorn", "base.asgi:application", "-k", "uvicorn.workers.UvicornWorker", "--bind", "0.0.0.0:8000"]

# dev
# CMD ["python", "manage.py", "runserver", "0.0.0.0:8000"]