Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.13-slim

# Set the working directory in the container
WORKDIR /app

# Install system dependencies required by cairosvg and psycopg2
RUN apt-get update && apt-get install -y --no-install-recommends \
    libcairo2 \
    libpango-1.0-0 \
    libpangocairo-1.0-0 \
    libgdk-pixbuf-2.0-0 \
    libffi-dev \
    libpq-dev \
    gcc \
    && rm -rf /var/lib/apt/lists/*

# Copy the requirements file into the container
COPY requirements.txt .

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

# Copy the application code into the container
COPY app app
COPY scripts scripts
COPY main.py main.py
COPY tests tests

# Expose the FastAPI default port
EXPOSE 8000

# Set environment variables
ENV PYTHONUNBUFFERED=1 \
    PYTHONPATH=/app

# Command to run the FastAPI application
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]