docker-compose.yml

version: '3.8'

services:
  presentai:
    build: .
    ports:
      - "${PORT:-8080}:5000"  # External port configurable, internal always 5000
    environment:
      - OPENAI_API_KEY=${OPENAI_API_KEY}
      - REGISTRATION_PASSWORD=${REGISTRATION_PASSWORD:-}
      - SECRET_KEY=${SECRET_KEY:-}
      - FLASK_ENV=production
      - PORT=5000
      - HOST=0.0.0.0
    volumes:
      - ./instance:/app/instance  # Persist SQLite database
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:5000/"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  # Optional: Add PostgreSQL for scaling (uncomment if needed)
  # postgres:
  #   image: postgres:15-alpine
  #   environment:
  #     POSTGRES_DB: presentai
  #     POSTGRES_USER: presentai
  #     POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-presentai123}
  #   volumes:
  #     - postgres_data:/var/lib/postgresql/data
  #   restart: unless-stopped

  # Optional: Add Redis for caching (uncomment if needed)
  # redis:
  #   image: redis:7-alpine
  #   restart: unless-stopped
  #   command: redis-server --appendonly yes
  #   volumes:
  #     - redis_data:/data

# volumes:
#   postgres_data:
#   redis_data: