docker-compose.yml

services:
  db:
    image: postgres:15-alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      POSTGRES_DB: cryptobot
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5

  web:
    build: .
    command: gunicorn --bind 0.0.0.0:8000 --workers 3 --timeout 120 cf_cryptoiq.wsgi:application
    volumes:
      - .:/app
      - static_volume:/app/staticfiles
    ports:
      - "8000:8000"
    env_file:
      - .env
    environment:
      - DATABASE_ENGINE=${DATABASE_ENGINE:-postgresql}
      - DB_NAME=${DB_NAME:-cryptobot}
      - DB_USER=${DB_USER:-postgres}
      - DB_PASSWORD=${DB_PASSWORD:-postgres}
      - DB_HOST=db
      - DB_PORT=${DB_PORT:-5432}
    depends_on:
      db:
        condition: service_healthy
    restart: unless-stopped

volumes:
  postgres_data:
  static_volume: