docker-compose.yml

services:
  postgres:
    image: postgres:15-alpine
    container_name: chat-app-postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB: chatapp
      POSTGRES_USER: chatapp_user
      POSTGRES_PASSWORD: chatapp_password
      PGDATA: /var/lib/postgresql/data/pgdata
    ports:
      - "0.0.0.0:5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./init-scripts:/docker-entrypoint-initdb.d

  redis:
    image: redis
    ports:
      - "6379:6379"

  # Optional: pgAdmin for database management
  # pgadmin:
  #   image: dpage/pgadmin4:latest
  #   container_name: chat-app-pgadmin
  #   restart: unless-stopped
  #   environment:
  #     PGADMIN_DEFAULT_EMAIL: admin@chatapp.com
  #     PGADMIN_DEFAULT_PASSWORD: admin123
  #   ports:
  #     - "8080:80"
  #   depends_on:
  #     - postgres
  #   networks:
  #     - chat-network

volumes:
  postgres_data:
    driver: local