services:
  mysql:
    image: mysql:8.0
    container_name: collab-ledger-mysql-server
    restart: always
    command:
      - --character-set-server=utf8mb4
      - --collation-server=utf8mb4_unicode_ci
      - --default-authentication-plugin=mysql_native_password
    environment:
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-root123}
      MYSQL_DATABASE: ${MYSQL_DATABASE:-collab_ledger}
      MYSQL_USER: ${MYSQL_APP_USERNAME:-collab_ledger_app}
      MYSQL_PASSWORD: ${MYSQL_APP_PASSWORD:-collab_ledger_app123}
    ports:
      - "${MYSQL_PORT:-3306}:3306"
    volumes:
      - collab_ledger_mysql_data:/var/lib/mysql
      - ./backend/sql/init.sql:/docker-entrypoint-initdb.d/01-init.sql:ro
    healthcheck:
      test: ["CMD-SHELL", "mysqladmin ping -h localhost -uroot -p$${MYSQL_ROOT_PASSWORD} --silent"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 30s
    networks:
      - collab-ledger-network

  redis:
    image: redis:7.2-alpine
    container_name: collab-ledger-redis-server
    restart: always
    command: redis-server --requirepass ${REDIS_PASSWORD:-redis123}
    environment:
      REDIS_PASSWORD: ${REDIS_PASSWORD:-redis123}
    ports:
      - "${REDIS_PORT:-6379}:6379"
    volumes:
      - collab_ledger_redis_data:/data
    healthcheck:
      test: ["CMD-SHELL", "redis-cli -a $${REDIS_PASSWORD} ping | grep PONG"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 10s
    networks:
      - collab-ledger-network

volumes:
  collab_ledger_mysql_data:
  collab_ledger_redis_data:

networks:
  collab-ledger-network:
    driver: bridge