spring:
  datasource:
    driver-class-name: com.mysql.cj.jdbc.Driver
    url: jdbc:mysql://127.0.0.1:3306/lotfun?useUnicode=true&characterEncoding=utf8&serverTimezone=Asia/Shanghai&useSSL=false&allowPublicKeyRetrieval=true
    username: root
    password: root
    hikari:
      maximum-pool-size: 10
      minimum-idle: 2
      connection-timeout: 30000