spring:
  datasource:
    ip: localhost
    port: 3306
    database: cloudstudy
    url: jdbc:mysql://${spring.datasource.ip}:${spring.datasource.port}/${spring.datasource.database}?useSSL=false&serverTimezone=GMT%2B8&CharacterEncoding=utf8&allowPublicKeyRetrieval=true
    username: root
    password: 1234
    driver-class-name: com.mysql.cj.jdbc.Driver