spring: datasource: driver-class-name: com.mysql.cj.jdbc.Driver url: ${AUDIT_DB_URL:jdbc:mysql://127.0.0.1:3306/baiyue_audit?useUnicode=true&characterEncoding=utf8&serverTimezone=Asia/Shanghai&rewriteBatchedStatements=true} username: ${AUDIT_DB_USERNAME:root} password: ${AUDIT_DB_PASSWORD:123456}