spring-boot-base-demo/src/main/resources/bootstrap.yml

spring:
  application:
    name: xf-boot-base
  cloud:
    nacos:
      config:
        server-addr: ${nacos.address}:8848
        file-extension: yml
        namespace: 34f368d5-a6c6-4f57-a80a-5402de295695
        group: DEFAULT_GROUP
        username: nacos
        password: ${nacos.password}