spring5_demo1/spring5-auth/src/main/resources/application.yml

server:
  port: 8080

logging:
  level:
    root: INFO
    org.springframework.web: INFO
    org.springframework.security: INFO
#    org.springframework.boot.autoconfigure: DEBUG

spring:
  thymeleaf:
    cache: false
  security:
    oauth2:
      client:
        registration:
          github:
            client-id: 7b9c752378a3d95a4529
            client-secret: f635d8c7d44a50bdf12f2055e7e44b2bbc9c1043
            authorization-grant-type: authorization_code
            scope: read:user,public_repo