Rename config file
src/main/resources/application-default.yml.tmp
to
src/main/resources/application-default.yml
Set client id and secret
set google-app-client-id
and google-app-client-secret
see more https://developers.google.com/identity/protocols/oauth2
spring:
security:
oauth2:
client:
registration:
google:
clientId: $google-app-client-id
clientSecret: $google-app-client-secret