$ git clone https://github.com/indiepopart/custom-httptrace
$ OKTA_OAUTH2_ISSUER=<issuer> OKTA_OAUTH2_CLIENT_ID=<client_id> OKTA_OAUTH2_CLIENT_SECRET=<secret> ./mvnw spring-boot:run
Go to /hello/greeting.
After the login, go to /actuator/httptrace.