OAuth 2.0 Patterns with Spring Cloud Gateway

i trying am trying to use this pattern, and running into an issue with proxy
Our. application require the use of a proxy to access the internet
I have followed the first part of the pattern

  1. implemented the eurka server
  2. implemented the api-gateway with greeting.html

i can access greeting.html, get redirected to login, get redirect back w/ the code
But when the call is made to back to okta, it is done w/o a proxy

I have used
Springframework Boot 2.6.4
Springframework Cloud 3.1.0
and org.springframework:spring-web:5.3.15

I have tried

  • proxy.host in properties
  • https.proxyHost in properties
  • -Dhttps.proxyHost= in command line

Any suggestions?