Creating keycloak workshop

[mcruzdev]

This PR is from #1 issue

I am creating this PR for you to see my changes and to work together
You are free to give me a suggestion and improvement

[salaboy]

@mcruzdev concentrate on adding the steps to reproduce your setup.. I can work on adding the text to explain what each step is doing..
Does that work for you?

[salaboy]

@mcruzdev let me know how can I help you to move forward with this.. it will be great if you just create section titles and add the steps.. I can add more text if needed.. I don't want you to worry too much about writing.

[salaboy]

@mcruzdev man.. this is really good.. if you can add the instructions on what needs to be modified in the gateway I can give it a try right now..

[salaboy]

@mcruzdev just as a reference.. -> https://www.baeldung.com/spring-oauth-login-webflux

[mcruzdev]

@salaboy,

I need to add some concepts about OAuth2, Keycloak and Spring OAuth2

[salaboy]

@mcruzdev do we need CORS?

[mcruzdev]

Hello, @salaboy, Yes, once I tested without CORS and I received an error

[salaboy]

@mcruzdev ok.. I will check it out...

[salaboy]

@mcruzdev this is awesome! thanks a lot for that.. I have quite a busy week, but now that tracing is almost done I will move to review all these PRs.. I will probably merge the ones in the service to give it a try and then revert back . I will keep you posted if I find issues with it.