How to Integration of Traefik, Forward-Auth, Keycloak, and WordPress/Nginx

Hi , I am new to this traefik proxy service.
When a incoming request comes the nginx configured in the system with port 80 accepts the request. then it sent the request to traefik configured in docker containers. the traefik then forwards the request to forward-auth and the credentials are verified in keyclock and then the login nginx/wordpress is shown.
The nginx hosted domain is in godaddy and while calling the domain we can do the above.
Can I get the docker-compose file and required configuration files for this if possible.
Thanks in advance

@bluepuma77 can you help on this case.
Thanks in advance