https://issues.jboss.org/browse/THREESCALE-2665
https://access.redhat.com/documentation/en-us/red_hat_3scale_api_management/2.9/html/administering_the_api_gateway/openid-connect#configure-oidc-idp-integration

How to test manually:
Create a product with oidc
Deploy auth0-3scale-wrapper (oc new-app jsmadis/auth0-3scale-wrapper)
get URL from auth0-3scale-wrapper (it's not a wrapper for auth0, only a dummy service that returns everything that zync needs)
Set OpenID Connect Issuer Type to REST API
OpenID Connect Issuer: http://client_id:client_secret@auth0-3scale-wrapper-generic-http.apps.ocp.api-qe.eng.rdu2.redhat.com (change to URL from auth0-3scale-wrapper)

watch logs in the auth0-3scale-wrapper. You should see requests to:
/.well-known/configuration
/token_endpoint
/.well-known/configuration (with credentials from token_endpoint in the header)

repo: https://github.com/jsmadis/3scale-auth0-wrapper
image: jsmadis/auth0-3scale-wrapper