SAML: Configuration UI (#64054)

* Add initial authentication config page skeleton

* Add initial SAML config page WIP

* Add few more pages

* Add connect to IdP page

* Assertion mappings page stub and url params

* Able to save settings

* Some tweaks for authentication page

* Tweak behaviour

* Tweak provider name

* Move SAML config pages to enterprise

* minor refactor

* Able to reset settings

* Configure key and cert from UI

* Refactor WIP

* Tweak styles

* Optional save button

* Some tweaks for the page

* Don't show info popup when save settings

* Improve key/cert validation

* Fetch provider status and display on auth page

* Add settings list to the auth page

* Show call to action card if no auth configured

* clean up

* Show authentication page only if SAML available

* Add access control for SSO config page

* Add feature toggle for auth config UI

* Add code owners for auth config page

* Auth config UI disabled by default

* Fix feature toggle check

* Apply suggestions from review

* Refactor: use forms for steps

* Clean up

* Improve authentication page loading

* Fix CTA link

* Minor tweaks

* Fix page route

* Fix formatting

* Fix generated code formatting

pkg/services/featuremgmt/registry.go

@@ -526,5 +526,11 @@ var (
 			State:       FeatureStateStable,
 			Owner:       grafanaObservabilityLogsSquad,
 		},
+		{
+			Name:        "authenticationConfigUI",
+			Description: "Enables authentication configuration UI",
+			State:       FeatureStateAlpha,
+			Owner:       grafanaAuthnzSquad,
+		},
 	}
 )

pkg/services/featuremgmt/toggles_gen.csv

@@ -78,3 +78,4 @@ externalServiceAuth,alpha,@grafana/grafana-authnz-team,true,false,false,false
 dataplaneFrontendFallback,alpha,@grafana/observability-metrics,false,false,false,true
 useCachingService,stable,@grafana/grafana-operator-experience-squad,false,false,true,false
 disableElasticsearchBackendQuerying,stable,@grafana/observability-logs,false,false,false,false
+authenticationConfigUI,alpha,@grafana/grafana-authnz-team,false,false,false,false

pkg/services/featuremgmt/toggles_gen.go

@@ -322,4 +322,8 @@ const (
 	// FlagDisableElasticsearchBackendQuerying
 	// Disable the processing of queries and responses in the Elasticsearch data source through backend
 	FlagDisableElasticsearchBackendQuerying = "disableElasticsearchBackendQuerying"
+
+	// FlagAuthenticationConfigUI
+	// Enables authentication configuration UI
+	FlagAuthenticationConfigUI = "authenticationConfigUI"
 )