[PLAT-16520][YBA CLI]RBAC commands don't run even if we have permissi…

…ons due to depending upon getting runtime config key.

Summary: Switch the GetConfigurationKey API with the ListFeatureFlags API which does not depend on user auth permission

Test Plan:
Same user is with ROLE.READ permission is used in the following commands:
```
yba runtime-config scope key get -u 00000000-0000-0000-0000-000000000000 -n yb.rbac.use_new_authz
Runtime Configuration Scope Key, Operation: Get - 401 Unauthorized
```

```
yba rbac role list
Name                 UUID                                   Role Type
ReadOnly             8c82c14d-b3ba-45aa-b7ff-f005689e8b9e   System
BackupAdmin          73f81706-4134-48f6-9db3-7f9f88eb5385   System
ConnectOnly          b0aa88a1-908e-4d86-bc75-e851b7f4e78a   System
Admin                cf0e81cd-1442-4ef8-aa95-7f59bc6ff1ca   System
SuperAdmin           f3619a4d-3ae4-45b4-81af-fbac8298a3fe   System
Access Manager       3c0d3992-7a29-4a70-8d12-2725657b5a62   Custom
User Admin           423fc23d-af1c-4b5d-b503-8a8df4b53d62   Custom
Sarthak              03cf79f0-ff86-4953-adb5-239683da4bf3   Custom
universe_create      430b1fce-20e6-4469-9ce2-aab6f203cb95   Custom
lingesh-readonly     55fd3743-78b2-4dcf-8930-4d45e036e26e   Custom
Universe Admin       45fe16f5-2f00-4c41-91f0-6e976dc42d46   Custom
custom_sample_role   77142296-6f6d-43a6-a095-efd76e38b92c   Custom
SelectRead           eda2d5dd-02d1-4f96-a959-e8c6b2b0ddbf   Custom
test2                cdcca230-e00b-4344-b74d-9de86ffee537   Custom
kkannan-role         520ba59f-5ed3-4ff0-80a9-f3c768ba6f98   Custom
test-cli-error       742e8f19-6e22-4b12-88ca-184449d153e9   Custom
```
Before RBAC is enabled:
```
yba rbac role list
RBAC is not enabled in YugabyteDB Anywhere. Please enable `yb.rbac.use_new_authz` runtime configuration
```

Reviewers: skurapati

Reviewed By: skurapati

Subscribers: yugaware

Differential Revision: https://phorge.dev.yugabyte.com/D41400

managed/yba-cli/cmd/rbac/rbacutil/rbacutil.go

@@ -22,16 +22,22 @@ func RBACRuntimeConfigurationCheck(
 	authAPI *ybaAuthClient.AuthAPIClient,
 	commandCall, operation string,
 ) (bool, error) {
-	scopeUUID := "00000000-0000-0000-0000-000000000000" // global scope
 	key := "yb.rbac.use_new_authz"
-	rbacAllow, response, err := authAPI.GetConfigurationKey(scopeUUID, key).Execute()
+	configs, response, err := authAPI.ListFeatureFlags().Execute()
 	if err != nil {
 		errMessage := util.ErrorFromHTTPResponse(
 			response,
 			err,
-			commandCall, operation+" - Get Runtime Configuration Key")
+			commandCall, operation+" - List Feature Flags")
 		return false, errMessage
 	}
+	rbacAllow := ""
+	for _, config := range configs {
+		if strings.Compare(config.GetKey(), key) == 0 {
+			rbacAllow = config.GetValue()
+			break
+		}
+	}
 	rbacAllowBool, err := strconv.ParseBool(rbacAllow)
 	if err != nil {
 		return false, err

managed/yba-cli/go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/spf13/cobra v1.8.0
 	github.com/spf13/viper v1.16.0
 	github.com/t-tomalak/logrus-easy-formatter v0.0.0-20190827215021-c074f06c5816
-	github.com/yugabyte/platform-go-client v0.0.0-20250108174345-2b77835c43dd
+	github.com/yugabyte/platform-go-client v0.0.0-20250122081443-8861dfbdba1f
 	golang.org/x/exp v0.0.0-20230905200255-921286631fa9
 	golang.org/x/term v0.16.0
 	gopkg.in/yaml.v2 v2.4.0

managed/yba-cli/go.sum

@@ -252,6 +252,8 @@ github.com/yugabyte/platform-go-client v0.0.0-20241205095029-072895277ae1 h1:V4S
 github.com/yugabyte/platform-go-client v0.0.0-20241205095029-072895277ae1/go.mod h1:ZErtCh7Ig1QkNpWuGQ5YtaEJvD4fKdDS+iQxJfIlGMQ=
 github.com/yugabyte/platform-go-client v0.0.0-20250108174345-2b77835c43dd h1:kxiGlokT2Si/+gwsUNJwXtDDrTMCIyihLb/2H2SBdbk=
 github.com/yugabyte/platform-go-client v0.0.0-20250108174345-2b77835c43dd/go.mod h1:ZErtCh7Ig1QkNpWuGQ5YtaEJvD4fKdDS+iQxJfIlGMQ=
+github.com/yugabyte/platform-go-client v0.0.0-20250122081443-8861dfbdba1f h1:Hx79ImyZSm9Ya2+L/i7y3kWkfea2ACt9PBVhz7wlZUU=
+github.com/yugabyte/platform-go-client v0.0.0-20250122081443-8861dfbdba1f/go.mod h1:ZErtCh7Ig1QkNpWuGQ5YtaEJvD4fKdDS+iQxJfIlGMQ=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=

managed/yba-cli/internal/client/runtimeconfiguration.go

@@ -58,3 +58,9 @@ func (a *AuthAPIClient) DeleteKey(scope, key string) (
 		a.CustomerUUID,
 		scope, key)
 }
+
+// ListFeatureFlags fetches list of feature flags
+func (a *AuthAPIClient) ListFeatureFlags() (
+	ybaclient.RuntimeConfigurationApiApiListFeatureFlagsRequest) {
+	return a.APIClient.RuntimeConfigurationApi.ListFeatureFlags(a.ctx)
+}