Add instance and region update in connection token resource (IBM-Cloud#6566)

* update code

* update doc

Author: IBM-Deeksha

ibm/service/backuprecovery/resource_ibm_backup_recovery_connection_registration_token.go

@@ -74,23 +74,51 @@ func checkDiffResourceIbmBackupRecoveryConnectionRegistrationToken(context conte
 func resourceIbmBackupRecoveryConnectionRegistrationTokenCreate(context context.Context, d *schema.ResourceData, meta interface{}) diag.Diagnostics {
 	backupRecoveryClient, err := meta.(conns.ClientSession).BackupRecoveryV1()
 	if err != nil {
-		tfErr := flex.DiscriminatedTerraformErrorf(err, err.Error(), "ibm_backup_recovery_connection_registration_token", "read", "initialize-client")
+		tfErr := flex.DiscriminatedTerraformErrorf(err, err.Error(), "ibm_backup_recovery_connection_registration_token", "create", "initialize-client")
 		log.Printf("[DEBUG]\n%s", tfErr.GetDebugMessage())
 		return tfErr.GetDiag()
 	}
 
+	endpointType := d.Get("endpoint_type").(string)
+	instanceId, region := getInstanceIdAndRegion(d)
+	if instanceId != "" && region != "" {
+		bmxsession, err := meta.(conns.ClientSession).BluemixSession()
+		if err != nil {
+			tfErr := flex.TerraformErrorf(err, fmt.Sprintf("unable to get clientSession"), "ibm_backup_recovery_connection_registration_token", "create")
+			log.Printf("[DEBUG]\n%s", tfErr.GetDebugMessage())
+			return tfErr.GetDiag()
+		}
+		backupRecoveryClient = getClientWithInstanceEndpoint(backupRecoveryClient, bmxsession, instanceId, region, endpointType)
+	}
+
 	generateDataSourceConnectionRegistrationTokenOptions := &backuprecoveryv1.GenerateDataSourceConnectionRegistrationTokenOptions{}
 
 	generateDataSourceConnectionRegistrationTokenOptions.SetConnectionID(d.Get("connection_id").(string))
 	generateDataSourceConnectionRegistrationTokenOptions.SetXIBMTenantID(d.Get("x_ibm_tenant_id").(string))
 
 	connectionRegistrationTokenString, _, err := backupRecoveryClient.GenerateDataSourceConnectionRegistrationTokenWithContext(context, generateDataSourceConnectionRegistrationTokenOptions)
 	if err != nil {
-		tfErr := flex.TerraformErrorf(err, fmt.Sprintf("GenerateDataSourceConnectionRegistrationTokenWithContext failed: %s", err.Error()), "ibm_backup_recovery_connection_registration_token", "read")
+		tfErr := flex.TerraformErrorf(err, fmt.Sprintf("GenerateDataSourceConnectionRegistrationTokenWithContext failed: %s", err.Error()), "ibm_backup_recovery_connection_registration_token", "create")
 		log.Printf("[DEBUG]\n%s", tfErr.GetDebugMessage())
 		return tfErr.GetDiag()
 	}
 
+	if instanceId != "" {
+		if err := d.Set("instance_id", instanceId); err != nil {
+			return flex.DiscriminatedTerraformErrorf(err, fmt.Sprintf("Error setting instance_id: %s", err), "(Resource) ibm_backup_recovery_connection_registration_token", "create", "set-instance-id").GetDiag()
+		}
+	}
+	if region != "" {
+		if err := d.Set("region", region); err != nil {
+			return flex.DiscriminatedTerraformErrorf(err, fmt.Sprintf("Error setting region: %s", err), "(Resource) ibm_backup_recovery_connection_registration_token", "create", "set-region").GetDiag()
+		}
+	}
+
+	if err = d.Set("endpoint_type", d.Get("endpoint_type").(string)); err != nil {
+		err = fmt.Errorf("Error setting endpoint_type: %s", err)
+		return flex.DiscriminatedTerraformErrorf(err, err.Error(), "ibm_backup_recovery_connection_registration_token", "create", "set-endpoint-type").GetDiag()
+	}
+
 	d.SetId(resourceIbmBackupRecoveryConnectionRegistrationTokenID(d))
 
 	if !core.IsNil(connectionRegistrationTokenString) {

website/docs/r/backup_recovery_source_registration.html.markdown

@@ -103,7 +103,7 @@ Nested schema for **connections**:
 * `connector_group_id` - (Optional, Integer) Specifies the connector group id of connector groups.
 * `data_source_connection_id` - (Optional, String) Specifies the id of the connection from where this source is reachable. This should only be set for a source being registered by a tenant user. Also, this is the 'string' of connectionId. This property was added to accommodate for ID values that exceed 2^53 - 1, which is the max value for which JS maintains precision.
 * `environment` - (Required, String) Specifies the environment type of the Protection Source.
-  * Constraints: Allowable values are: `kPhysical`, `kSQL`.
+  * Constraints: Allowable values are: `kPhysical`, `kSQL`, `kKubernetes`.
 * `kubernetes_params` - (Optional, List) Specifies the parameters to register a Kubernetes source.
 Nested schema for **kubernetes_params**:
 	* `auto_protect_config` - (Optional, List) Specifies the parameters to auto protect the source after registration.