fixed script for policy addition

templates/group_created.json.j2

@@ -430,9 +430,40 @@
 			"taskReferenceName" : "join_role_creation",
 			"type" : "JOIN",
 			"joinOn" : [
-			  "join_parallel_role_addition",
+			  "join_parallel_policy_addition",
         "assign_client_member_role_to_kc_group"
 			]
-		}
+		},
+		{
+      "name": "LAMBDA_TASK",
+      "taskReferenceName": "policy_list",
+      "type": "LAMBDA",
+      "inputParameters": {
+        "memberpolicy" : "${create_role_policy_member.output.body.id}",
+        "otherpolicies" : "${join_role_creation.output.body.id}",
+        "scriptExpression": "return Java.to($.memberpolicy.concat(otherpolicy),'java.lang.String[]')"
+      }
+    },
+		{
+		  "name" : "pyrest",
+		  "taskReferenceName" : "finalize_permission",
+		  "type" : "SIMPLE",
+		  "inputParameters" : {
+			  "url" : "${init.input.keycloak_admin}/clients/${extract_client_id.output.result.client_id}/authz/resource-server/permission/resource/${create_permission.output.body.id}",
+			  "body" : {
+           "name": "Default Permission",
+           "description": "",
+           "type" : "resource",
+           "logic": "POSITIVE",
+           "decisionStrategy": "AFFIRMATIVE",
+           "policies" : "${policylist.output.result}"
+        },
+			  "method" : "PUT",
+			  "headers" : {
+				  "Authorization" : "Bearer ${authorize.output.body.access_token}",
+				  "Content-Type" : "application/json"
+			  }
+		  }
+	  }
 	]
 }