nodered_image is a string ofc

Author: skadefro

OpenFlow/src/Config.ts

@@ -14,7 +14,7 @@ export class Config {
     public static allow_user_registration: boolean = Config.parseBoolean(Config.getEnv("allow_user_registration", "false"));
     public static allow_personal_nodered: boolean = Config.parseBoolean(Config.getEnv("allow_personal_nodered", "false"));
     public static force_queue_prefix: boolean = Config.parseBoolean(Config.getEnv("force_queue_prefix", "true"));
-    public static nodered_image: boolean = Config.parseBoolean(Config.getEnv("nodered_image", "cloudhack/openflownodered:edge"));
+    public static nodered_image: string = Config.getEnv("nodered_image", "cloudhack/openflownodered:edge");
 
     public static saml_federation_metadata: string = Config.getEnv("saml_federation_metadata", "");
     public static api_ws_url: string = Config.getEnv("api_ws_url", "ws://localhost:3000");