Add admin-url to the add-peer dialogue (#416)

* Add admin-url to the add-peer dialogue

* Missed "let" from defining the variable

* Update netbird.ts

Fix isNetBirdHosted check

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Co-authored-by: Eduard Gert <[email protected]>

Author: JonTheNiceGuy

src/utils/netbird.ts

@@ -5,8 +5,16 @@ export const GRPC_API_ORIGIN = config.grpcApiOrigin;
 
 export const getNetBirdUpCommand = () => {
   let cmd = "netbird up";
-  if (!GRPC_API_ORIGIN) return cmd;
-  cmd += " --management-url " + GRPC_API_ORIGIN;
+  if (GRPC_API_ORIGIN) {
+    cmd += " --management-url " + GRPC_API_ORIGIN
+  }
+  if (!isNetBirdHosted()) {
+    let admin_url = window.location.protocol + "://" + window.location.hostname
+    if (window.location.port != "") {
+      admin_url += ":" + window.location.port
+    }
+    cmd += " --admin-url " + admin_url
+  };
   return cmd;
 };