[mod] make production webapp work as well

src/webapp/Index.vue

@@ -19,7 +19,7 @@
             }
         },
         async created() {
-            const dwatcherAPI = api('http://localhost:10501')
+            const dwatcherAPI = api()
             this.watchers = await dwatcherAPI.getStatus()
 
         },

src/webapp/api.js

@@ -1,9 +1,9 @@
 import * as axios from "axios";
 
-export function api(baseURL) {
+export function api() {
 
     const instance = axios.default.create({
-        baseURL
+        baseURL: __API__
     })
 
     return {