[#671] Add staticID for matomo idc site

Author: wayangalihpratama

frontend/.env

@@ -1,3 +1,3 @@
 PUBLIC_URL=/
-REACT_APP_PUBLIC_POSTHOG_HOST=https://us.i.posthog.com
-REACT_APP_PUBLIC_POSTHOG_KEY=phc_GGBItNncBi9Lrf8Q2Wr6sTGodzACFi4RnUd0aqIPn11
+REACT_APP_PUBLIC_POSTHOG_HOST=
+REACT_APP_PUBLIC_POSTHOG_KEY=

frontend/public/index.html

@@ -27,14 +27,18 @@
 
     <!-- Matomo Cloudron -->
     <script>
-      var _paq = (window._paq = window._paq || []);
+      var testEnvs = ["test", "localhost", "staging", "ngrok", ".dev"];
+      var origin = window?.location?.origin;
+      var siteID = testEnvs.some((env) => origin?.includes(env)) ? "2" : "3";
 
+      var _paq = (window._paq = window._paq || []);
+      /* tracker methods like "setCustomDimension" should be called before "trackPageView" */
+      _paq.push(["trackPageView"]);
+      _paq.push(["enableLinkTracking"]);
       (function () {
         var u = "https://matomo.cloud.akvo.org/";
         _paq.push(["setTrackerUrl", u + "matomo.php"]);
-        _paq.push(["setSiteId", "2"]);
-        _paq.push(["enableLinkTracking"]);
-
+        _paq.push(["setSiteId", siteID]);
         var d = document,
           g = d.createElement("script"),
           s = d.getElementsByTagName("script")[0];