Try to unregister browser serviceworker left over from previous site. Close #70

myShoggoth · myShoggoth · commit 40e78f48c76b · 2021-10-12T15:30:00.000-07:00
diff --git a/site.hs b/site.hs
@@ -27,6 +27,10 @@ main = hakyll $ do
         route idRoute
         compile copyFileCompiler
 
+    match "sw.js" $ do
+        route idRoute
+        compile copyFileCompiler
+
 -- sponsors --------------------------------------------------------------------------------------------
     match "donations/sponsors/*.markdown" $ compile pandocCompiler
 
diff --git a/templates/boilerplate.html b/templates/boilerplate.html
@@ -22,6 +22,19 @@
   <link rel="stylesheet" href="/assets/css/main.css">
   <link rel="alternate" type="application/rss+xml" href="https://feeds.buzzsprout.com/1817535.rss">
   <script src="/assets/js/main.js" defer></script>
+  <!-- from https://stackoverflow.com/questions/33986976/how-can-i-remove-a-buggy-service-worker-or-implement-a-kill-switch/62154131#62154131
+        attempt to fix: https://github.com/haskellfoundation/haskellfoundation.github.io/issues/70
+  -->
+  <script>
+    if (navigator && navigator.serviceWorker && navigator.serviceWorker.getRegistration) {
+        navigator.serviceWorker.getRegistration('/').then(function(registration) {
+            if (registration) {
+                  registration.update();
+                  registration.unregister();
+            }
+        });
+    }
+  </script>
 </head>
 <body class="relative">
 
