mesh v2 at /v2/mesh

src2/main/service.js

@@ -0,0 +1,35 @@
+const service_worker = navigator.serviceWorker;
+
+import { license } from '../moto/license.js';
+
+async function start_service_worker() {
+    const version = license.version;
+    function debug() {
+        console.log(`[${version}]`, ...arguments);
+    }
+
+    // install service worker
+    debug('service worker registration');
+
+    try {
+        // const reg = await navigator.serviceWorker.register("/src/moto/service.js?013", { scope: "/" });
+        const reg = await navigator.serviceWorker.register("/code/service.js?"+version, { scope: "/" });
+        if (reg.installing) {
+            debug('service worker installing');
+        } else if (reg.waiting) {
+            debug('service worker waiting');
+        } else if (reg.active) {
+            debug('service worker active');
+        } else {
+            debug({ service_worker: reg });
+        }
+
+        if (service_worker.controller) {
+            service_worker.controller.postMessage('ctrl message');
+        }
+    } catch (err) {
+        debug('service worker registration failed', err);
+    }
+}
+
+if (service_worker && self.enable_service) start_service_worker();