Service worker precache

Yarn upgrades / cleanup

packages/app/src/service-worker.ts

@@ -1,22 +1,14 @@
 /// <reference lib="webworker" />
-declare const self: ServiceWorkerGlobalScope;
+declare const self: ServiceWorkerGlobalScope & {
+  __WB_MANIFEST: (string | PrecacheEntry)[]
+};
 
 import { clientsClaim } from "workbox-core";
-import { registerRoute } from "workbox-routing";
-import { CacheFirst } from "workbox-strategies";
+import {PrecacheEntry, precacheAndRoute} from 'workbox-precaching';
 
+precacheAndRoute(self.__WB_MANIFEST);
 clientsClaim();
 
-const staticTypes = ["image", "video", "audio", "script", "style", "font"];
-const paths = ["/"];
-registerRoute(
-  ({ request, url }) =>
-    url.origin === self.location.origin && (staticTypes.includes(request.destination) || paths.includes(url.pathname)),
-  new CacheFirst({
-    cacheName: "static-content",
-  })
-);
-
 self.addEventListener("message", event => {
   if (event.data && event.data.type === "SKIP_WAITING") {
     self.skipWaiting();