diff --git a/web/public/service-worker.js b/web/public/service-worker.js
new file mode 100644
index 00000000..7a43529a
--- /dev/null
+++ b/web/public/service-worker.js
@@ -0,0 +1,19 @@
+// Self-destructible service worker stub to self-destruct old broken v1 SW
+
+self.addEventListener('install', function(e) {
+ self.skipWaiting();
+})
+
+self.addEventListener('activate', function(e) {
+ self.registration.unregister()
+ .then(function () {
+ return self.clients.matchAll();
+ })
+ .then(function (clients) {
+ clients.forEach(client => {
+ if (client instanceof WindowClient) {
+ client.navigate(client.url)
+ }
+ })
+ });
+})
diff --git a/web/src/service-worker.ts b/web/src/service-worker.ts
deleted file mode 100644
index d048755c..00000000
--- a/web/src/service-worker.ts
+++ /dev/null
@@ -1,107 +0,0 @@
-///
-/* eslint-disable no-restricted-globals */
-
-// This service worker can be customized!
-// See https://developers.google.com/web/tools/workbox/modules
-// for the list of available Workbox modules, or add any other
-// code you'd like.
-// You can also remove this file if you'd prefer not to use a
-// service worker, and the Workbox build step will be skipped.
-
-import { clientsClaim } from 'workbox-core'
-import { ExpirationPlugin } from 'workbox-expiration'
-import { precacheAndRoute, createHandlerBoundToURL } from 'workbox-precaching'
-import { registerRoute } from 'workbox-routing'
-import { NetworkFirst, StaleWhileRevalidate } from 'workbox-strategies'
-import { trimSuffix } from './utils/path'
-
-declare const self: ServiceWorkerGlobalScope
-
-const BASE_URL = trimSuffix(import.meta.env.BASE_URL, '/')
-
-clientsClaim()
-
-// Precache all of the assets generated by your build process.
-// Their URLs are injected into the manifest variable below.
-// This variable must be present somewhere in your service worker file,
-// even if you decide not to use precaching. See https://cra.link/PWA
-precacheAndRoute(self.__WB_MANIFEST)
-
-// Set up App Shell-style routing, so that all navigation requests
-// are fulfilled with your index.html shell. Learn more at
-// https://developers.google.com/web/fundamentals/architecture/app-shell
-// eslint-disable-next-line prefer-regex-literals
-const fileExtensionRegexp = new RegExp('/[^/?]+\\.[^/]+$')
-registerRoute(
- // Return false to exempt requests from being fulfilled by index.html.
- ({ request, url }: { request: Request; url: URL }) => {
- // If this isn't a navigation, skip.
- if (request.mode !== 'navigate') {
- return false
- }
-
- // If this is a URL that starts with /_, skip.
- if (url.pathname.startsWith('/_')) {
- return false
- }
-
- // If this looks like a URL for a resource, because it contains
- // a file extension, skip.
- if (url.pathname.match(fileExtensionRegexp)) {
- return false
- }
-
- // Return true to signal that we want to use the handler.
- return true
- },
- createHandlerBoundToURL(BASE_URL + '/index.html'),
-)
-
-// An example runtime caching route for requests that aren't handled by the
-// precache, in this case same-origin .png requests like those from in public/
-registerRoute(
- // Add in any other file extensions or routing criteria as needed.
- ({ url }) => url.origin === self.location.origin && url.pathname.endsWith('.png'),
- // Customize this strategy as needed, e.g., by changing to CacheFirst.
- new StaleWhileRevalidate({
- cacheName: 'images',
- plugins: [
- // Ensure that once this runtime cache reaches a maximum size the
- // least-recently used images are removed.
- new ExpirationPlugin({ maxEntries: 50 }),
- ],
- }),
-)
-
-// Cache WebAssembly and Go assets
-// eslint-disable-next-line prefer-regex-literals
-const goWasmAssetsRegExp = new RegExp('^/wasm/(.*)(.js|.wasm)$', 'i')
-const DAY_IN_SECONDS = 24 * 60 * 60
-registerRoute(
- ({ url }) => url.origin === self.location.origin && goWasmAssetsRegExp.test(url.pathname),
- new StaleWhileRevalidate({
- cacheName: 'wasm',
- plugins: [new ExpirationPlugin({ maxAgeSeconds: 5 * DAY_IN_SECONDS })],
- }),
-)
-
-const apiEndpointsForCaching = new Set(['/api/backends/info', '/api/version'])
-
-// Cache available Go versions from Go playground
-registerRoute(
- ({ url }) => url.origin === self.location.origin && apiEndpointsForCaching.has(url.pathname),
- new NetworkFirst({
- cacheName: 'api',
- networkTimeoutSeconds: 15,
- }),
-)
-
-// This allows the web app to trigger skipWaiting via
-// registration.waiting.postMessage({type: 'SKIP_WAITING'})
-self.addEventListener('message', (event) => {
- if (event.data && event.data.type === 'SKIP_WAITING') {
- self.skipWaiting().catch(console.error)
- }
-})
-
-// Any other custom service worker logic can go here.
diff --git a/web/src/serviceWorkerRegistration.ts b/web/src/serviceWorkerRegistration.ts
index f3989f4b..6d46f31b 100644
--- a/web/src/serviceWorkerRegistration.ts
+++ b/web/src/serviceWorkerRegistration.ts
@@ -1,167 +1,4 @@
///
-// This optional code is used to register a service worker.
-// register() is not called by default.
-
-// This lets the app load faster on subsequent visits in production, and gives
-// it offline capabilities. However, it also means that developers (and users)
-// will only see deployed updates on subsequent visits to a page, after all the
-// existing tabs open on the page have been closed, since previously cached
-// resources are updated in the background.
-
-// To learn more about the benefits of this model and instructions on how to
-// opt-in, read https://cra.link/PWA
-import { trimSuffix } from './utils/path'
-
-const BASE_URL = trimSuffix(import.meta.env.BASE_URL, '/')
-
-const isLocalhost = Boolean(
- window.location.hostname === 'localhost' ||
- // [::1] is the IPv6 localhost address.
- window.location.hostname === '[::1]' ||
- // 127.0.0.0/8 are considered localhost for IPv4.
- window.location.hostname.match(/^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/),
-)
-
-interface Config {
- onSuccess?: (registration: ServiceWorkerRegistration) => void
- onUpdate?: (registration: ServiceWorkerRegistration) => void
-}
-
-export function register(config?: Config) {
- if (import.meta.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
- // The URL constructor is available in all browsers that support SW.
- const publicUrl = new URL(BASE_URL, window.location.href)
- if (publicUrl.origin !== window.location.origin) {
- // Our service worker won't work if BASE_URL is on a different origin
- // from what our page is served on. This might happen if a CDN is used to
- // serve assets; see https://github.com/facebook/create-react-app/issues/2374
- return
- }
-
- window.addEventListener('load', () => {
- const swUrl = `${BASE_URL}/service-worker.js`
-
- if (isLocalhost) {
- // This is running on localhost. Let's check if a service worker still exists or not.
- checkValidServiceWorker(swUrl, config)
-
- // Add some additional logging to localhost, pointing developers to the
- // service worker/PWA documentation.
- // eslint-disable-next-line @typescript-eslint/no-floating-promises
- navigator.serviceWorker.ready.then((reg) => {
- console.log(
- 'This web app is being served cache-first by a service ' +
- 'worker. To learn more, visit https://cra.link/PWA',
- )
- reg.update().catch((err) => {
- console.error('Failed to update service worker: ', err)
- })
- })
- } else {
- // Is not localhost. Just register service worker
- registerValidSW(swUrl, config)
- }
- })
- }
-}
-
-/**
- * Manually registers service worker
- *
- * @param config
- */
-export function manualRegister(config?: Config) {
- if (import.meta.env.DEV) {
- return
- }
- if (!('serviceWorker' in navigator)) {
- return
- }
-
- const publicUrl = new URL(BASE_URL, window.location.href)
- if (publicUrl.origin !== window.location.origin) {
- return
- }
-
- const swUrl = `${BASE_URL}/service-worker.js`
- if (isLocalhost) {
- checkValidServiceWorker(swUrl, config)
- return
- }
-
- registerValidSW(swUrl, config)
-}
-
-function registerValidSW(swUrl: string, config?: Config) {
- navigator.serviceWorker
- .register(swUrl)
- .then((registration) => {
- registration.onupdatefound = () => {
- const installingWorker = registration.installing
- if (installingWorker == null) {
- return
- }
- installingWorker.onstatechange = () => {
- if (installingWorker.state === 'installed') {
- if (navigator.serviceWorker.controller) {
- // At this point, the updated precached content has been fetched,
- // but the previous service worker will still serve the older
- // content until all client tabs are closed.
- console.log(
- 'New content is available and will be used when all ' +
- 'tabs for this page are closed. See https://cra.link/PWA.',
- )
-
- // Execute callback
- if (config?.onUpdate) {
- config.onUpdate(registration)
- }
- } else {
- // At this point, everything has been precached.
- // It's the perfect time to display a
- // "Content is cached for offline use." message.
- console.log('Content is cached for offline use.')
-
- // Execute callback
- if (config?.onSuccess) {
- config.onSuccess(registration)
- }
- }
- }
- }
- }
- })
- .catch((error) => {
- console.error('Error during service worker registration:', error)
- })
-}
-
-function checkValidServiceWorker(swUrl: string, config?: Config) {
- // Check if the service worker can be found. If it can't reload the page.
- fetch(swUrl, {
- headers: { 'Service-Worker': 'script' },
- })
- .then((response) => {
- // Ensure service worker exists, and that we really are getting a JS file.
- const contentType = response.headers.get('content-type')
- if (response.status === 404 || (contentType != null && !contentType.includes('javascript'))) {
- // No service worker found. Probably a different app. Reload the page.
- // eslint-disable-next-line @typescript-eslint/no-floating-promises
- navigator.serviceWorker.ready.then((registration) => {
- // eslint-disable-next-line @typescript-eslint/no-floating-promises
- registration.unregister().then(() => {
- window.location.reload()
- })
- })
- } else {
- // Service worker found. Proceed as normal.
- registerValidSW(swUrl, config)
- }
- })
- .catch(() => {
- console.log('No internet connection found. App is running in offline mode.')
- })
-}
export function unregister() {
if ('serviceWorker' in navigator) {