Upgrated to rails 7.2.0

app/assets/images/person.svg

@@ -1 +0,0 @@
-<svg height="8" viewBox="0 0 8 8" width="8" xmlns="http://www.w3.org/2000/svg"><path d="m4 0c-1.1 0-2 1.12-2 2.5s.9 2.5 2 2.5 2-1.12 2-2.5-.9-2.5-2-2.5zm-2.09 5c-1.06.05-1.91.92-1.91 2v1h8v-1c0-1.08-.84-1.95-1.91-2-.54.61-1.28 1-2.09 1s-1.55-.39-2.09-1z"/></svg>

app/assets/images/print.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32"><path d="M26 6V1H6v5H2v12h4v5l8 8h12V18h4V6h-4zM8 3h16v3H8V3zm7 26v-7H8v-8h16v15h-9z"/></svg>

app/controllers/application_controller.rb

@@ -1,2 +1,4 @@
 class ApplicationController < ActionController::Base
+  # Only allow modern browsers supporting webp images, web push, badges, import maps, CSS nesting, and CSS :has.
+  allow_browser versions: :modern
 end

app/views/pwa/manifest.json.erb

@@ -0,0 +1,22 @@
+{
+  "name": "Plottservice",
+  "icons": [
+    {
+      "src": "/icon.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    },
+    {
+      "src": "/icon.png",
+      "type": "image/png",
+      "sizes": "512x512",
+      "purpose": "maskable"
+    }
+  ],
+  "start_url": "/",
+  "display": "standalone",
+  "scope": "/",
+  "description": "Plottservice.",
+  "theme_color": "red",
+  "background_color": "red"
+}

app/views/pwa/service-worker.js

@@ -0,0 +1,26 @@
+// Add a service worker for processing Web Push notifications:
+//
+// self.addEventListener("push", async (event) => {
+//   const { title, options } = await event.data.json()
+//   event.waitUntil(self.registration.showNotification(title, options))
+// })
+// 
+// self.addEventListener("notificationclick", function(event) {
+//   event.notification.close()
+//   event.waitUntil(
+//     clients.matchAll({ type: "window" }).then((clientList) => {
+//       for (let i = 0; i < clientList.length; i++) {
+//         let client = clientList[i]
+//         let clientPath = (new URL(client.url)).pathname
+// 
+//         if (clientPath == event.notification.data.path && "focus" in client) {
+//           return client.focus()
+//         }
+//       }
+// 
+//       if (clients.openWindow) {
+//         return clients.openWindow(event.notification.data.path)
+//       }
+//     })
+//   )
+// })