import { defineConfig } from 'vite';
import react from '@vitejs/plugin-react';
import { VitePWA } from 'vite-plugin-pwa';

export default defineConfig({
  plugins: [
    react(),
    VitePWA({
      registerType: 'prompt',
      includeAssets: ['logo.svg', 'star.svg', 'apple-touch-icon.png'],
      manifest: {
        id: '/',
        name: 'RideBus — расписание транспорта',
        short_name: 'RideBus',
        description: 'Остановки, ближайшие отправления и избранное',
        lang: 'ru',
        start_url: '/',
        scope: '/',
        display: 'standalone',
        background_color: '#faf9f6',
        theme_color: '#f3f3fa',
        icons: [
          { src: '/icon-192.png', sizes: '192x192', type: 'image/png', purpose: 'any' },
          { src: '/icon-512.png', sizes: '512x512', type: 'image/png', purpose: 'any' },
          { src: '/icon-maskable.png', sizes: '512x512', type: 'image/png', purpose: 'maskable' },
        ],
      },
      workbox: {
        globPatterns: ['**/*.{js,css,html,woff2,png,svg,webmanifest}'],
        // The map is online-only and loads on demand; keep the offline shell small.
        globIgnores: ['**/StopsMap-*', '**/maplibre-gl-worker-*'],
        navigateFallbackDenylist: [/^\/api\//],
        // API snapshots are kept in IndexedDB, keyed by city and stop.
        // The service worker only caches the application shell.
        cleanupOutdatedCaches: true,
        clientsClaim: true,
      },
    }),
  ],
  build: { target: 'es2022' },
});