Agnostic Vite config for Laravel

vite.config.js

import { defineConfig } from 'vite';
import laravel, { refreshPaths } from 'laravel-vite-plugin';
import dotenv from 'dotenv';
import fs from 'fs';

dotenv.config();

const port = 5173;
const appUrl = process.env.APP_URL || 'http://localhost';
const { protocol, hostname } = new URL(appUrl);

// helper → vérifie qu'un fichier existe avant de l'ajouter aux entrées
const safeInput = (paths) =>
    paths.filter((path) => fs.existsSync(path));

export default defineConfig({
    plugins: [
        laravel({
            input: safeInput([
                'resources/css/app.css',
                'resources/js/app.js',
                'resources/scss/bootstrap.scss', // ignoré si inexistant
                'resources/js/bootstrap.js',
            ]),
            refresh: [
                ...refreshPaths,
                'app/Http/Livewire/**',
                'app/Filament/**',
                'resources/views/**/*.blade.php',
            ],
        }),

        // Recharge Blade sans bug sur les templates
        {
            name: 'blade',
            handleHotUpdate({ file, server }) {
                if (file.endsWith('.blade.php')) {
                    server.ws.send({ type: 'full-reload', path: '*' });
                }
            },
        },
    ],

    server: {
        watch: {
            // Ignore heavy or useless directories
            ignored: [
                '**/vendor/**',
                '**/storage/**',
                '**/node_modules/**',
                '**/public/**',
                '**/bootstrap/cache/**',
            ],
        },
        host: hostname || 'localhost',
        port,
        strictPort: true,
        https: protocol === 'https:',
        cors: true,
        origin: `${protocol}//${hostname}:${port}`,
        hmr: {
            host: hostname,
            protocol: protocol === 'https:' ? 'wss' : 'ws',
        },
    },
});