vite.config.ts

/// <reference types="vitest" />

import basicSsl from '@vitejs/plugin-basic-ssl';
import react from '@vitejs/plugin-react';
import analyze from 'rollup-plugin-visualizer';
import { defineConfig } from 'vite';
import tsconfigPaths from 'vite-tsconfig-paths';

const fs = require('node:fs');

const certPath = './config/crt/server.pem';
const keyPath = './config/crt/server.key';
const customCert = fs.existsSync(certPath);

if (!customCert) {
  console.log('No custom cert found, Service Worker might not work. Check README.md how to fix it');
}

// https://vitejs.dev/config/
export default defineConfig({
  plugins: [
    react({
      babel: {
        plugins: ['@emotion'],
      },
    }),
    tsconfigPaths(),
    analyze(),
    !customCert && basicSsl(),
  ],
  base: '/',
  build: {
    outDir: 'build',
  },
  server: {
    port: 3000,
    open: 'https://localhost:3000',
    https: {
      // Generated via https://letsencrypt.org/docs/certificates-for-localhost/#making-and-trusting-your-own-certificates
      key: fs.readFileSync(customCert ? keyPath : './config/crt/dummy.key'),
      cert: fs.readFileSync(customCert ? certPath : './config/crt/dummy.pem'),
    },
  },

  test: {
    include: ['**/*.test.{js,mjs,cjs,ts,mts,cts,jsx,tsx}'],
    globals: true,
    environment: 'happy-dom',
    setupFiles: 'src/setupTests.ts',
  },
});