vite.config.ts

import path from 'node:path'
import { fileURLToPath } from 'node:url'
import react from '@vitejs/plugin-react'
import tailwindcss from '@tailwindcss/vite'
import { defineConfig } from 'vite'
import { viteStaticCopy } from 'vite-plugin-static-copy'

const rootDir = fileURLToPath(new URL('.', import.meta.url))

export default defineConfig({
  optimizeDeps: {
    // Pre-bundle runtime worker dependencies during dev startup so the first
    // "Run" action doesn't trigger Vite's late dependency optimization reload.
    include: ['emception/worker', 'pyodide', '@electric-sql/pglite', 'sql.js'],
  },
  plugins: [
    react(),
    tailwindcss(),
    viteStaticCopy({
      targets: [
        {
          src: 'node_modules/emception/public/cdn/**/*',
          dest: 'cdn',
          rename: { stripBase: 4 },
        },
      ],
    }),
  ],
  server: {
    host: 'localhost',
    port: 5173,
    strictPort: true,
    allowedHosts: ['localhost', '127.0.0.1', '.loca.lt', '.lhr.life', '.localhost.run'],
    headers: {
      'Cross-Origin-Opener-Policy': 'same-origin',
      'Cross-Origin-Embedder-Policy': 'require-corp',
    },
    proxy: {
      '/git-proxy': {
        target: 'https://github.com',
        changeOrigin: true,
        rewrite: (path) => path.replace(/^\/git-proxy/, ''),
        configure: (proxy) => {
          proxy.on('proxyReq', (proxyReq) => {
            proxyReq.removeHeader('origin')
            proxyReq.removeHeader('referer')
            proxyReq.setHeader('user-agent', 'git/isomorphic-git')
          })
          // Strip WWW-Authenticate so the browser never shows its native login popup
          proxy.on('proxyRes', (proxyRes) => {
            delete proxyRes.headers['www-authenticate']
          })
        },
      },
    },
  },
  preview: {
    host: 'localhost',
    port: 5173,
    strictPort: true,
    headers: {
      'Cross-Origin-Opener-Policy': 'same-origin',
      'Cross-Origin-Embedder-Policy': 'require-corp',
    },
  },
  resolve: {
    alias: {
      '@': path.resolve(rootDir, 'src'),
    },
  },
})