import { fileURLToPath, URL } from 'node:url'
import { defineConfig } from 'vite'
// import viteCompression from 'vite-plugin-compression'
import mockDevServerPlugin from 'vite-plugin-mock-dev-server'
import htmlMinimize from '@sergeymakinen/vite-plugin-html-minimize'


// https://vitejs.dev/config/
export default defineConfig({
  server: {
    // 监听所有地址（包括局域网与公网），方便内网调试
    host: '0.0.0.0',
    proxy: {
      '^/api(-login)?/': 'http://0.0.0.0',
      '^/login/$': 'http://0.0.0.0',
    },
  },
  base: './',
  plugins: [
    mockDevServerPlugin(),
    // viteCompression({
    //   algorithm: 'gzip',
    //   threshold: 256, // >=256字节时压缩
    //   verbose: true, // 打印压缩结果
    //   deleteOriginFile: false, // 不删除源文件
    //   filter: /\.(js|json|css)$/i // 文件名匹配
    // }),
    htmlMinimize({
      minifierOptions: {
        collapseWhitespace: true,
        html5: true,
        keepClosingSlash: false,
        minifyCSS: true,
        minifyJS: true,
        removeAttributeQuotes: true,
        removeComments: true,
        removeRedundantAttributes: true,
        removeScriptTypeAttributes: true,
        removeStyleLinkTypeAttributes: true,
        useShortDoctype: true,
      }
    }),
    {
      // script执行前阻止网页渲染
      // https://developer.mozilla.org/zh-CN/docs/Web/HTML/Element/script
      name: "scriptBlockingRender",
      transformIndexHtml(html) {
        return html.replaceAll(
          '<script type="module"',
          '<script type="module" blocking="render" async'
        );
      }
    },
    {
      name: "removeI18nElement",
      transformIndexHtml(html) {
        return html.replaceAll(
          'I18nElement',
          ''
        );
      }
    },
    // {
    //   // 添加版本号
    //   name: "WriteVersion",
    //   apply: 'build',
    //   closeBundle() {
    //     if (process.env.npm_package_version) {
    //       fs.writeFileSync("./dist/version.txt", process.env.npm_package_version)
    //       console.log("WriteVersion Done");
    //     }
    //   },
    // },
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    }
  },
  build: {
    target: 'es2022',
    minify: 'terser',
    reportCompressedSize: true, // 是否使用vite自带的方式打印压缩后的大小
    rollupOptions: {
      output: {
        entryFileNames: `assets/[name].js`,
        chunkFileNames: `assets/[name].js`,
        assetFileNames: `assets/[name].[ext]`,
      }
    },
    modulePreload: {
      polyfill: false,
    },
    chunkSizeWarningLimit: Infinity,
    cssCodeSplit: false,
    assetsInlineLimit: 0,
  }
})