import { fileURLToPath, URL } from 'node:url'
import { defineConfig, loadEnv } from 'vite'
import Unocss from 'unocss/vite'
import vue from '@vitejs/plugin-vue'
import vueJsx from '@vitejs/plugin-vue-jsx'
import VueDevTools from 'vite-plugin-vue-devtools'
import vueSetupExtend from 'vite-plugin-vue-setup-extend'
import viteCompression from 'vite-plugin-compression'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { VantResolver } from 'unplugin-vue-components/resolvers'
import { resolve } from 'path'
import { createSvgIconsPlugin } from 'vite-plugin-svg-icons'
const env = process.env.NODE_ENV;
export default defineConfig({
  plugins: [
    vue(),
    Unocss(),
    vueJsx(),
    VueDevTools(),
    vueSetupExtend(),
    Components({
      extensions: ['vue', 'tsx', 'md'],
      globs: ['src/components/*/*.vue', 'src/components/*/*.tsx'],
      include: [/\.vue$/, /\.vue\?vue/, /\.md$/, /\.[tj]sx?$/],
      resolvers: [VantResolver()],
      dts: 'src/typings/components.d.ts'
    }),
    AutoImport({
      include: [/\.[tj]sx?$/, /\.vue$/, /\.vue\?vue/],
      imports: ['vue', 'vue-router'],
      dts: 'src/typings/auto-imports.d.ts',
      resolvers: [VantResolver()],
      eslintrc: {
        enabled: true,
        filepath: './.eslintrc-auto-import.json'
      }
    }),
    viteCompression({
      algorithm: 'gzip',
      ext: '.gz',
      deleteOriginFile: false,
      threshold: 1024
    }),
    viteCompression({
      algorithm: 'brotliCompress',
      ext: '.br',
      deleteOriginFile: false,
      threshold: 1024
    }),
    // svg 图标
    createSvgIconsPlugin({
      iconDirs: [resolve(process.cwd(), 'src/assets/icons')],
      svgoOptions: true,
      symbolId: 'icon-[dir]-[name]'
    })
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    }
  },
  base:env === 'production' ? '/mobile' : '/',
  server: {
    host: '0.0.0.0',
    port: 3200,
    open: true,
    proxy: {
      '/api': {
        target: 'http://localhost:3000',
        // target: 'https://demo.lowflow.vip/api',
        changeOrigin: true,
        ws: true,
        rewrite: (path) => path.replace(/^\/api/, ''),
        secure: false
      }
    }
  },
  build: {
    rollupOptions: {
      output: {
        // 打包分类
        chunkFileNames: 'assets/js/[name]-[hash].js',
        entryFileNames: 'assets/js/[name]-[hash].js',
        assetFileNames: 'assets/[ext]/[name]-[hash].[ext]',
        // 分包策略
        manualChunks: {
          vue: ['vue'],
          'vue-router': ['vue-router']
        }
      }
    }
  }
})