import { fileURLToPath, URL } from 'node:url'
import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import path from 'path'
import fs from 'fs-extra'

// https://vitejs.dev/config/
export default defineConfig({
  // base: '/overall/', 
  plugins: [
    vue(),
    {
      name: 'copy-img-folder',
      apply: 'build',
      closeBundle() {
        const sourceDir = path.resolve(__dirname, 'src/assets/img')
        const targetDir = path.resolve(__dirname, 'dist/assets/img')

        // 确保目标目录存在
        fs.ensureDirSync(targetDir);

        // 复制整个 img 目录
        fs.copySync(sourceDir, targetDir);
      }
    }
  ],
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url))
    }
  }
})