import { fileURLToPath, URL } from 'node:url'
import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import vueDevTools from 'vite-plugin-vue-devtools'

// https://vite.dev/config/
export default defineConfig(({ mode, command }) => {
  const outDirMap = {
    development: 'dist-test',
    product: 'dist-prod'
  }

  return {
    plugins: [
      vue(),
      vueDevTools(),
    ],
    resolve: {
      alias: {
        '@': fileURLToPath(new URL('./src', import.meta.url))
      },
    },
    build: {
      outDir: outDirMap[mode] || 'dist',
      rollupOptions: {
        input: {
          main: './index.html',
          download: './hcdbqb-download.html',
          guide: './hcdbqb-guide.html',
          management: './hcdbqb-management.html'
        },
        // 配置代码分割
        output: {
          manualChunks: undefined, // 禁用自动代码分割
          chunkFileNames: 'assets/[name]-[hash].js',
          entryFileNames: 'assets/[name]-[hash].js'
        }
      }
    },
    server: {
      port: 5173,
      open: true
    }
  }
})