import { fileURLToPath, URL } from 'node:url'
import vue from '@vitejs/plugin-vue'
import Icons from 'unplugin-icons/vite'
import { defineConfig, loadEnv } from 'vite'
import { autoImportConfig, componentsConfig } from './config/plugins.js'

// https://vite.dev/config/
export default defineConfig(({ _command, mode }) => {
  const env = loadEnv(mode, process.cwd())
  console.log('Environment variables:', env)
  return {
    base: env.VITE_BASE_URL,
    optimizeDeps: {
      exclude: ['vue-element-plus-x']
    },
    resolve: {
      alias: {
        '~': fileURLToPath(new URL('./', import.meta.url)),
        '@': fileURLToPath(new URL('./src', import.meta.url))
      }
    },
    plugins: [
      vue(),
      autoImportConfig,
      componentsConfig,
      Icons({
        autoInstall: true
      })
    ],
    build: {
      chunkSizeWarningLimit: 2000,
      outDir: 'dist',
      minify: 'esbuild',
      terserOptions: {
        compress: {
          keep_infinity: true,
          drop_console: true,
          drop_debugger: true
        },
        format: {
          comments: false
        }
      },
      rollupOptions: {
        output: {
          chunkFileNames: 'static/js/[name]-[hash].js',
          entryFileNames: 'static/js/[name]-[hash].js',
          assetFileNames: 'static/[ext]/[name]-[hash].[ext]'
        }
      }
    },
    envPrefix: ['VITE', 'FILE']
  }
})