import { defineConfig, loadEnv } from 'vite'
import vue from '@vitejs/plugin-vue'
import Components from 'unplugin-vue-components/vite'
import { VantResolver } from '@vant/auto-import-resolver'
import { fileURLToPath, URL } from 'node:url'

export default defineConfig(({ mode }) => {
  // 加载环境变量
  const env = loadEnv(mode, process.cwd())
  const base = env.VITE_BASE || '/'

  return {
    // 部署路径前缀
    base,
    plugins: [
      vue(),
      Components({
        resolvers: [VantResolver()]
      })
    ],
    resolve: {
      alias: {
        '@': fileURLToPath(new URL('./src', import.meta.url))
      }
    },
    server: {
      port: 8080,
      proxy: {
        '/sys': {
          target: 'http://localhost:8000',
          changeOrigin: true
        },
        '/cust': {
          target: 'http://localhost:8000',
          changeOrigin: true
        },
        '/proj': {
          target: 'http://localhost:8000',
          changeOrigin: true
        },
        '/exp': {
          target: 'http://localhost:8000',
          changeOrigin: true
        },
        '/receipt': {
          target: 'http://localhost:8000',
          changeOrigin: true
        },
        '/file': {
          target: 'http://localhost:8000',
          changeOrigin: true
        }
      }
    }
  }
})