ai-vue-admin/vite.config.ts

import {
  defineConfig,
  type ConfigEnv,
  type UserConfig,
  type PluginOption,
} from "vite";
import vue from "@vitejs/plugin-vue";
import { resolve } from "path";
import { viteMockServe } from "vite-plugin-mock";

export default defineConfig(({ mode }: ConfigEnv): UserConfig => {
  // mock 模式: npm run start (mode = 'mock')
  // 开发模式: npm run dev (mode = 'development')
  const isMock = mode === "mock";

  // 动态配置插件
  const plugins: PluginOption[] = [vue()];

  // 仅在 mock 模式下启用 mock 插件
  if (isMock) {
    plugins.push(
      viteMockServe({
        mockPath: "src/mock",
        localEnabled: true,
        prodEnabled: false,
      }),
    );
  }

  return {
    plugins,
    resolve: {
      alias: {
        "@": resolve(__dirname, "src"),
      },
    },
    server: {
      port: 5173,
      open: true,
      // mock 模式下禁用代理，让 mock 服务处理 /api 请求
      proxy: isMock
        ? undefined
        : {
            "/api": {
              target: "http://localhost:8997",
              changeOrigin: true,
              // rewrite: (path) => path.replace(/^\/api/upms/, '') // 如需移除 /api 前缀可取消注释
            },
          },
    },
  };
});