import { defineConfig } from 'vite';
import vue from '@vitejs/plugin-vue';

import { resolve } from 'path';

// const target = 'http://192.168.2.28:10010';
const target = 'http://192.168.2.17:10010';
// const target = "http://127.0.0.1:10010";
// const target = "http://192.168.2.178:10010";
// const target = 'http://47.101.180.183:10010';

export default defineConfig({
  plugins: [vue()],
  server: {
    host: '0.0.0.0',
    port: 19123,
    open: true,
    proxy: {
      '/api': {
        // 这里的'/api'表示需要转发到的接口路径前缀
        target, // 将请求转发到的目标地址
        changeOrigin: true, // 支持跨域
        rewrite: (path) => path.replace(/^\/api/, '') // 去除请求路径中的'/api'前缀
      }
    }
  },
  resolve: {
    alias: {
      '@': resolve(__dirname, './src')
    },
    extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json', '.vue']
  },
  css: {
    preprocessorOptions: {
      scss: {
        additionalData: '@import "@/styles/global.scss";'
      }
    }
  },

  build: {
    rollupOptions: {
      output: {
        entryFileNames: `assets/[name].${new Date().getTime()}.js`,
        chunkFileNames: `assets/[name].${new Date().getTime()}.js`,
        assetFileNames: `assets/[name].${new Date().getTime()}.[ext]`,
        compact: true,
        manualChunks: {
          vue: ['vue', 'vue-router', 'vuex'],
          echarts: ['echarts']
        }
      }
    }
  }
});