import { inspectorServer } from '@react-dev-inspector/vite-plugin';
import react from '@vitejs/plugin-react';
import path from 'path';
import { defineConfig, loadEnv } from 'vite';
import { createHtmlPlugin } from 'vite-plugin-html';
import { viteStaticCopy } from 'vite-plugin-static-copy';
import { appName } from './src/conf.json';

// https://vitejs.dev/config/
export default defineConfig(({ mode, command }) => {
  const env = loadEnv(mode, process.cwd(), '');

  return {
    plugins: [
      react(),
      viteStaticCopy({
        targets: [
          {
            src: 'src/conf.json',
            dest: './',
          },
          {
            src: 'node_modules/monaco-editor/min/vs/',
            dest: './',
          },
        ],
      }),
      createHtmlPlugin({
        inject: {
          data: {
            title: appName,
          },
        },
      }),
      inspectorServer(),
    ],
    resolve: {
      alias: {
        '@': path.resolve(__dirname, './src'),
        '@parent': path.resolve(__dirname, '../'),
      },
    },
    css: {
      modules: {
        localsConvention: 'camelCase',
      },
      postcss: './postcss.config.js',
      preprocessorOptions: {
        less: {
          javascriptEnabled: true,
          additionalData: `
            @import "@/less/variable.less";
            @import "@/less/mixins.less";
          `,
          modifyVars: {
            hack: `true; @import "@/less/index.less";`,
          },
        },
      },
    },
    server: {
      port: 9222,
      strictPort: false,
      proxy: {
        '/api/v1/admin': {
          target: 'http://127.0.0.1:9381/',
          changeOrigin: true,
          ws: true,
        },
        '^/(api|v1)': {
          target: 'http://127.0.0.1:9380/',
          changeOrigin: true,
          ws: true,
        },
      },
    },
    define: {
      'process.env.UMI_APP_RAGFLOW_ENTERPRISE': JSON.stringify(
        env.UMI_APP_RAGFLOW_ENTERPRISE,
      ),
    },
    assetsInclude: ['**/*.md'],
    base: env.VITE_BASE_URL,
    publicDir: 'public',
    build: {
      outDir: 'dist',
      assetsDir: 'assets',
      assetsInlineLimit: 4096,
      experimentalMinChunkSize: 30 * 1024,
      rollupOptions: {
        output: {
          chunkFileNames: 'chunk/js/[name]-[hash].js',
          entryFileNames: 'entry/js/[name]-[hash].js',
          assetFileNames: 'assets/[ext]/[name]-[hash].[ext]',
        },
        plugins: [],
      },
      minify: 'terser',
      terserOptions: {
        compress: {
          drop_console: true, // delete console
          drop_debugger: true, // delete debugger
          pure_funcs: ['console.log'],
        },
        mangle: {
          // properties: {
          //   regex: /^_/,
          // },
          properties: false,
        },
        format: {
          comments: false, // Delete comments
        },
      },
      sourcemap: true,
    },
    esbuild: {
      tsconfigRaw: {
        compilerOptions: {
          strict: false,
          noImplicitAny: false,
          skipLibCheck: true,
        },
      },
    },
  };
});