import { fileURLToPath, URL } from 'node:url'
import type { ProxyOptions } from 'vite'
import { defineConfig, loadEnv } from 'vite'
import vue from '@vitejs/plugin-vue'
import vueJsx from '@vitejs/plugin-vue-jsx'
import DefineOptions from 'unplugin-vue-define-options/vite'
import path from 'path'
import { createHtmlPlugin } from 'vite-plugin-html'

// import vueDevTools from 'vite-plugin-vue-devtools'
const envDir = './env'

// https://vite.dev/config/
export default defineConfig(({ mode }) => {
  const ENV = loadEnv(mode, envDir)
  console.log(ENV)
  const prefix = process.env.VITE_DYNAMIC_PREFIX || ENV.VITE_BASE_PATH
  const proxyConf: Record<string, string | ProxyOptions> = {}
  proxyConf['/api'] = {
    // target: 'http://47.92.195.88:8080',
    target: 'http://127.0.0.1:8080',
    changeOrigin: true,
    rewrite: (path: string) => path.replace(ENV.VITE_BASE_PATH, '/'),
  }
  proxyConf['/oss'] = {
    target: 'http://127.0.0.1:8080',
    changeOrigin: true,
    rewrite: (path: string) => path.replace(ENV.VITE_BASE_PATH, '/'),
  }
  proxyConf['/chat/api'] = {
    target: 'http://127.0.0.1:8080',
    changeOrigin: true,
  }
  proxyConf['/doc'] = {
    target: 'http://127.0.0.1:8080',
    changeOrigin: true,
    rewrite: (path: string) => path.replace(ENV.VITE_BASE_PATH, '/'),
  }
  proxyConf['/schema'] = {
    target: 'http://127.0.0.1:8080',
    changeOrigin: true,
    rewrite: (path: string) => path.replace(ENV.VITE_BASE_PATH, '/'),
  }
  proxyConf['/static'] = {
    target: 'http://127.0.0.1:8080',
    changeOrigin: true,
    rewrite: (path: string) => path.replace(ENV.VITE_BASE_PATH, '/'),
  }
  return {
    preflight: false,
    lintOnSave: false,
    base: prefix,
    envDir: envDir,
    plugins: [vue(), vueJsx(), DefineOptions(), createHtmlPlugin({ template: ENV.VITE_ENTRY })],
    server: {
      cors: true,
      host: '0.0.0.0',
      port: Number(ENV.VITE_APP_PORT),
      strictPort: true,
      proxy: proxyConf,
    },
    build: {
      outDir: `dist${ENV.VITE_BASE_PATH}`,
      rollupOptions: {
        input: path.resolve(__dirname, ENV.VITE_ENTRY),
      },
    },
    resolve: {
      alias: {
        '@': fileURLToPath(new URL('./src', import.meta.url)),
      },
    },
  }
})