import {defineConfig, loadEnv} from 'vite'
import path from 'path'
import createVitePlugins from './vite/plugins/index.js'
import build from "./vite/build/build.js";
import legacy from "@vitejs/plugin-legacy"

// https://vitejs.dev/config/
export default defineConfig(({mode, command}) => {
    const env = loadEnv(mode, process.cwd())
    const {VITE_APP_ENV} = env
    const timestamp = new Date().getTime()
    return {
        // 部署生产环境和开发环境下的URL。
        // 默认情况下，vite 会假设你的应用是被部署在一个域名的根路径上
        // 例如 https://www.ruoyi.vip/。如果应用被部署在一个子路径上，你就需要用这个选项指定这个子路径。例如，如果你的应用被部署在 https://www.ruoyi.vip/admin/，则设置 baseUrl 为 /admin/。
        base: VITE_APP_ENV === 'production' ? '/' : '/',
        plugins: [createVitePlugins(env, command === 'build'),
            legacy({
                targets: ['Chrome 62'],
                useBuiltIns: 'usage',
                polyfills: ['es.promise.finally', 'es/map', 'es/set', "esnext.global-this"],
                additionalLegacyPolyfills: ['regenerator-runtime/runtime'],
                renderLegacyChunks: true,
                modernPolyfills: ['es.global-this', 'es.promise.finally']
            })
        ],
        resolve: {
            // https://cn.vitejs.dev/config/#resolve-alias
            alias: {
                // 设置路径
                '~': path.resolve(__dirname, './'),
                // 设置别名
                '@': path.resolve(__dirname, './src')
            },
            // https://cn.vitejs.dev/config/#resolve-extensions
            extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json', '.vue']
        },
        // vite 相关配置
        server: {
            port: 30088,
            host: true,
            open: true,
            proxy: {
                // https://cn.vitejs.dev/config/#server-proxy
                '/dev-api': {
                    //  target: 'http://192.168.3.10:18066', //耗子本地

                    target: 'http://106.15.139.36:18067', //36 VPN 转发到 3 上

                    changeOrigin: true,
                    rewrite: (p) => p.replace(/^\/dev-api/, ''),
                    configure: (proxy, options) => {
                        proxy.on('proxyReq', function (proxy_req, req, res) {
                            proxy_req.removeHeader('origin')
                        })
                    }
                }
            }
        },
        //fix:error:stdin>:7356:1: warning: "@charset" must be the first rule in the file
        css: {
            postcss: {
                plugins: [
                    {
                        postcssPlugin: 'internal:charset-removal',
                        AtRule: {
                            charset: (atRule) => {
                                if (atRule.name === 'charset') {
                                    atRule.remove();
                                }
                            }
                        }
                    }
                ]
            },
            preprocessorOptions: {
                scss: {
                    api: 'modern-compiler', // 或 "modern"，"legacy"
                }
            }
        },
        compilerOptions: {
            isCustomElement: (tag) => tag === 'easy-player'
        },
        build: build
    }
})