import {defineConfig, loadEnv} from 'vite'
import vue from '@vitejs/plugin-vue'
import path from 'path'

export default defineConfig(({mode, command}) => {
    const env = loadEnv(mode, process.cwd())
    const {VITE_APP_ENV} = env
    return {
        resolve: {
            alias: {
                // 设置路径
                '~': path.resolve(__dirname, './'),
                // 设置别名
                '@': path.resolve(__dirname, './src'),
                // 资源地址
                '@assets': path.resolve(__dirname, './src/assets')
            },
            extensions: ['.ts', '.json', '.vue', '.js']
        },
        base: '/',
        // vite 相关配置
        server: {
            port: 8611,
            host: true,
            // open: true,
            proxy: {
                '/dev-api': {
                    target: 'https://dev.api.leapy.cn/merchant/',
                    changeOrigin: true,
                    rewrite: (p) => p.replace(/^\/dev-api/, '')
                }
            }
        },
        build: {
            outDir: 'dist',
            assetsDir: 'static',
            sourcemap: true,
            rollupOptions: {
                output: {
                    manualChunks(id) {
                        if (id.includes('node_modules')) {
                            return 'vendor'
                        }
                    }
                }
            }
        },
        plugins: [vue()],
        css: {
            preprocessorOptions: {
                scss: {
                    // additionalData: `@use "@/styles/variables.scss" as *;`
                }
            }
        }
    }
})