httpServer-frontend/vite.config.js

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

// https://vitejs.dev/config/
export default defineConfig({
    server: {
        host: '0.0.0.0',
        proxy: {
            '/api': {
                target: "http://127.0.0.1:8800",
                changeOrigin: true,
                rewrite: path => path.replace(/^\/api/, '')
            }
        }
    },
    plugins: [vue()],
})