admin-vue/vue.config.js

module.exports = {
    devServer: {
        port: 8082,
        proxy: {
            '/upload/imageUpload': {
                target: 'http://127.0.0.1:8888/',
                //打到后端
                changeOrigin: true
            },
            '/admin': {
                target: 'http://127.0.0.1:8888/',
                changeOrigin: true
            }

        }
    }

}