下载地址
https://nodejs.org/en/download/
版本已编译好的二进制node-v8.11.2-linux-x64.tar.xz
cd /usr/local
wget https://nodejs.org/dist/v8.11.2/node-v8.11.2-linux-x64.tar.xz

tar -xvf node-v8.11.2-linux-x64.tar.xz

vim /etc/profile
export PATH=$PATH:/usr/local/node-v8.11.2-linux-x64/bin
立即生效
source /etc/profile

验证
node -v
npm -v

gulp 安装
npm install gulp -g
验证gulp -v

npm install gulp gulp-file-include del express gulp-replace gulp-sequence -g