Install nodejs on CentOS 7+

1. 打开 https://github.com/nodesource/distributions#rpminstall

2. run shell
   `NodeJS 12.x
   curl -sL https://rpm.nodesource.com/setup_12.x | bash -

   NodeJS 11.x
   curl -sL https://rpm.nodesource.com/setup_11.x | bash -

   NodeJS 10.x
   curl -sL https://rpm.nodesource.com/setup_10.x | bash -

   NodeJS 8.x
   curl -sL https://rpm.nodesource.com/setup_8.x | bash -

   NodeJS 6.x
   curl -sL https://rpm.nodesource.com/setup_6.x | bash -
   `

3. sudo yum install -y nodejs

$ node -v
v10.15.3