咖啡脚本不安装在亚马逊ec2

Question

我使用mac终端访问我的亚马逊ec2免费层。我使用命令安装了节点和npm。

但是当我尝试使用下面的命令安装Coffee-Script时，它会给出错误和警告。我不知道该怎么办。请帮帮我。

[ec2-user@ip-xxx-xx-xx-xxx /]$ npm install -g coffee-script 


npm WARN checkPermissions Missing write access to /usr/local/lib/node_modules 
/usr/local/lib 
└── coffee-script@1.10.0 

npm ERR! Linux 4.4.11-23.53.amzn1.x86_64 
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "coffee-script" 
npm ERR! node v6.3.1 
npm ERR! npm v3.10.3 
npm ERR! path /usr/local/lib/node_modules 
npm ERR! code EACCES 
npm ERR! errno -13 
npm ERR! syscall access 

npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules' 
npm ERR!  at Error (native) 
npm ERR! { Error: EACCES: permission denied, access '/usr/local/lib/node_modules' 
npm ERR!  at Error (native) 
npm ERR! errno: -13, 
npm ERR! code: 'EACCES', 
npm ERR! syscall: 'access', 
npm ERR! path: '/usr/local/lib/node_modules' } 
npm ERR! 
npm ERR! Please try running this command again as root/Administrator. 
npm ERR! Linux 4.4.11-23.53.amzn1.x86_64 
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "coffee-script" 
npm ERR! node v6.3.1 
npm ERR! npm v3.10.3 
npm ERR! path npm-debug.log.3173130556 
npm ERR! code EACCES 
npm ERR! errno -13 
npm ERR! syscall open 

npm ERR! Error: EACCES: permission denied, open 'npm-debug.log.3173130556' 
npm ERR!  at Error (native) 
npm ERR! { Error: EACCES: permission denied, open 'npm-debug.log.3173130556' 
npm ERR!  at Error (native) 
npm ERR! errno: -13, 
npm ERR! code: 'EACCES', 
npm ERR! syscall: 'open', 
npm ERR! path: 'npm-debug.log.3173130556' } 
npm ERR! 
npm ERR! Please try running this command again as root/Administrator. 

npm ERR! Please include the following file with any support request: 
npm ERR!  /npm-debug.log 

我也试过：

[ec2-user@ip-xxx-xx-xx-xx /]$ sudo npm install -g coffee-script 
sudo: npm: command not found 

Answer 1

你NPM安装在特权空间，迫使你用sudo进行任何更改。问题是，你的PATH没有被传递给sudo'd shell。

您可以通过编辑/etc/sudoers中的secure_path字段来修改sudoers PATH。

如果您只想安装它，请提供npm的完整路径。

sudo $(which npm) install -g coffee-script