Settings for sudo permissions

Action object: System command

Root can only be used by Super User command to give ordinary users execute

How to use: #visudo

#实际修改的是/etc/sudousers file (man 5 sudousers view command format notation)

Root all= (All) all

User name Managed address = (can use Identity) Authorization command (absolute path)

#%wheel all= (All) all

Group name Managed address = (can use Identity) Authorization command (absolute path)

Example 1: The authorized SC user can restart the machine

Su All=/sbin/shutdown-r now

(such as querying this path can be used where is shutdown to see the path/sbin/shutdown)

For example 2:SU-SC #切换到sc用户

#sudo-L #查看可用的sudo命令

#sudo/sbin/shutdown-r now #普通用户执行sudo赋予的命令

This article is from the "Day to survive, Night development" blog, please be sure to keep this source http://perter.blog.51cto.com/1962646/1837242

Settings for sudo permissions