Centos配置sudo用户

使用visudo命令进行sudo配置文件的编写

## The COMMANDS section may have other options added to it.

##

## Allow root to run any commands anywhere

root ALL=(ALL) ALL

ansible ALL=(ALL) ALL

## Allows members of the 'sys' group to run networking,software,

## service management apps and more.

当前需要做sudo的用户为ansible，即将其添入root行下方

保存退出即可

免密码sudo

## The COMMANDS section may have other options added to it.

##

## Allow root to run any commands anywhere

root ALL=(ALL) ALL

ansible ALL=(ALL) nopASSWD:ALL

## Allows members of the 'sys' group to run networking,

## service management apps and more.

只需要将对应用户的行设置 nopASSWD即可实现无密码sudo