Add sudo permission

In linux, general users must use commands that require special permissions, but do not want to disclose the password of the root user. Therefore, with sudo, users are allocated with some specific commands or software that can run with root permissions through more rigorous management, at the same time, avoid disclosing the password of the root user account to common users. To add a sudo permission, you need to add the desired entry to the/etc/sudoers file to implement the permission. There are two ways to add it: 1: Use mongodo directly (in the root state), vim/etc/sudoers 2: Use the mongodo command to modify and add your_user_name ALL = (ALL) // enter the password your_user_name ALL = (ALL) NOPASSWD: ALL // you do not need to enter the password