[shell] sudo `usermod --append -G wheel username`

https://access.redhat.com/documentation/ko-kr/red_hat_enterprise_linux/8/html/configuring_basic_system_settings/granting-sudo-access-to-a-user_managing-sudo-access

23.2. 사용자에게 sudo 액세스 권한 부여 Red Hat Enterprise Linux 8 | Red Hat Customer Portal

# visudo

## Allows people in group wheel to run all commands
%wheel        ALL=(ALL)       ALL

주석 O: sudo 해제

주석 X: sudo 부여

 

 # usermod --append -G wheel username