Add sudoers passwordless centos7

less than 1 minute read

It’s just my note to create passwordless sudoers user in centos7

Add User

# adduser username

Create Password

# passwd username

Set password prompts:
Changing password for user username.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.

Use usermod to add new user to wheel group

# usermod -aG wheel username

Create sudoers file for user

# echo 'username  ALL=(ALL)  NOPASSWD: ALL' > /etc/sudoers.d/username