I – Adding an existing user to the sudo group. As a prerequisites, make sure that the sudo command is available by default. If it’s not the case, you can install it by running (with an account with admin rights) $ apt-get update $ apt-get install sudo. The first method is to add the user to the sudo group.
May 25, 2020 · In this post, we will show you the method to add a new sudo user to Ubuntu 20.04 LTS. It is also applicable in the earlier version of Ubuntu. Create A New Sudo-Enabled User On Ubuntu 20.04. Let’s start by creating a new user first. Use the adduser command to add a new user to your system: Create New Sudo User in Ubuntu. 4. To enable the user admin to invoke sudo to perform administrative tasks, you need to add the user to the sudo system group using the usermod command as follows, where the -a option means to append user to a supplementary group and -G specifies the group. Step 3: Add the new user to sudoers group. To add the newly created user to sudoers group, use the usermod command as shown in the syntax below: # usermod -aG sudo username. In our case, to add user Jack to sudoers group, we will run # usermod -aG sudo jack. You can verify whether the user added to the sudo group by running the id command. Once you have already done a adduser "username", you can still come back and do a adduser "username" sudo, and it will then add that user to the group properly. It actually won't work the first time around like sudo adduser username sudo. It will give you an error. Dec 31, 2017 · To allow the user do administrative tasks, add the user to the sudo program. Step 2: Adding User to Sudo Program. Now that the user account is created, use the commands below to add the user to the sudo program which will allow the user to install / remove packages and well as make some system-wide changes to the server / desktop. May 22, 2020 · Add Linux user to the sudo group Check if Logged in User has sudo Privileges. Once a user have been added to the sudo group on Ubuntu they will have sudo privileges. If you are logged into an Ubuntu machine and don’t know if you have sudo privileges, then you can use the sudo command with the -l flag to check.
How to Create a New Sudo User on Ubuntu - Tecmint
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