We recently provisioned a new Debian VM and noticed that the
sudo command wasn’t available. Our typical workflow includes the
sudo command at the beginning of commands.
The good news: you can install the sudo command on Debian and give your user the “sudo” permissions.
Install the “sudo” Command
At first, you need to install the
sudo command. You can do that using the apt package manager. You need to run this command as a user that has permissions to install packages, like the
apt-get install sudo
The next step is to give your own user the sudo rights:
user od -AG <your-username>
You also have to add your user to the sudo group. Open the
/etc/sudoer file using your favorite editor, like nano:
# ensure your user is in the sudo group nano /etc/sudoers
Check whether the “sudo” group already has all permissions on your system. Search for a line like this:
# Full access for members of the sudo group %sudo ALL=(ALL:ALL) ALL # User privilege specification root ALL=(ALL:ALL) ALL
The percent sign indicates that the following identifier represents the name of a group instead of a user.
That’s it! You should now be able to run any command using