![]() ![]() Seems like a small, ‘easy to use’ machine should be a little, well, easier to use – especially for its target environment. If there is such a tool or simple technique, I would be obliged to anyone who could explain that to me. I’ve noticed the ‘man’ (manual) pages are really mostly not much help for any but a few tasks. Perhaps there is some script or executable that will somehow populate the new /home/user account, but I don’t know what it is or how to run it. Trying to recreate that directory – or whatever should be in it to make it function – seems an effort requiring a whole lot of knowledge that a newbie such as I just doesn’t have. Those files in /home/pi/ have all kinds of different types, permissions, executable-ness, etc etc. None of that was present in the new user account, even after running ‘startx’ once. The original ‘pi’ account, on the other hand, had a large number of hidden files (“.config”, etc) – among other files – that directed how the account would display on X, among other behaviors. When I did create that other account, before trying to use visudo, I observed that it had almost no files at all inside, especially none of the ‘hidden’ files beginning with “.”. You can leave these fields blank if you want – just press enter. Then the system will ask you for further information about the user. ![]() This makes it harder to crack by brute force attack. As much of it as possible should not be real words. Make your password as long as you can manage. Then you will be asked to key in a password twice. ![]() …where username is the name you give your new user. The easiest way to do this is from the command line… You can’t use usermod to modify the id you are currently using, so the only way to do it is to create a new user and give it the same privileges (ie make it a sudo user). But there are a lot of reasons for not creating a root password (mostly security and “best practice” related – and people still disagree about it). There is a command usermod, which could be used to do this if you first created a root password. Someone asked on the Raspberry Pi forums recently how to change the default pi user. On this topic.Creating a new user with Sudo privileges in Debian on raspberry pi You may wish to consult the following resources for additional information This implies that the user mumbly is part of the group mumbly, but no longer part of the group sudo. If mumbly has abused the access, you can deny the access:Įnter the command sudo gpasswd -d mumbly sudo.Ĭonfirm mumbly no longer has access with groups mumbly and the system displays the following: mumbly : mumbly You can also remove sudo rights with gpasswd. To confirm, enter groups mumbly and the system displays the following: mumbly : mumbly sudo To grant sudo rights to the user “mumbly” using gpasswd:Įnter the command sudo gpasswd -a mumbly sudo.Įnter the password when prompted, and a confirmation appears: password for dreadbaron: This implies that the user mumbly is part of the group mumbly and the group sudo. To grant sudo rights to the user mumbly using usermod:Įnter the command sudo usermod -aG sudo "mumbly"Ī confirmation does not appear, so enter groups mumbly and the system displays an output similar to the following: mumbly : mumbly sudo Make sure to give the user their password.Īfter the user is created, use one of the following methods to give them access to sudo or add them in the sudoers file.Enter sudo passwd mumbly and provide the password when prompted and a new password for the user: password for dreadbaron:.Enter sudo useradd -m mumbly (the -m switch creates a home directory). ![]() In all these cases, the user needs to exist already. quietly add a user without password adduser -quiet -disabled-password -shell /bin/bash -home /home/newuser -gecos 'testuser' newuser set password echo 'testuser:testuser' sudo chpasswd. There are numerous ways to do this through the command line, the last being the most in-depth, but also the one giving a system administrator more granular control over what permissions a user has. Im trying to build a docker file and one of the reqt is to create a user with sudo permissions. The user now has administrative and sudo rights. Open the Settings window by clicking on the downwards arrow in the upper-right and choosing Settings. If you aren’t comfortable using the CLI and have access to a graphical desktop environment, this is the easiest option. Granting sudo Rights Through the Desktop Environment If you want to explore options for /etc/sudoers further, see the sudoers manual. Linode suggests the following methods to grant access to users. As a general rule, editing /etc/sudoers should be to adjust permissions for the sudo group, not to give permissions to individual users. These restrictions are defined in the file located at /etc/sudoers and should only be done by those who are familiar with the administrative tasks. Adding User Rights Through the sudoers FileĪdvanced users may want to restrict what can be done with sudo. If you’re not familiar with the sudo command, see the Users and Groups guide. Commands that require elevated privileges are prefixed with sudo. This guide is written for a non-root user. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |