Which option for the useradd command creates a home directory for the new user?

Hello everyone, in this post we will look at how to solve the Linux Create User With Home Directory problem in the programming language.

sudo useradd -m username
#set user password
sudo passwd username
#add user to sudoers [DANGEROUS]
usermod -aG sudo username

Linux Create User With Home Directory. There isn't just one way to solve a problem; rather, there are a number of distinct strategies that can be utilised. In the following examples, we will discuss a variety of different approaches that could be taken.

sudo useradd -m -d /home/username username
useradd -m $username
useradd -m USERNAME
useradd -m $username

As we have seen, the Linux Create User With Home Directory problemcode was solved by using a number of different instances.

Does add user create home directory?

By default useradd creates the user's home directory in /home . If you want to create the user's home directory in other location, use the d ( --home ) option.30-May-2020

How do I create a user at home directory in Ubuntu?

Creating a user account using useradd command on Ubuntu -s /bin/bash – Set /bin/bash as login shell of the new account. -d /home/vivek/ – Set /home/vivek/ as home directory of the new Ubuntu account. -m – Create the user's home directory. -G sudo – Make sure vivek user can sudo i.e. give admin access to the new account.29-Apr-2020

Can I create a directory in home directory Linux?

In Linux systems, you can create new directories either from the command line or with the help of your desktop's file manager.10-Aug-2021

What is user home directory in Linux?

A home directory is the directory or folder commonly given to a user on a network or Unix or Linux variant operating system. With the home directory the user can store all their personal information, files, login scripts, and user information.30-Apr-2020

How do I create a user home directory?

Creating a user with a custom home directory By default, useradd will create the user's home directory under “/home”. To specify the home directory in a different location, use the flag “-d”. Note that the directory must exist beforehand. As always, use passwd to assign a login password for the new user.

Which option needs to be set to create a home directory for a new user?

If you want the useradd command to create a new home directory for your user, you will need to append the -m option. To configure a custom home directory for the new user, you will need to use the -m option like in the previous example, but also add the -d option and specify the new path to the home directory.20-Dec-2021

How do I get to my home directory in Linux?

To navigate to your home directory, use "cd" or "cd ~" To navigate up one directory level, use "cd .." To navigate to the previous directory (or back), use "cd -"02-Jul-2016

How do I use useradd?

How to Add a User to Linux

  • Log in as root.
  • Use the command useradd "name of the user" (for example, useradd roman)
  • Use su plus the name of the user you just added to log on.
  • "Exit" will log you out.

What is difference between adduser and useradd?

The useradd command is lower level and available on all Linux distributions. It requires additional parameters to set up the account entirely. The adduser command is higher level and not available on all Linux distributions. The command adds a user to the system with standard settings.01-Sept-2022

What is the difference between home directory and root directory?

Difference between Root and Home Directory The root directory is the topmost level of the system drive. The home directory is a subdirectory of the root directory. It is denoted by a slash '/'. It is denoted by '~' and has path "/users/username".

In this tutorial, you will learn the difference between the adduser and useradd commands in Linux. You will also see command examples of how to use both tools, and see what kind of scenarios is appropriate for one or the other.

In this tutorial you will learn:

  • What is the difference between
    $ sudo adduser --system testuser
    
    0 and
    $ sudo adduser --system testuser
    
    1
  • In what situations is it better to use
    $ sudo adduser --system testuser
    
    0 or
    $ sudo adduser --system testuser
    
    1
  • How to use
    $ sudo adduser --system testuser
    
    0 or
    $ sudo adduser --system testuser
    
    1 commands through examples
Which option for the useradd command creates a home directory for the new user?
adduser vs useradd in LinuxSoftware Requirements and Linux Command Line ConventionsCategoryRequirements, Conventions or Software Version UsedSystemAny Linux systemSoftwareadduser, useradd (default commands)OtherPrivileged access to your Linux system as root or via the
$ sudo adduser --system testuser
6 command.Conventions# – requires given linux commands to be executed with root privileges either directly as a root user or by use of
$ sudo adduser --system testuser
6 command
$ – requires given linux commands to be executed as a regular non-privileged user

What is the difference between the adduser and useradd commands?




To put it simply,
$ sudo adduser --system testuser
0 is the command meant for the Linux user, and
$ sudo adduser --system testuser
1 is the command meant for system use. In technical terms, this means that
$ sudo adduser --system testuser
0 provides a high level interface for adding new users, and
$ sudo adduser --system testuser
1 provides a low level interface.

The two commands basically perform the same functions, but

$ sudo adduser --system testuser
0 is easier to use and has some user friendly features, like an interactive prompt that asks you for information about the new user account you are trying to add. Since
$ sudo adduser --system testuser
0 is designed for a Linux user, it does not cause much fuss when developers update it or introduce their own implementations of it. Only the user is affected. On the other hand,
$ sudo adduser --system testuser
1 receives fewer updates and needs to remain backward compatible. System functions and scripts rely on the predictability of
$ sudo adduser --system testuser
1.

So, that explains why both commands are necessary. Confusion arises because the commands are easily mixed up and function mostly the same. You will find a lot of documentation and guides that tell the user to execute one or the other, and use the two commands almost interchangeably. Furthermore,

$ sudo adduser --system testuser
1 is the older of the two commands and remains more consistent across various Linux distros, so some users may prefer to use it, even though it is less user friendly than
$ sudo adduser --system testuser
0.

As an average Linux user, you should use

$ sudo adduser --system testuser
0 when you are adding new users to your system. If you are a developer,
$ sudo adduser --system testuser
1 is what you will use in the scripts or programs you create, to ensure compatibility across different distros and future updates.

Which option for the useradd command creates a home directory for the new user?
Executing the adduser and useradd commands to add two new users – do you see the differences?

Observe the screenshot above for a moment, where we use both the

$ sudo adduser --system testuser
0 and
$ sudo adduser --system testuser
1 commands to add a new user account to our system. As you can see from the output, the
$ sudo adduser --system testuser
0 commands prompts us for relevant information to configure the user account, and gives some output indicating the user creation process.

On the other hand,

$ sudo adduser --system testuser
1 gives us absolutely no output (which actually means the user creation was successful). To configure a password afterwards, we need to execute the
$ sudo adduser --home /home/accounts/testuser testuser 
4 command, whereas
$ sudo adduser --system testuser
1 asks us for this information by default.

Command examples for adduser and useradd




You can learn how to use the
$ sudo adduser --system testuser
0 and
$ sudo adduser --system testuser
1 commands by opening a command line terminal and executing either command with root privileges. Follow along with some of the examples below to learn the syntax of both commands.

adduser command examples

  1. To add a new user to the system, normally you will not need to specify any additional options. Just provide the name of the user you wish to add – in this case,
    $ sudo adduser --home /home/accounts/testuser testuser 
    
    8.
    $ sudo adduser testuser
    

    This will spawn a prompt to ask you basic user information, and use the distro’s settings provided in

    $ sudo adduser --home /home/accounts/testuser testuser 
    
    9 to apply to the new user.

  2. To add a new system user, rather than a normal user account, append the
    $ sudo adduser --disabled-login testuser
    
    0 option.
    $ sudo adduser --system testuser
    
  3. Add a new user group by using the
    $ sudo adduser --disabled-login testuser
    
    1 option and providing the name of the group you wish to add. In this case, the name is
    $ sudo adduser --disabled-login testuser
    
    2.
    $ sudo adduser --group testgroup
    
  4. To configure the new account with a different home directory than the default, use the
    $ sudo adduser --disabled-login testuser
    
    3 option and provide the path to the new user’s home directory. In this example, we will use the
    $ sudo adduser --disabled-login testuser
    
    4 directory.
    $ sudo adduser --home /home/accounts/testuser testuser 
    
  5. If you do not want to set a new password on the user, append the
    $ sudo adduser --disabled-login testuser
    
    5 option in your
    $ sudo adduser --system testuser
    
    0 command.
    $ sudo adduser --disabled-login testuser
    
  6. Configure some system shell other than the default by using the
    $ sudo adduser --disabled-login testuser
    
    7 option. Provide the path to the shell in your command – in this case,
    $ sudo adduser --disabled-login testuser
    
    8.
    $ sudo adduser --shell /bin/sh testuser
    

useradd command examples

  1. To create a new user, simply specify the name of the user in your
    $ sudo adduser --system testuser
    
    1 command.
    $ sudo useradd testuser
    

    Note that unlike the

    $ sudo adduser --system testuser
    
    0 command, this will not prompt you for additional information. A password will not be configured and a home directory will not be automatically created. To configure a password, proceed in running the
    $ sudo adduser --home /home/accounts/testuser testuser 
    
    4 command.

  2. If you want the
    $ sudo adduser --system testuser
    
    1 command to create a new home directory for your user, you will need to append the
    $ sudo adduser --shell /bin/sh testuser
    
    3 option.
    $ sudo useradd testuser -m
    
  3. To configure a custom home directory for the new user, you will need to use the
    $ sudo adduser --shell /bin/sh testuser
    
    3 option like in the previous example, but also add the
    $ sudo adduser --shell /bin/sh testuser
    
    5 option and specify the new path to the home directory.
    $ sudo useradd testuser -m -d /home/accounts/testuser
    
  4. Add the
    $ sudo adduser --shell /bin/sh testuser
    
    6 option to your command to specify the default shell for the user. This is the shell they will be presented with every time they login. In this example, we will use
    $ sudo adduser --disabled-login testuser
    
    8.
    $ sudo useradd -m testuser -s /bin/sh
    


NOTE
You can always use the man command to read more about the adduser and useradd commands and their official documentation. Click the previous link to see how to open the manual pages for any command on a Linux system.

Closing Thoughts

In this guide, we learned about the differences between

$ sudo adduser --system testuser
0 and
$ sudo adduser --system testuser
1. We also saw command examples for both tools. To summarize,
$ sudo adduser --system testuser
0 is the user-side replacement for
$ sudo adduser --system testuser
1. Both commands are relevant and will continue to exist, since one is ideal for high level functions and the other one for low level.

Will useradd command create the user's home directory?

The command -d sets home directory for the user (if it's different than the default which is /home/”user's name”). Using -d on its own will only set the home directory for the user, but does not create it.

Which command is used to add a new user to the directory?

The useradd command creates a new user account. The login parameter must be a unique string (its length is can be configured by administrators using the chdev command). You cannot use the ALL or default keywords in the user name. The useradd command does not create password information for a user.

Which option can be used with useradd to create a new user without a home directory?

Here we used the '-M' option to create a user without the user's home directory and the '-N' argument is used that tells the system to only create a username (without group).

What is the command used to add new user in Linux that creates user's home directory copies files from etc skel directory allows to assign password etc?

Add a user with home directory with useradd command The -m option of useradd command allows to copy all files from your system skeleton directory (/etc/skel) to the newly created home directory. In other words, you can create a user with home directory using the -m option as well.