diff --git a/sources/tech/20161230 Simple way for unattended bulk user creation in Linux.md b/sources/tech/20161230 Simple way for unattended bulk user creation in Linux.md new file mode 100644 index 0000000000..bdc9405815 --- /dev/null +++ b/sources/tech/20161230 Simple way for unattended bulk user creation in Linux.md @@ -0,0 +1,76 @@ +### Simple way for unattended bulk user creation in Linux + +Contents + +* * [1. Introduction][4] + * [2. Requirements][5] + * [3. Conventions][6] + * [4. How to proceed][7] + * [4.1. Create a file containing the usernames][1] + * [4.2. Create users][2] + * [4.3. Check user accounts][3] + +### Introduction + +As a Linux system administrator, you will sometimes have to add new user account to your system. To do so, `adduser` command is often used. When it comes to multiple users' creation, `adduser` command may become boring and time-consuming. This short article intends to provide the Linux system administrator with a simple and unattended way for bulk user creation. The `newusers` command will help you to create multiple users by getting their info from a prefilled file. + +### Requirements + +Privileged access to your Linux machine + +### Conventions + +# - requires given command to be executed with root privileges either directly as a root user or by use of `sudo` command +$ - given command to be executed as a regular non-privileged user + +### How to proceed + +### Create a file containing the usernames + +In this initial step, you need to create a file that will contain the list of the usernames that are to be created. +``` +$ vi users-list.txt +``` +Put in your file, one user info per line, following the pattern below: +``` +Username:Password:User ID:Group ID:User Info:Home Directory:Default Shell +Username:Password:User ID:Group ID:User Info:Home Directory:Default Shell +Username:Password:User ID:Group ID:User Info:Home Directory:Default Shell +... +``` + +### Create users + +After having created the previous file with predefined users info, use `newusers`command to create users. +``` +# newusers users-list.txt +``` + +### Check user accounts + +Finally you can confirm that the users were created correctly, by looking for their presence in the `/etc/passwd` file: +``` +# tail /etc/passwd +``` + + ![using newusers for bulk user creation](https://linuxconfig.org/images/newusers-bulk-user-creation.png) + + +-------------------------------------------------------------------------------- + +via: https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux + +作者:[Essodjolo Kahanam][a] +译者:[译者ID](https://github.com/译者ID) +校对:[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出 + +[a]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux +[1]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h4-1-create-a-file-containing-the-usernames +[2]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h4-2-create-users +[3]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h4-3-check-user-accounts +[4]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h1-introduction +[5]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h2-requirements +[6]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h3-conventions +[7]:https://linuxconfig.org/simple-way-for-unattended-bulk-user-creation-in-linux#h4-how-to-proceed