![]() Now take a look at the following adduser.sh bash script: #!/bin/bash Keep in mind, that I have used server hostnames as I have already included the IP addresses in my /etc/hosts file. It is a tedious a task, and so let's create a bash script that automates it.įirst, create a text file that includes all the server hostnames or IP addresses where you wish to add the user on.įor example, here I created the file servers.txt that includes five different servers: :~$ cat servers.txt Automating user management with bash scriptĬreating a user on multiple servers maybe something that you would do on a daily basis as a sysadmin. These scripts will utilize bash arrays, if-else, loops and other concepts you have learned in this series. ![]() ![]() In this tutorial, I will show you some automation scripts that you can later extend on to automate any task you want. You can now use all the bash skills you have learned in this Bash Beginner Series to create very useful bash scripts that would help you in automating boring repetitive administrative tasks.Īutomation should really be your ultimate goal whenever you write a bash script.
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