Update Jenkins In Linux

How do I check the current version of Jenkins installed on my Linux system?

You can check the installed version of Jenkins by opening the Jenkins web interface or using the terminal. you can also check it via the terminal by using the following command:
sudo dpkg -l | grep jenkins

What is the recommended method to update Jenkins on Linux?

The recommended method to update Jenkins on Linux is by using the package manager of your distribution. for example, if you installed Jenkins using the Debian package (.deb), then you can simply update it by using the following commands:
sudo apt update
sudo apt upgrade jenkins

Can I update Jenkins manually on Linux?

Yes, you can also update the Jenkins manually by downloading the latest .war file from the official Jenkins website and replacing the existing .war file on your system.

Is it necessary to restart Jenkins after updating it on Linux?

Yes, it is necessary for you to restart Jenkins after updating it on linux so that you make sure to apply the changes, you can easily restart Jenkins by using the following command:
sudo systemctl restart jenkins

What steps should I take before updating Jenkins on Linux to ensure a smooth process?

Before updating the Jenkins on Linux, you must backup your Jenkins home directory in order to preserve the data and the configurations.

How To Update Jenkins In Linux?

Jenkins is known as open-source software that is popularly used for the automation of the server, it is widely used for building and deploying applications on an enterprise level, so if you are using the Jenkins software for production and its deployment, it is very important to make sure that the Jenkins software is updated to its latest version.

As the Jenkins software is widely known and used in the open-source community, it gets updated every once in a while, so you should make sure that you update the Jenkins software in your system to make sure it works properly with all the latest features. In this article we will understand how we can update Jenkins in Linux.