Jenkins Installation on RHEL 9: Step-by-Step Guide

Welcome to our comprehensive tutorial on installing Jenkins on Red Hat Enterprise Linux 9 (RHEL 9)! 🛠️🖥️

Jenkins is a powerful automation server that can streamline your software development and deployment processes. In this step-by-step guide, we’ll walk you through the entire process, making it easy to set up Jenkins on your RHEL 9 system.

Here’s what you can expect from this tutorial:

🔹 **Preparation**: We’ll begin by ensuring your RHEL 9 system is ready for Jenkins installation. This includes updating packages and configuring prerequisites.

🔹 **Installation**: Learn how to install Jenkins on your RHEL 9 machine using the most straightforward and reliable methods.

🔹 **Configuration**: Dive into Jenkins configuration, including setting up initial security, configuring plugins, and fine-tuning the server for your needs.

🔹 **Access and Setup**: Discover how to access the Jenkins web interface and set up your first Jenkins job or pipeline.

By the end of this tutorial, you’ll have a fully functional Jenkins server running on your RHEL 9 system, ready to automate your development processes and improve efficiency.

Don’t forget to like this video, subscribe to our channel for more valuable tutorials, and share this video with anyone interested in harnessing the power of Jenkins for better software development. Let’s get started! 🚀👨‍💻🔧
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**Steps**

wget -O /etc/yum.repos.d/jenkins.repo
https://pkg.jenkins.io/redhat/jenkins.repo

rpm –import https://pkg.jenkins.io/redhat/jenkins.io-2023.key

yum upgrade

yum install java-17-openjdk

yum install jenkins

systemctl enable –now jenkins

Browse to http://localhost:8080

cat /var/lib/jenkins/secrets/initialAdminPassword