10 Crucial Steps for Mastering Git Integration with Jenkins in DevOps Cycle

Table of Contents

Introduction

In the current technological sphere where continuous integration and continuous delivery (CI/CD) are paramount, the seamless collaboration provided by Git and Jenkins is a must-have. This potent synergy does not only accelerate your software production cycle, but it also fortifies teamwork. To take things to the next level, let’s explore the detailed process of mastering Git integration with Jenkins.

Jenkins and Git: A Brief Overview

Jenkins is a freely accessible automation application developed in Java. The primary role of this tool is to automate the machine-independent parts of the software creation process, facilitating continuous integration and continuous delivery. Jenkins is a server-oriented system that operates in servlet containers such as Apache Tomcat.

Conversely, Git is a distributed version control mechanism principally utilized for monitoring modifications in the source code during software construction. Git empowers multiple developers to operate on the same codebase simultaneously.

Git Integration with Jenkins: Step-by-step Guide

Prior to delving deeper, make sure you have installed both Jenkins and Git on your system.

Git Plugin Installation: From the Jenkins dashboard, go through Manage Jenkins -> Manage Plugins -> Available -> ‘Git Plugin’. Select the checkbox and Install without restart.
Git Configuration in Jenkins: Once installation is completed, go to Jenkins -> Manage Jenkins -> Global Tool Configuration -> Git -> ‘Add Git’. Here, attach a reasonable title for ease-of-use and define the pathway to your Git executable.

Jenkins, being a versatile tool, has wide range of applications.

Setting Up a Jenkins Task with Git

The procedure of setting up any task with Jenkins adheres to a common template, regardless of the type of SCM or build steps incorporated.

Process of Creating a Job

In your Jenkins dashboard, choose ‘New Item’. Assign a unique name to ensure swift identification and opt for ‘Freestyle project’.

Source Code Management Setup

In your project layout, travel to Source Code Management -> Git, and introduce your repository URL and branch to build from. The branch section becomes useful when dealing with various versions of your software.

More details about the configuration and advanced usage of this potent combination can open new horizons for your team.