How to Integrate Jenkins With GitHub

What is Jenkins 

Jenkins is a free and open source automation server. It helps automate the

parts of software development related to building, testing, and deploying, facilitating continuous integration and continuous delivery.

What is GitHub

GitHub is a code hosting platform for using collaboration and version control.

 

Jenkins Task 

Step 1) Login into Jenkins

 

Note :- Firstly install "github intregration plugin"

Step 2) Click on "Manage Jenkins" >> Click on "Manage Plugins"

 

Step 3) Click on "Available" and search "GitHub integration plugin"

 

Step 4) Tick on plugin and click on "Install without Restart" button

 

a) Click on "Restart Jenkins when installation"

b) it will be take 3 min to come on login window

Step 5) Click on New Item >> Enter an item name >> Freestyle Project >> ok

 

Step 6) Click on github_project >> write GitHub url

 

Step 7) Go to "Source Code Management" >> click on git

 

a) Copy and paste github repository url 

b) Add Github Credential If Repository is private.

Go to GitHub >> Settings >> Developer_Settings >> Personal_Access_Tokens >> Create_New_Token

Step 8) Write the branch name 

 

Step 9) Go to "Build Triggers" >> Click on "GitHub hook trigger for GITScm polling"

 

Step 10) Click on save

 

GitHub Task 

Step 1) Click on repository 

Click on setting icon >> Click on Webhooks >> Add Webhooks  

 

Step 2) Write the "your Jenkins server ip" and port number

http://18.220.19.2:8080/github-webhook/ 

 

Step 3) Click on add webhook

 

Now :- Add some file in your repository and let see the changes in Jenkins

Jenkins Task 

Step 1) Click on Agent_1

 

Step 2) Click on "Workspace"  and see your repository file