If you don't know about Jenkins and also don't know about the "Freestyle Project in Jenkins" Please go through the below article:

https://hashnode.com/edit/clnlldg6700030al28gfjerv2

Task-01

• Fork this repository:

  Click on this "Fork" button.

  

  After that check your GitHub account repository present on your account. If it's present then Congratulations "Successfully done".

• Create a connection to your Jenkins job and your GitHub Repository via GitHub Integration. Read About GitHub Webhooks and make sure you have a CI/CD setup.

  Step 1: First deploy Jenkins on AWS. I already deployed it in my previous article. Please go through my previous article.

  https://hashnode.com/edit/clnlldg6700030al28gfjerv2

  

  Step 2: Create a Job on Jenkins and add it to "freestyle Project".

  

  Step 3: Add your "GitHub Repository" Link and then click on the "Add" section then click on "Jenkins":

  

  Step 4: Generate the public key and private key by using "ssh-keygen".

  

  Step 5: fill in all the information.

  

  Step 6: Copy your private key and paste it here: (The main purpose of this step is to connect your GitHub account to Jenkins).

  

  

  

  

  Step 7: Add your public key on your GitHub to connect the EC2 instance to your GitHub.

  

  

  Step 8: Copy your public-key and paste it in the below section.

  

  Step 9: Check it's successfully done.

  

  Step 10: Now run your pipeline. Click on "Build Now".

  

  Congratulations!! your pipeline running successfully.

  Task-02

  In the Execute shell run the application using Docker Compose. You will have to make a Docker Compose file for this Project.

  Step 1: Create again a new job as "Freestyle Project".

  

  Step 2: Check your Dockerfile and docker-compose.yml.

  

  Step 3: Here try to run the node.js application. Install npm in your system.

  

  

  Now run your application.

  

  Step 4: docker-compose.yaml

  

  Step 5: Now put the command in the execute shell.

  

  Step 6: Run your pipeline, and click on "Build Now".

  

  

  Step 7: Check docker images on the environment.

  

  Step 8: After running your pipeline Successfully.

  

  In the Next Article, we will explore Jenkins......

  Thank you for giving your precious time to read this blog/article and if any suggestions or improvements are required on my blogs feel free to connect on LinkedIn Unnati Gupta. Happy Learning !!!