Day 24 Task: Complete Jenkins CI/CD Project

Let's create end to end CICD for project Node JS application.

Task-01

Fork this repository:

Create a connection to your Jenkins job and your GitHub Repository via GitHub Integration.

Steps:

Generate the SSH keys for integrating your Jenkins project with your git repository. Use ssh-keygen command to create public and private key.

Configuring GitHub

1.Go to your GitHub account settings.

2.Go to SSH and GPG keys, Add public key that we created using ssh-keygen and select key-type Authentication key.

For GitHub-Webhook:

• Go to your GitHub repository and click on Settings.

• Click on Webhooks and then click on Add webhook.

• In the ‘Payload URL’ field, paste your Jenkins environment URL. At the end of this URL add /github-webhook/. In the ‘Content type’ select: ‘application/json’ and leave the ‘Secret’ field empty.

• Now for Installing GitHub Integration plugin in Jenkins

• Open your jenkins dashboard.

• Click on the Manage Jenkins button on your Jenkins dashboard

• Click on Manage Plugins

• Install GitHub Integration plugin.

• Configuring Jenkins:

• Create a jenkins job:

• Create node-todo-app freestyle project:

• In Configure, GitHub project URL write your project GitHub URL:

• In Git, add credentials for Jenkins:

• Click on the ‘Build Triggers’ tab and then on the ‘GitHub hook trigger for GITScm polling’.

Task 2:

In the Execute shell run the application using Docker compose

• You will have to make a Docker Compose file for this Project

• After build you can check console output.

• Using docker ps command, you can see container is created.

• Browse public IP address with port no.8000

Thankyou for reading. Happy Learning.