Jenkins is an open-source automation server that can be deployed on AWS using Amazon Elastic Compute Cloud (Amazon EC2).
To create Jenkins on AWS, you need an AWS account, an Amazon EC2 key pair, and an AWS IAM User with proper permissions.
Creating a key pair is essential for secure authentication during the Jenkins installation process.
When creating a security group for your EC2 instance, rules like allowing inbound HTTP access and SSH traffic from your IP address should be added.
After configuring the key pair and security group, you can launch an Amazon EC2 instance and connect to it as you would with your local machine.
Installing Jenkins involves updating software, adding Jenkins repository, importing a key file, installing Java, and finally installing Jenkins itself.
Once Jenkins is installed, you can configure it by accessing it through the browser, entering the initial password, installing suggested plugins, creating an admin user, and configuring Jenkins cloud settings.
To use EC2 instances as Jenkins agents, set up AWS credentials, define the EC2 key pair's private key, and configure SSH settings in Jenkins.
Ensure successful setup by testing the connection and saving the configurations in Jenkins.
With Jenkins configured on AWS, you can now use EC2 instances as Jenkins agents for your automation tasks.