AWS CloudFormation is a service that allows you to create and manage a collection of related AWS resources, such as EC2 instances, S3 buckets, Lambda functions, and more. With CloudFormation, you can use a template file to define the desired state of your AWS infrastructure, and then apply it to your AWS account with a single command. CloudFormation will take care of provisioning and configuring the resources for you, as well as updating or deleting them when you make changes to your template.

One of the main benefits of using CloudFormation is that it enables you to automate and standardize the deployment of your AWS resources. You can reuse the same template for different environments, such as development, testing, and production. You can also share your templates with other developers or organizations, and use them as building blocks for more complex applications. CloudFormation also helps you to ensure compliance and security of your AWS resources, by enforcing policies and best practices across your deployments.

Another benefit of using CloudFormation is that it simplifies the management and maintenance of your AWS resources. You can easily track the status and history of your deployments, and troubleshoot any issues that arise. You can also use CloudFormation to roll back to a previous state of your infrastructure, in case of errors or failures. CloudFormation also integrates with other AWS services, such as CloudTrail, CloudWatch, and CodeDeploy, to provide you with additional features and capabilities.

In this blog post, we will show you how to get started with CloudFormation, and how to create a simple template that deploys a web server on an EC2 instance. We will also show you how to update and delete your resources using CloudFormation. Let’s begin!