Скачать или смотреть Introduction to AWS CloudFormation | Automate Your Cloud Infrastructure

AWS CloudFormation is an infrastructure-as-code service that allows you to define and manage AWS resources using templates written in JSON or YAML. It automates resource provisioning, ensuring consistency and reducing manual effort. With CloudFormation, you can deploy, update, and manage infrastructure in a repeatable way, making it essential for scalable cloud management.

In this hands-on session, we demonstrate how to create an EC2 instance using a simple CloudFormation template below.
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AWSTemplateFormatVersion: '2010-09-09'
Description: Create an EC2 instance
Resources:
MyEC2Instance:
Type: AWS::EC2::Instance
Properties:
InstanceType: t2.micro
ImageId: ami-0166fe664262f664c
KeyName: Instance_key
SecurityGroupIds:
sg-0befdd720d788d66e
Tags:
Key: Name
Value: MyEC2Instance
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The template defines key configurations like instance type, AMI, and security settings, while CloudFormation handles resource creation and dependency management. This simplifies infrastructure setup, saves time, and reduces errors.
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