Understanding CloudFormation Templates: Anatomy and Hands on Demo скачать в хорошем качестве

Understanding CloudFormation Templates: Anatomy and Hands on Demo

In this video, we dive deep into the anatomy of AWS CloudFormation templates and guide you through a practical, hands-on session to bring your infrastructure to life. Whether you're an AWS beginner, this tutorial is designed to enhance your understanding of infrastructure as code (IaC) with AWS CloudFormation 📌 What You’ll Learn: 1️⃣ Key components of a CloudFormation template 2️⃣ Step-by-step breakdown of the template structure 3️⃣ Hands-on demo to create and manage resources using CloudFormation 4️⃣ Best practices for writing reusable and efficient templates 💡 Code Used in This Video: AWSTemplateFormatVersion: '2010-09-09' Description: Create an EC2 instance Parameters: InstanceType: Type: String Description: EC2 instance type Default: t2.micro AllowedValues: t2.micro t2.small ConstraintDescription: Must be a valid EC2 instance type from t2.micro or t2.small. Mappings: RegionMap: Configuration details for the N.Virginia region (us-east-1) us-east-1: AMI: ami-0166fe664262f664c SecurityGroup: sg-0aa14d3d8fac2d1c3 Keypair: keypair-east1 Configuration details for the California region (us-west-1) us-west-1: AMI: ami-078473b594fa8b63b SecurityGroup: sg-070e747ee81d6092b Keypair: keypair-west1 Resources: MyEC2Instance: Type: AWS::EC2::Instance Properties: InstanceType: !Ref InstanceType Referencing the Mapping section for region specific values ImageId: !FindInMap [RegionMap, !Ref 'AWS::Region', AMI] KeyName: !FindInMap [RegionMap, !Ref 'AWS::Region', Keypair] SecurityGroupIds: !FindInMap [RegionMap, !Ref 'AWS::Region', SecurityGroup] Tags: Key: Name Value: MyNewEC2Instance Outputs: InstanceId: Description: "The Instance ID of the EC2 instance" Value: !Ref MyEC2Instance # Refers to the EC2 instance created PublicIP: Description: "The public IP address of the EC2 instance" Value: !GetAtt MyEC2Instance.PublicIp # Retrieves the Public IP attribute of the EC2 instance 💡 Who Is This For? This video is perfect for IT professionals, developers, and cloud enthusiasts looking to streamline infrastructure management and automate deployments. #awscloudformation #cloudcomputing #awstutorial #infrastructureascode #aws #template