To make the ALB understand the type of traffic it is handling, we can use […]
Private subnets – Managing Infrastructure as Code with AWS CloudFormation
Similar to public subnets, private subnets are also carved out from the same VPC CIDR […]
Reusable resource configurations – Managing Infrastructure as Code with AWS CloudFormation
Certain resource combinations represent frequently defined stacks and are a good candidate for reuse. A […]
Template – Managing Infrastructure as Code with AWS CloudFormation
A CloudFormation template is a blueprint of the resources in your infrastructure stack and their […]
Technical requirements – Managing Infrastructure as Code with AWS CloudFormation
What does Infrastructure as Code (IaC) mean? How can we get started with this approach […]
Terminating the test EC2 instance – Leveraging Immutable Infrastructure in the Cloud
As of writing this book, AWS offers a free- tier usage policy, which includes a […]
What is AWS CloudFormation? – Managing Infrastructure as Code with AWS CloudFormation
AWS exposes well-defined APIs to manage resources in the cloud. When we trigger a command […]
Outputs – Managing Infrastructure as Code with AWS CloudFormation
These are the values that you would like to retrieve after the stack operations have […]
Navigating your Cloud9 environment – Leveraging Immutable Infrastructure in the Cloud
Look for the Cloud9 service in the AWS Web Console; you should see an environment […]
Summary – Choosing the Right Cloud Service
In this chapter, we discussed the three important service tiers offered by cloud providers: IaaS, […]