Lessons with tag: ec2

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AWS CloudFormation Drift Detection

August 12, 2022
We'll explain what AWS CloudFormation Drift Detection is and how it works. It's similar to terraform plan but there are some differences. We'll cover the nuances, differences and walk through an example. Links AWS CloudFormation Docs Using Stac...

AWS CloudFormation Intrinsic Functions

August 4, 2022
CloudFormation Intrinsic Functions are built-in functions that allow you to perform some logic. They're quite useful and you'll see them out in the wild being used so it's good to get to know them. CloudFormation Docs Intrinsic Functions EC2 Se...

AWS CloudFormation: Webserver EC2 Instance and Security Group

August 4, 2022
In this video, we'll walk you through a real-world situation where: You'll download an existing CloudFormation template Review it Update and fix it so it works We'll install apache with UserData and show you how to ssh into the instance and de...

AWS CloudFormation Intro: CLI Tutorial

August 3, 2022
We'll provide a general introduction with the AWS CloudFormation CLI. This is right up the alley for those who are used to using the CLI. Links https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-instance.html#cfn-...

Terraform AWS Data Sources

August 2, 2022
We'll cover Terraform Data Sources. Particularly two useful examples to help get started: aws_ami and aws_vpc. Terraform Data Sources Links https://www.terraform.io/language/data-sources https://registry.terraform.io/providers/hashicorp/aws/lat...

Terraform AWS Webserver: Configure EC2 Instance UserData and SSH Debugging

August 2, 2022
We'll show you now to create an AWS EC2 Instance with Terraform and write UserData script that will configure the instance at launch. We're combing knowledge we've learned from in other lessons: creating an instance and security group. And making...

AWS AutoScaling Spot Mixed Instance Types: Newer Way to Launch Instances

December 16, 2021
We'll build an AutoScaling Group with Mixed Instance Types. This allows you to use a combination of on-demand and spot instances. As a part of this, we'll define a Launch Template, since Mixed Instance Types are only supported with Launch Template...

AWS Launch Templates and a Single Instance with the Console: Useful to Avoid Manual Repetition

December 16, 2021
We'll introduce AWS Launch Templates. They can be used to launch an EC2 Instance, AutoScaling Group, or Spot Fleets. In this video, we'll create a single EC2 instance.

AWS EC2 Instance with the Console: Manually Creating is a Great Way to Learn How Things Work

December 14, 2021
We'll build an EC2 instance with the AWS Console. We'll cover the common settings that you can configure the EC2 instance with. We'll also cover the user data script and show you how to can customize the EC2 instance when the instance is first lau...

AWS Spot Fleet with the EC2 Console

December 13, 2021
We'll create a Spot Fleet with the EC2 console. Spot fleets are very powerful. They create multiple EC2 instances and manage them. There are different Spot Request Types. We'll also review and explain them. Request Type Persistence instance...

Terraspace: EC2 Instance with the Terraform Registry Module

October 3, 2021
We'll build an EC2 instance with the terraform-aws-modules/ec2-instance registry module. Links: GitHub: boltops-learn/terraspace-aws-ec2 Terraform Registry module: terraform-aws-modules/ec2-instance Terraform aws_instance docs: aws_instance Ter...

Terraspace: EC2 Instance with aws_instance Terraform Resource

October 3, 2021
We'll build an EC2 instance with the native terraform aws_instance resource. We'll build the project from scratch. Links: GitHub: boltops-learn/terraspace-aws-instance Terraform Docs: aws_instance Terraform Docs: template_file rendered

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