In this chapter, we introduced the ECS auto scaling service, as used with the Fargate launch type. Configuring auto scaling involves setting a range (minimum and maximum) for the number of tasks within which the auto scaling gets applied. Configuring auto scaling also requires an auto scaling policy, consisting of a CloudWatch alarm threshold for running the auto scaling policy, and one or more scaling actions to perform each time the auto scaling policy runs. In the next chapter, we shall discuss using an IAM user with Fargate.
Amazon Fargate Quick Start Guide
By :
Amazon Fargate Quick Start Guide
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Overview of this book
Amazon Fargate is new launch type for the Amazon Elastic Container Service (ECS). ECS is an AWS service for Docker container orchestration. Docker is the de facto containerization framework and has revolutionized packaging and deployment of software. The introduction of Fargate has made the ECS platform serverless.
The book takes you through how Amazon Fargate runs ECS services composed of tasks and Docker containers and exposes the containers to the user. Fargate has simplified the ECS platform. We will learn how Fargate creates an Elastic Network Interface (ENI) for each task and how auto scaling can be enabled for ECS tasks.
You will also learn about using an IAM policy to download Docker images and send logs to CloudWatch.
Finally, by the end of this book, you will have learned about how to use ECS CLI to create an ECS cluster and deploy tasks with Docker Compose.
Table of Contents (14 chapters)
Title Page
Copyright and Credits
Packt Upsell
Contributors
Preface
Free Chapter
Getting Started with Amazon ECS and Amazon Fargate
Networking
Using CloudWatch Logs
Using Auto Scaling
Using IAM
Using an Application Load Balancer
Using Amazon ECS CLI
Other Books You May Enjoy
Index
Customer Reviews