Book Image

Amazon Fargate Quick Start Guide

By : Deepak Vohra
Book Image

Amazon Fargate Quick Start Guide

By: Deepak Vohra

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

Stopping tasks and deleting a load balancer

The procedure used to stop tasks and delete ECS resources is as follows:

  1. Update the service to set Desired count for tasks to 0
  2. Stop the tasks
  3. Delete the service
  4. De-register the task definition revisions

To delete the application load balancer, select the application load balancer in the Load Balancers table and select Actions | Delete, as shown in the following screenshot:

In the Delete Load Balancer confirmation dialog, click on Yes, Delete. The application load balancer gets deleted as shown in the following screenshot: