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Cheedge Lee @cheedge

What Is Your Question About The Blue/Green Deployment Setup?

What is your question about the text? Do you need help with setting up a Blue/Green deployment using Route53/DNS or ELB/ASG approach? Or do you have some other questions regarding the setup and configuration of the services mentioned in the text?

How to realize these strategies in AWS, we can classify them into 3 categories:

Using CodeDeploy
By Route53/DNS or ELB based Approach
Services Managed (Elastic Beanstalk, RDS Blue/Green)


In last article we have list how to use CodeDeploy to achieve our goal, therefore here we will have a simple look at the Route53/DNS or ELB based Approach.

  
  
  0. Preparation

Before we start demo, we need prepare some services which we will use later.

Security Group (SG)

ALB SG
ASG SG


ALB

ALB will be behind the ASG for routing traffic


target group

will be the "connection" between ALB and ASG...