An attractive feature of the cloud is that you can deploy applications in multiple data centers making them highly available and able to tolerate a high degree of failures. In this Lab, you will deploy a secure and highly available website with Terraform on AWS using a two-tier architecture with private and public subnets. The web servers and Elastic Load Balancer will span multiple availability zones to achieve high availability.
Upon completion of this Lab you will be able to:
You should be familiar with:
Before completing the Lab instructions, the environment will look as follows:
After completing the Lab instructions, the environment should look similar to:
Nov 8th, 2024 - Updated instructions and terraform version
April 20th, 2023 - Resolved an issue that caused the lab to fail to set up on rare occasions
November 22nd, 2022 - Updated lab to use EC2 Instance Connect and added checks
January 10th, 2019 - Added a validation Lab Step to check the work you perform in the Lab