Hi Arun,
Step 5 of this article talks about the additional configuring and installation on the Jenkins server after the Terraform installation is completed. Such as Helm, kubectl, eksctl installation, downloading the project into the Jenkins Server.
Of course, Terraform does not create the A Record record in Figure 39. You create this manually yourself in Route53. You can check out my article on this in the link. https://cmakkaya.medium.com/working-with-microservices-12-setting-domain-name-and-tls-certificate-for-production-pipeline-649aef11924d#bae6
The adjustments we made in step 5-d will be required to connect to our microservice application as DNS and HTTPS in later parts of the article series. It will automatically get the DNS address from Helm's values.yaml file, for this reason we replace the value here with the DNS address of our microservice application. (in Figure 26 in the link below)
