Accessing the Application in EC2 via LB with DNS Record (Route 53)

• We have create a DNS Record in the previous session. Now lets access the application by domain name http://www.awsbykhaja.online/info.php
  

Activity 1:

• Create a vpc with 2 public subnets and 4 private subnets in mumbai region
• So if you have to create the similar vpc for about 100 times in a month creating from console is not a sensible option.
• For Automation purposes we have two options
  • Infra Provisioning using CloudFormation/Terraform
  • AWS CLI
• Our focus will be using AWS CLI
  
• After installing aws cli
  
• Now we need a way to login into our AWS Account. For that we need to create an IAM user Refer Here
  
• Now lets configure the AWS CLI to use the ACCESS Key ID and Secret KEy id
  
  
• To do the activity lets list down the steps
  • Create a vpc
  • Add subnets
  • Add internet gateway and attach to the vpc
  • Create a route table make it public
  • Create a route table & make it private
  • Attach public route table to two subnets
  • Attach private route table to 4 subnets.
• Lets find the command for creating vpc
  
• Then open the page Refer Here
  
• The command line so far will be aws ec2 create-vpc
• Now Navigate to synopsis
  
• Now Navigate to options
  
• Now Navigate to Examples
  
• Now the output structure will be defined in output section
  
• When we work with aws cli, the id is very important for whatever which we create.
• Lets start building commands
  
  
• To create subnet Refer Here or search for commands Refer Here
  
• Create internet gateway and attach to vpc
  
• Next Steps will be exercise for you.
• Refer Here for the steps done in the class
• Exercise: Create a peering connection between two vpcs using cli.