Terraform rename resource

Vendor documentation - https://www.terraform.io/docs/cli/commands/state/mv.html

Rename ec2 from static name to array element

terraform state mv aws_instance.ec2_service-1 aws_instance.ec2_service[0]
terraform state mv aws_instance.ec2_service-2 aws_instance.ec2_service[1]

[!success]

]