CFT with autoscale fails EIP creation with message "Invalid value 'VPC' for domain."

[lspells]

Describe the bug

When executing cft with autoscale, cft fails to create EIPs. Error provided is "Invalid value 'VPC' for domain." CFT rolls back.

Expected behavior

EIPs are successfully created.

Current behavior

See above.

Possible solution

Current firewall-new-vpc-v3.0.template contains code similar to the following:

"EIP1" : {
"Type" : "AWS::EC2::EIP",
"Properties" : {
"Domain" : "VPC"
},
"DependsOn": [ "VPC", "GatewayToInternet", "IGW" ]
},

Modify firewall-new-vpc-v3.0.template as follows:

"EIP1" : {
"Type" : "AWS::EC2::EIP",
"Properties" : {
"Domain" : "vpc"
},
"DependsOn": [ "VPC", "GatewayToInternet", "IGW" ]
},

Repeat these modifications for EIP1, EIP2, EIP3 and EIP4 definitions.

Steps to reproduce

Deploy CFT as per instructions. The following will be the result: