aws_rds_cluster: db_cluster_identifier must start with a letter followed by up to 62 letters/numbers/hyphens.

[prasuprasobh]

Hello Team,

I am getting when I am adding from the terraform output and getting above error message. But if I use value directly instead of updating from the terraform output, its working fine.

control "RDS Cluster" do
impact 1.0
title "Ensure RDS Cluster should exist."
describe aws_rds_cluster(db_cluster_identifier: db_cluster_identifier) do
it { should exist }
end
end

Getting error message:
aws_rds_cluster: db_cluster_identifier must start with a letter followed by up to 62 letters/numbers/hyphens.

Below one is working fine if I hard code the value

control "RDS Cluster" do
impact 1.0
title "Ensure RDS Cluster should exist."
describe aws_rds_cluster(db_cluster_identifier: 'testdev-rds-postgrssql') do
it { should exist }
end
end