Unable to use more than one instance of Lambda function in account with default configuration

[ronaldtse]

I just encountered this:

* aws_iam_role.this: Error creating IAM Role terraform-aws-lambda-edge-authentication: EntityAlreadyExists: Role with name terraform-aws-lambda-edge-authentication already exists.
	status code: 409, request id: 483c53ff-7b1a-11e9-876d-2de5551cb17c

This is due to the hardcoded name inside this terraform module. All resources MUST use DYNAMIC NAMES.

In this case, the name variable can be passed into the module to override the lambda function name. So I had to change both instances of my module.

Perhaps we make this a hard requirement? @phuonghuynh ?

[igormq]

Just pass the name parameter inside module

module "staging_lambda" {
  source       = "github.com/riboseinc/terraform-aws-lambda-edge-authentication"
  name         = "your-custom-name"
}