changing the worker_instance_type causes error on terraform apply

[spike83]

Thanks for the great boilerplate! Awesome.

When I changed the worker_instance_type I got the following error:
aws_launch_configuration.nodes: Error creating launch configuration: AlreadyExists

According the docs name_prefix should be used instead of name for the aws_launch_configuration.

[scholzj]

Thanks for raising this. It should be fixed now in 1.4.1 Sorry it took so long. Please give it a try and feel free to open a new issue / re-open this one in case you still have some problems.