# File lib/rudy/cli/aws/ec2/groups.rb, line 9
 9:     def create_groups_valid?
10:       raise Drydock::ArgError.new('group name', @alias) unless @argv.name
11:       raise "Group #{@argv.name} alread exists" if Rudy::AWS::EC2::Groups.exists?(@argv.name)
12:       true
13:     end