# File lib/facter/util/xendomains.rb, line 4 4: def self.get_domains 5: if xm_list = Facter::Util::Resolution.exec('/usr/sbin/xm list 2>/dev/null') 6: domains = xm_list.split("\n").reject { |line| line =~ /^(Name|Domain-0)/ } 7: domains.map { |line| line.split(/\s/)[0] }.join(',') 8: end 9: end