+restricted_purposes = ['kvm host', 'ganeti/kvm host', 'central syslog server', 'puppet master', 'jumphost', 'buildd', 'static-mirror', 'anycast mirror']
+restrict_ssh = %w{tchaikovsky draghi adayevskaya static-master-grnet-01 static-master-ubc-01 geo1 geo2 geo3 denis}