zulip/servers/puppet/files/nagios3/conf.d/services.cfg

define service{
       use                                      generic-service
       hostgroup_name                           web
       service_description                      HTTP
       check_command                            check_http
       }

define service {
        use                             generic-service
        hostgroup_name                  all
        service_description             SSH
        check_command                   check_ssh
}