class passenger::munin { case $passenger_memory_munin_config { '': { $passenger_memory_munin_config = "user root\nenv.passenger_memory_stats /usr/sbin/passenger-memory-stats" } } case $passenger_stats_munin_config { '': { $passenger_stats_munin_config = "user root\n" } } munin::plugin::deploy { 'passenger_memory_stats': source => 'passenger/munin/passenger_memory_stats', config => $passenger_memory_munin_config; 'passenger_stats': source => 'passenger/munin/passenger_stats', config => $passenger_stats_munin_config; } }