import "classes/*.pp" # Create "/tmp/testfile" if it doesn't exist. class test_class { file { "/tmp/testfile": ensure => present, mode => 644, owner => root, group => root } } # tell puppet on which client to run the class #node walsh { # include test_class #} node walsh { include test_class include matrix::cronapt include ltsp include estacion-de-trabajo } node zara { include test_class }