augeas nrpe command editor

command.pp

define nrpe::command($command, $ensure='present') {
  Augeas {
    context => '/files/etc/nrpe.cfg',
  }

  case $ensure {
    absent,present: {}
    default: {
      fail("Invalid ensure value passed to Nrpe::Command[$name]")
    }
  }

  if $ensure == 'present' {
    augeas {
      "create command ${name}":
        changes => "set command[last() + 1]/${name} \"${command}\"",
        onlyif  => "match command[./${name}] size == 0";
      "set command ${name} to '${command}'":
        changes => "set command[./${name}]/${name} \"${command}\"",
        onlyif  => "match command[./${name}='${command}'] size == 0",
        require => Augeas["create command ${name}"];
    }
  } else {
    augeas { "removing nrpe command ${name}":
      changes => "rm command[./${name}]",
      onlyif  => "match command[./${name}] size != 0",
    }
  }
}