system-config/modules/snmpd/manifests/init.pp

# == Class: snmpd
#
class snmpd {
  package { 'snmpd':
    ensure => present,
  }
  service { 'snmpd':
    ensure     => running,
    hasrestart => true,
    require    => [
      File['/etc/snmp/snmpd.conf'],
      File['/etc/init.d/snmpd'],
    ],
  }
  # This file is only needed on machines pre-precise. There is a bug in
  # the previous init script versions which causes them to attempt
  # snmptrapd even if it's configured not to run, and then to report
  # failure.
  file { '/etc/init.d/snmpd':
    ensure  => present,
    owner   => 'root',
    group   => 'root',
    mode    => '0755',
    source  => 'puppet:///modules/snmpd/snmpd.init',
    replace => true,
    require => Package['snmpd'],
  }
  file { '/etc/snmp/snmpd.conf':
    ensure  => present,
    owner   => 'root',
    group   => 'root',
    mode    => '0444',
    source  => 'puppet:///modules/snmpd/snmpd.conf',
    replace => true,
  }
}