class varnish (
  $listen_port = '80',
  $cache       = 'malloc,1500m') {
  package { 'varnish': require => Class['packages::backports'], }

  # ncsa loggin:
  service { ['varnish', 'varnishncsa', 'varnishlog']:
    ensure  => running,
    enable  => true,
    require => Package['varnish']
  }

  file {
    '/etc/default/varnish':
      content => template('varnish/etc_default_varnish.erb'),
      notify => Service['varnish'];

    '/etc/default/varnishnsca':
      content => template('varnish/etc_default_varnishncsa.erb'),
      notify  => Service['varnishncsa'];

    '/etc/default/varnishlog':
      content => template('varnish/etc_default_varnishlog.erb'),
      notify  => Service['varnishlog'];
  }

  class { 'logshipper::log::varnishncsa':
    require => File['/etc/default/varnishnsca'];
  }

  ganglia::module::python_git { 'varnish': }
}