gistfile1.txt

  file { "/etc/nginx/$name":
      ensure => $ensure,
      mode => 0644, owner => root, group => 0,
      checksum => md5,
      require => Package[$nginx_package],
      notify => Exec["reload-nginx"]
   }
  case $source {
		'': { }
       		default: { File[$name] { source => $source } }
  }
  case $content {
      		'': { }
       		default: { File[$name] { content => $content } }
  }