define apache::vhost($port, $document_root,$servername, $vhost_name='*', $vhost_dir){

                File {
                        mode            => 0677,
                }
                file { 'index':
                        path            => "${document_root}/index.html",
                        ensure          => file,
                        content         => template('apache/index.html.erb'),
                        before          => File['config_file'],
                }
                file { 'config_file':
                        path            => "${vhost_dir}/${servername}.conf",
                        ensure          => file,
                        content         => template('apache/vhost.conf.erb'),
                        require         => Package['apache'],
                        notify          => Service['apache'],
                }
        }