# Definition: apache::vhost
#
# This class installs Apache Virtual Hosts
#
# Parameters:
# - The $port to configure the host on
# - The $docroot provides the DocumentationRoot variable
# - The $template option specifies whether to use the default template or override
# - The $priority of the site
# - The $serveraliases of the site
# - The $options for the given vhost
# - The $vhost_name for name based virtualhosting, defaulting to *
#
# Actions:
# - Install Apache Virtual Hosts
#
# Requires:
# - The apache class
#
# Sample Usage:
# apache::vhost { 'site.name.fqdn':
# priority => '20',
# port => '80',
# docroot => '/path/to/docroot',
# }


define apache::vhost(
$port,
$docroot,
$template = 'apache/vhost-default.conf.erb',
$priority = '25',
$servername = '',
$serveraliases = '',
$options = "Indexes FollowSymLinks MultiViews",
$vhost_name = '*'
) {

include apache

# Below is a pre-2.6.5 idiom for having a parameter default to the title, 
# but you could also just declare $servername = "$title" in the parameters
# list and change srvname to servername in the template.

if $servername == '' {
$srvname = $title
} else {
$srvname = $servername
}
case $operatingsystem {
'centos', 'redhat', 'fedora': { $vdir = '/etc/httpd/conf.d'
$logdir = '/var/log/httpd'}
'ubuntu', 'debian': { $vdir = '/etc/apache2/sites-enabled'
$logdir = '/var/log/apache2'}
default: { $vdir = '/etc/apache2/sites-enabled'
$logdir = '/var/log/apache2'}
} 
file {
"${vdir}/${priority}-${name}.conf":
content => template($template),
owner => 'root',
group => 'root',
mode => '755',
require => Package['httpd'],
notify => Service['httpd'],
}

}