apache_define.pp.old

define apachevhost ($root, $servername){
    file { $root:
                ensure  => 'directory',
         }
    file { "/etc/httpd/conf/virtual/${servername}.conf":
                ensure  => 'file',
                content => template('apache.erb'),
         }
}

class apache {
        apachevhost { 'myapp.example.com':
                servername => 'myapp.example.com',
                root => "/srv/www/html/myapp.example.com"
        }
        apachevhost { 'myapp1.example.com':
                servername => 'myapp1.example.com',
                root => "/srv/www/html/myapp1.example.com"
       }
        apachevhost { 'myapp2.example.com':
                servername => 'myapp2.example.com',
                root => "/srv/www/html/myapp2.example.com"
       }
       Apachevhost['myapp.example.com'] ~> Service['httpd']
       Apachevhost['myapp1.example.com'] ~> Service['httpd']
       Apachevhost['myapp2.example.com'] ~> Service['httpd']
       Apachevhost['myapp3.example.com'] ~> Service['httpd']
}