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inet <%= ip %> <%= netmask %> <%= bcast %> vhid <%= vhid %> pass <%= pass %> advskew <%= advskew %> group <%= ifgroup %>
<% if ifgroup == 'externalfw'
    iplist = (4..253).to_a.collect! {|i| /(\d{1,3}\.\d{1,3}\.\d{1,3}\.)\d{1,3}/.match(ip)[1] + i.to_s}
elsif ifgroup == 'internalfw'
    iplist = aliases
end -%>
<% iplist.each do |a| %>inet alias <%= a %> 255.255.255.255 
<% end -%>

define netiface::carp ($interface, $aliases = '', $ip,
    $netmask = '255.255.255.0', $bcast = 'NONE', $vhid, 
    $pass, $advskew, $ifgroup = 'default') {

    file { "/tmp/carp":
        content => template("templates/ips.erb"),
    }

}