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module Nic
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class Bootable < Managed
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delegate :tftp?, :tftp, :to => :subnet
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delegate :jumpstart?, :build?, :to => :host
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# ensure that we can only have one bootable interface
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validates :type, :uniqueness => {:scope => :host_id, :message => N_("Only one bootable interface is allowed")}
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def dhcp_record
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return unless dhcp? or @dhcp_record
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@dhcp_record ||= host.jumpstart? ? Net::DHCP::SparcRecord.new(dhcp_attrs) : Net::DHCP::Record.new(dhcp_attrs)
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end
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protected
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def dhcp_attrs
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attrs = super.merge({
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:filename => host.operatingsystem.boot_filename(host),
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:nextServer => boot_server
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})
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# Are we booting SPARC solaris?
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if host.jumpstart?
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jumpstart_arguments = host.os.jumpstart_params host, host.model.vendor_class
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attrs.merge! jumpstart_arguments unless jumpstart_arguments.empty?
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end
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attrs
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end
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end
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end
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