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#
# system.rb
#
# Copyright (C) 2008, 2009, Red Hat, Inc.
# Written by Darryl L. Pierce <dpierce@redhat.com>
#
# This file is part of rubygem-cobbler.
#
# rubygem-cobbleris free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 2.1 of the License, or
# (at your option) any later version.
#
# rubygem-cobbler is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with rubygem-cobbler. If not, see <http://www.gnu.org/licenses/>.
#
module Cobbler
# +System+ represents a system within Cobbler.
#
class System < Base
cobbler_lifecycle :find_all => 'get_systems',
:find_one => 'get_system',
:remove => 'remove_system'
cobbler_field :name
cobbler_field :parent
cobbler_field :profile
cobbler_field :image
cobbler_field :depth
cobbler_collection :kernel_options, :packing => :hash
cobbler_field :kickstart
cobbler_collection :ks_meta, :packing => :hash
cobbler_field :netboot_enabled
cobbler_collection :owners
cobbler_field :server
cobbler_collection :interfaces, :type => 'NetworkInterface', :packing => :hash
cobbler_field :virt_cpus
cobbler_field :virt_file_size
cobbler_field :virt_path
cobbler_field :virt_ram
cobbler_field :virt_type
cobbler_field :virt_bridge
def initialize(definitions = nil)
super(definitions)
end
# Saves this instance.
#
def save
Base.begin_transaction(true)
token = Base.login
raise Exception.new('Update failed prior to saving') unless Base.make_call('update')
sysid = Base.make_call('new_system',token)
Base.make_call('modify_system',sysid,'name', name, token)
Base.make_call('modify_system',sysid,'profile',profile,token) if profile
Base.make_call('modify_system',sysid,'image', image, token) if image
if @interfaces
count = 0
@interfaces.each do |interface|
values = interface.bundle_for_saving(count)
unless values.empty?
Base.make_call('modify_system',sysid,'modify-interface',values,token)
count = count + 1
end
end
end
Base.make_call('save_system',sysid,token)
Base.end_transaction
end
private
# Creates a new instance of +System+ from a result received from Cobbler.
#
def self.create(attrs)
System.new(attrs)
end
end
end
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