/usr/lib/one/ruby/OpenNebula/VirtualMachinePool.rb is in ruby-opennebula 3.2.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org) #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
require 'OpenNebula/Pool'
module OpenNebula
class VirtualMachinePool < Pool
#######################################################################
# Constants and Class attribute accessors
#######################################################################
VM_POOL_METHODS = {
:info => "vmpool.info"
}
# Constants for info queries (include/RequestManagerPoolInfoFilter.h)
INFO_NOT_DONE = -1
INFO_ALL_VM = -2
#######################################################################
# Class constructor & Pool Methods
#######################################################################
# +client+ a Client object that represents a XML-RPC connection
# +user_id+ is to refer to a Pool with VirtualMachines from that user
def initialize(client, user_id=0)
super('VM_POOL','VM',client)
@user_id = user_id
end
# Default Factory Method for the Pools
def factory(element_xml)
OpenNebula::VirtualMachine.new(element_xml,@client)
end
#######################################################################
# XML-RPC Methods for the Virtual Network Object
#######################################################################
# Retrieves all or part of the VirtualMachines in the pool.
# No arguments, returns the not-in-done VMs for the user
# [user_id, start_id, end_id]
# [user_id, start_id, end_id, state]
def info(*args)
case args.size
when 0
info_filter(VM_POOL_METHODS[:info],
@user_id,
-1,
-1,
INFO_NOT_DONE)
when 1
info_filter(VM_POOL_METHODS[:info],
args[0],
-1,
-1,
INFO_NOT_DONE)
when 3
info_filter(VM_POOL_METHODS[:info],
args[0],
args[1],
args[2],
INFO_NOT_DONE)
when 4
info_filter(VM_POOL_METHODS[:info],
args[0],
args[1],
args[2],
args[3])
end
end
def info_all()
return info_filter(VM_POOL_METHODS[:info],
INFO_ALL,
-1,
-1,
INFO_NOT_DONE)
end
def info_mine()
return info_filter(VM_POOL_METHODS[:info],
INFO_MINE,
-1,
-1,
INFO_NOT_DONE)
end
def info_group()
return info_filter(VM_POOL_METHODS[:info],
INFO_GROUP,
-1,
-1,
INFO_NOT_DONE)
end
private
def info_filter(xml_method, who, start_id, end_id, state)
return xmlrpc_info(xml_method, who, start_id, end_id, state)
end
end
end
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