/usr/lib/one/ruby/OpenNebulaJSON/HostJSON.rb is in ruby-opennebula 3.4.1-4.1ubuntu1.
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 'OpenNebulaJSON/JSONUtils'
module OpenNebulaJSON
class HostJSON < OpenNebula::Host
include JSONUtils
def create(template_json)
host_hash = parse_json(template_json, 'host')
if OpenNebula.is_error?(host_hash)
return host_hash
end
self.allocate(host_hash['name'],
host_hash['im_mad'],
host_hash['vm_mad'],
host_hash['vnm_mad'],
host_hash['cluster_id'].to_i)
end
def delete
if self['HOST_SHARE/RUNNING_VMS'].to_i != 0
OpenNebula::Error.new("Host still has associated VMs, aborting delete.")
else
super
end
end
def perform_action(template_json)
action_hash = parse_json(template_json, 'action')
if OpenNebula.is_error?(action_hash)
return action_hash
end
rc = case action_hash['perform']
when "enable" then self.enable
when "disable" then self.disable
when "update" then self.update(action_hash['params'])
else
error_msg = "#{action_hash['perform']} action not " <<
" available for this resource"
OpenNebula::Error.new(error_msg)
end
end
def update(params=Hash.new)
super(params['template_raw'])
end
end
end
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