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#
# Author:: Pavel Yudin (<pyudin@parallels.com>)
# Copyright:: Copyright (c) 2015 Pavel Yudin
# License:: Apache License, Version 2.0
#
# 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 "ohai/util/file_helper"
include Ohai::Util::FileHelper
Ohai.plugin(:Virtualization) do
provides "virtualization"
def prlctl_exists?
which("prlctl")
end
def ioreg_exists?
which("ioreg")
end
collect_data(:darwin) do
virtualization Mash.new unless virtualization
virtualization[:systems] = Mash.new unless virtualization[:systems]
if prlctl_exists?
virtualization[:system] = "parallels"
virtualization[:role] = "host"
virtualization[:systems][:parallels] = "host"
end
# Detect Parallels virtual machine from pci devices
if ioreg_exists?
so = shell_out("ioreg -l")
if so.stdout =~ /pci1ab8,4000/
virtualization[:system] = "parallels"
virtualization[:role] = "guest"
virtualization[:systems][:parallels] = "guest"
end
end
end
end
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