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#
# Author:: Bryan McLellan <btm@loftninjas.org>
# Copyright:: Copyright (c) 2014 Chef Software, Inc.
# 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 'chef/resource/windows_package'
require 'chef/provider/package'
require 'chef/util/path_helper'
class Chef
class Provider
class Package
class Windows < Chef::Provider::Package
provides :package, os: "windows"
provides :windows_package, os: "windows"
# Depending on the installer, we may need to examine installer_type or
# source attributes, or search for text strings in the installer file
# binary to determine the installer type for the user. Since the file
# must be on disk to do so, we have to make this choice in the provider.
require 'chef/provider/package/windows/msi.rb'
# load_current_resource is run in Chef::Provider#run_action when not in whyrun_mode?
def load_current_resource
@new_resource.source(Chef::Util::PathHelper.validate_path(@new_resource.source))
@current_resource = Chef::Resource::WindowsPackage.new(@new_resource.name)
@current_resource.version(package_provider.installed_version)
@new_resource.version(package_provider.package_version)
@current_resource
end
def package_provider
@package_provider ||= begin
case installer_type
when :msi
Chef::Provider::Package::Windows::MSI.new(@new_resource)
else
raise "Unable to find a Chef::Provider::Package::Windows provider for installer_type '#{installer_type}'"
end
end
end
def installer_type
@installer_type ||= begin
if @new_resource.installer_type
@new_resource.installer_type
else
file_extension = ::File.basename(@new_resource.source).split(".").last.downcase
if file_extension == "msi"
:msi
else
raise ArgumentError, "Installer type for Windows Package '#{@new_resource.name}' not specified and cannot be determined from file extension '#{file_extension}'"
end
end
end
end
# Chef::Provider::Package action_install + action_remove call install_package + remove_package
# Pass those calls to the correct sub-provider
def install_package(name, version)
package_provider.install_package(name, version)
end
def remove_package(name, version)
package_provider.remove_package(name, version)
end
end
end
end
end
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