65 lines
2.1 KiB
Ruby
65 lines
2.1 KiB
Ruby
#
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# Copyright 2013-2016, Noah Kantrowitz
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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require 'poise/utils/win32'
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module Poise
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module Helpers
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# A resource mixin to intercept properties named `user`, `group`, or `owner`,
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# if their default value is `'root'` and make it work on Windows (and
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# FreeBSD, AIX).
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#
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# @since 2.7.0
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# @example
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# class MyResource < Chef::Resource
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# include Poise::Helpers::Win32User
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# attribute(:user, default: 'root')
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# attribute(:group, default: 'root')
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# end
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# @example Avoiding automatic translation
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# class MyResource < Chef::Resource
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# include Poise::Helpers::Win32User
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# attribute(:user, default: lazy { 'root' })
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# attribute(:group, default: lazy { 'root' })
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# end
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module Win32User
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# User-ish property names.
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# @api private
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USER_PROPERTIES = ['user', :user, 'owner', :owner]
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# Group-ish property names.
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# @api private
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GROUP_PROPERTIES = ['group', :group]
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# Intercept property access to swap out the default value.
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# @api private
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def set_or_return(symbol, arg, options={})
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if options && options[:default] == 'root'
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if USER_PROPERTIES.include?(symbol) && node.platform_family?('windows')
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options = options.dup
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options[:default] = Poise::Utils::Win32.admin_user
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elsif GROUP_PROPERTIES.include?(symbol)
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options = options.dup
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options[:default] = node['root_group']
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end
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end
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super(symbol, arg, options)
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end
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end
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end
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end
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