70 lines
1.9 KiB
Ruby
70 lines
1.9 KiB
Ruby
#
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# Copyright 2015, 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 'chef/mash'
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require 'poise/provider'
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require 'poise/resource'
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require 'poise/utils'
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module PoiseApplication
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# A helper mixin for application resources and providers. These are things
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# intended to be used as subresources of the `application` resource.
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#
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# @since 5.0.0
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module AppMixin
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include Poise::Utils::ResourceProviderMixin
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# A helper mixin for application resources.
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module Resource
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include Poise::Resource
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# Set the parent type and optional flag.
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poise_subresource(:application, true)
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# @!attribute path
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# Base path for the application.
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# @return [String]
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attribute(:path, kind_of: String, name_attribute: true)
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# A delegator for accessing the application state. If no application
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# parent is found, the state will be tracked internally within the
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# resource.
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#
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# @return [Hash<Symbol, Object>]
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def app_state
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if parent
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parent.app_state
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else
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# If there isn't a parent, just track within the resource.
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@local_app_state ||= Mash.new
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end
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end
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# Environment variables stored in the application state.
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#
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# @return [Hash<String, String>]
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def app_state_environment
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app_state[:environment] ||= Mash.new
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end
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end
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module Provider
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include Poise::Provider
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end
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end
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end
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