71 lines
2.1 KiB
Ruby
71 lines
2.1 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/provider'
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require 'chef/resource'
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require 'poise_application_ruby/service_mixin'
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module PoiseApplicationRuby
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module Resources
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# (see Rackup::Resource)
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# @since 4.0.0
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module Rackup
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class Resource < Chef::Resource
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include PoiseApplicationRuby::ServiceMixin
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provides(:application_rackup)
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# @!attribute port
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# TCP port to listen on. Defaults to 80.
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# @return [String, Integer]
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attribute(:port, kind_of: [String, Integer], default: 80)
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end
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class Provider < Chef::Provider
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include PoiseApplicationRuby::ServiceMixin
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provides(:application_rackup)
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private
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# Find the path to the config.ru. If the resource path was to a
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# directory, apparent /config.ru.
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#
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# @return [String]
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def configru_path
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@configru_path ||= if ::File.directory?(new_resource.path)
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::File.join(new_resource.path, 'config.ru')
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else
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new_resource.path
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end
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end
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# Set up service options for rackup.
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#
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# @param resource [PoiseService::Resource] Service resource.
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# @return [void]
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def service_options(resource)
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super
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resource.ruby_command("rackup --port #{new_resource.port}")
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resource.directory(::File.dirname(configru_path))
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# Older versions of rackup ignore all signals.
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resource.stop_signal('KILL')
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end
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end
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end
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end
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end
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