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path: root/lib/chef/provider/service.rb
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#
# Author:: AJ Christensen (<aj@hjksolutions.com>)
# Copyright:: Copyright (c) 2008 HJK Solutions, LLC
# 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 File.join(File.dirname(__FILE__), "..", "mixin", "command")

class Chef
  class Provider
    class Service < Chef::Provider

      include Chef::Mixin::Command

      def initialize(node, new_resource)
        super(node, new_resource)
        @enabled = nil
      end

      def action_enable
        do_service = false
        if @current_resource.enabled == nil
          do_service = true
        elsif @new_resource.enabled != nil
          if @new_resource.enabled != @current_resource.enabled
            do_service = true
          end
        end

        if do_package
          status = enable_service(@new_resource.service_name)
          if status
            @new_resource.enabled = true
            Chef::Log.info("Enabled service #{@new_resource} successfully")
          end
        end
      end

      def action_disable
        if @current_resource.enabled == true
          disable_service(@new_resource.service_name)
          @new_resource.enabled = false
          Chef::Log.info("Disabled service #{@new_resource} succesfully")
        end
      end

      def action_start
        if @current_resource.running == false
          start_service(@new_resource.service_name)
          @new_resource.running = true
          Chef::Log.info("Started service #{@new_resource} succesfully")
        end 
      end

      def action_stop
        if @current_resource.running == true
          start_service(@new_resource.service_name)
          @new_resource.running = false
          Chef::Log.info("Stopped service #{@new_resource} succesfully")
        end 
      end
  
    end
  end
end