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#
# Author:: AJ Christensen (<aj@hjksolutions.com>)
# Copyright:: Copyright (c) 2008 Opscode, 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/provider/service/init'
class Chef
class Provider
class Service
class Redhat < Chef::Provider::Service::Init
CHKCONFIG_ON = /\d:on/
CHKCONFIG_MISSING = /No such/
def self.provides?(node, resource)
super && Chef::Platform::ServiceHelpers.service_resource_providers.include?(:redhat)
end
def self.supports?(resource, action)
Chef::Platform::ServiceHelpers.config_for_service(resource.service_name).include?(:initd)
end
def initialize(new_resource, run_context)
super
@init_command = "/sbin/service #{@new_resource.service_name}"
@new_resource.supports[:status] = true
@service_missing = false
end
def define_resource_requirements
shared_resource_requirements
requirements.assert(:all_actions) do |a|
chkconfig_file = "/sbin/chkconfig"
a.assertion { ::File.exists? chkconfig_file }
a.failure_message Chef::Exceptions::Service, "#{chkconfig_file} does not exist!"
end
requirements.assert(:start, :enable, :reload, :restart) do |a|
a.assertion { !@service_missing }
a.failure_message Chef::Exceptions::Service, "#{@new_resource}: unable to locate the init.d script!"
a.whyrun "Assuming service would be disabled. The init script is not presently installed."
end
end
def load_current_resource
super
if ::File.exists?("/sbin/chkconfig")
chkconfig = shell_out!("/sbin/chkconfig --list #{@current_resource.service_name}", :returns => [0,1])
@current_resource.enabled(!!(chkconfig.stdout =~ CHKCONFIG_ON))
@service_missing = !!(chkconfig.stderr =~ CHKCONFIG_MISSING)
end
@current_resource
end
def enable_service()
shell_out! "/sbin/chkconfig #{@new_resource.service_name} on"
end
def disable_service()
shell_out! "/sbin/chkconfig #{@new_resource.service_name} off"
end
end
end
end
end
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