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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/mixin/shell_out'
require 'chef/provider/service'
require 'chef/provider/service/simple'
require 'chef/mixin/command'
class Chef
class Provider
class Service
class Init < Chef::Provider::Service::Simple
include Chef::Mixin::ShellOut
def initialize(new_resource, run_context)
super
@init_command = "/etc/init.d/#{@new_resource.service_name}"
end
def define_resource_requirements
# do not call super here, inherit only shared_requirements
shared_resource_requirements
requirements.assert(:start, :stop, :restart, :reload) do |a|
a.assertion do
custom_command_for_action?(action) || ::File.exist?(default_init_command)
end
a.failure_message(Chef::Exceptions::Service, "#{default_init_command} does not exist!")
a.whyrun("Init script '#{default_init_command}' doesn't exist, assuming a prior action would have created it.") do
# blindly assume that the service exists but is stopped in why run mode:
@status_load_success = false
end
end
end
def start_service
if @new_resource.start_command
super
else
shell_out!("#{default_init_command} start")
end
end
def stop_service
if @new_resource.stop_command
super
else
shell_out!("#{default_init_command} stop")
end
end
def restart_service
if @new_resource.restart_command
super
elsif @new_resource.supports[:restart]
shell_out!("#{default_init_command} restart")
else
stop_service
sleep 1
start_service
end
end
def reload_service
if @new_resource.reload_command
super
elsif @new_resource.supports[:reload]
shell_out!("#{default_init_command} reload")
end
end
end
end
end
end
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