2015-07-21 19:45:23 +02:00

94 lines
2.8 KiB
Ruby

#
# Author:: Jon DeCamp (<jon.decamp@nordstrom.com>)
# Cookbook Name:: iis
# Provider:: site
#
# Copyright:: 2013, Nordstrom, Inc.
#
# 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'
include Chef::Mixin::ShellOut
include Opscode::IIS::Helper
# Support whyrun
def whyrun_supported?
true
end
# appcmd syntax for adding modules
# appcmd add module /name:string /type:string /preCondition:string
action :add do
if !@current_resource.exists
converge_by("add IIS module #{new_resource.module_name}") do
cmd = "#{appcmd(node)} add module /module.name:\"#{new_resource.module_name}\""
if new_resource.application
cmd << " /app.name:\"#{new_resource.application}\""
end
if new_resource.type
cmd << " /type:\"#{new_resource.type}\""
end
if new_resource.precondition
cmd << " /preCondition:\"#{new_resource.precondition}\""
end
shell_out!(cmd, returns: [0, 42])
Chef::Log.info("#{new_resource} added module '#{new_resource.module_name}'")
end
else
Chef::Log.debug("#{new_resource} module already exists - nothing to do")
end
end
action :delete do
if @current_resource.exists
converge_by("delete IIS module #{new_resource.module_name}") do
cmd = "#{appcmd(node)} delete module /module.name:\"#{new_resource.module_name}\""
if new_resource.application
cmd << " /app.name:\"#{new_resource.application}\""
end
shell_out!(cmd, returns: [0, 42])
end
Chef::Log.info("#{new_resource} deleted")
else
Chef::Log.debug("#{new_resource} module does not exist - nothing to do")
end
end
def load_current_resource
@current_resource = Chef::Resource::IisModule.new(new_resource.name)
@current_resource.module_name(new_resource.module_name)
if new_resource.application
cmd = shell_out("#{appcmd(node)} list module /module.name:\"#{new_resource.module_name}\" /app.name:\"#{new_resource.application}\"")
else
cmd = shell_out("#{appcmd(node)} list module /module.name:\"#{new_resource.module_name}\"")
end
# 'MODULE "Module Name" ( type:module.type, preCondition:condition )'
# 'MODULE "Module Name" ( native, preCondition:condition )'
Chef::Log.debug("#{new_resource} list module command output: #{cmd.stdout}")
if cmd.stdout.empty?
@current_resource.exists = false
else
@current_resource.exists = true
end
end