2017-03-20 13:19:10 +00:00

124 lines
4.1 KiB
Ruby

#
# Author:: Jon DeCamp (<jon.decamp@nordstrom.com>)
# Cookbook:: iis
# Provider:: site
#
# Copyright:: 2013-2016, 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
include Opscode::IIS::Processors
# 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
cmd << " /type:\"#{new_resource.type}\"" if new_resource.type
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
# appcmd syntax for installing native modules
# appcmd install module /name:string /add:string(true|false) /image:string
action :install do
if !@current_resource.exists
converge_by("install IIS module #{new_resource.module_name}") do
cmd = "#{appcmd(node)} install module /name:\"#{new_resource.module_name}\""
cmd << " /add:\"#{new_resource.add}\"" unless new_resource.add.nil?
cmd << " /image:\"#{new_resource.image}\"" if new_resource.image
cmd << " /preCondition:\"#{new_resource.precondition}\"" if new_resource.precondition
shell_out!(cmd, returns: [0, 42])
Chef::Log.info("#{new_resource} installed module '#{new_resource.module_name}'")
end
else
Chef::Log.debug("#{new_resource} module already exists - nothing to do")
end
end
# appcmd syntax for uninstalling native modules
# appcmd uninstall module <name>
action :uninstall do
if @current_resource.exists
converge_by("uninstall IIS module #{new_resource.module_name}") do
cmd = "#{appcmd(node)} uninstall module \"#{new_resource.module_name}\""
shell_out!(cmd, returns: [0, 42])
end
Chef::Log.info("#{new_resource} uninstalled module '#{new_resource.module_name}'")
else
Chef::Log.debug("#{new_resource} module does not exists - 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)
cmd = if new_resource.application
shell_out("#{appcmd(node)} list module /module.name:\"#{new_resource.module_name}\" /app.name:\"#{new_resource.application}\"")
else
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}")
@current_resource.exists = !cmd.stdout.empty?
end