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#
# Author:: Doug Ireton (<doug.ireton@nordstrom.com>)
# Cookbook Name:: windows
# Provider:: printer_port
#
# Copyright:: 2012, 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.
#
# Support whyrun
def whyrun_supported?
true
end
action :create do
if @current_resource.exists
Chef::Log.info "#{ @new_resource } already exists - nothing to do."
else
converge_by("Create #{ @new_resource }") do
create_printer_port
end
end
end
action :delete do
if @current_resource.exists
converge_by("Delete #{ @new_resource }") do
delete_printer_port
end
else
Chef::Log.info "#{ @current_resource } doesn't exist - can't delete."
end
end
def load_current_resource
@current_resource = Chef::Resource::WindowsPrinterPort.new(@new_resource.name)
@current_resource.name(@new_resource.name)
@current_resource.ipv4_address(@new_resource.ipv4_address)
@current_resource.port_name(@new_resource.port_name || "IP_#{ @new_resource.ipv4_address }")
if port_exists?(@current_resource.port_name)
# TODO: Set @current_resource port properties from registry
@current_resource.exists = true
end
end
private
PORTS_REG_KEY = 'HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Monitors\Standard TCP/IP Port\Ports\\'
def port_exists?(name)
port_reg_key = PORTS_REG_KEY + name
Chef::Log.debug "Checking to see if this reg key exists: '#{ port_reg_key }'"
Registry.key_exists?(port_reg_key)
end
def create_printer_port
port_name = new_resource.port_name || "IP_#{ new_resource.ipv4_address }"
# create the printer port using PowerShell
powershell "Creating printer port #{ new_resource.port_name }" do
code <<-EOH
Set-WmiInstance -class Win32_TCPIPPrinterPort `
-EnableAllPrivileges `
-Argument @{ HostAddress = "#{ new_resource.ipv4_address }";
Name = "#{ port_name }";
Description = "#{ new_resource.port_description }";
PortNumber = "#{ new_resource.port_number }";
Protocol = "#{ new_resource.port_protocol }";
SNMPEnabled = "$#{ new_resource.snmp_enabled }";
}
EOH
end
end
def delete_printer_port
port_name = new_resource.port_name || "IP_#{ new_resource.ipv4_address }"
powershell "Deleting printer port: #{ new_resource.port_name }" do
code <<-EOH
$port = Get-WMIObject -class Win32_TCPIPPrinterPort -EnableAllPrivileges -Filter "name = '#{ port_name }'"
$port.Delete()
EOH
end
end
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