Class: Chef::Provider::RegistryKey
- Inherits:
-
Chef::Provider
- Object
- Chef::Provider
- Chef::Provider::RegistryKey
- Includes:
- Mixin::Checksum
- Defined in:
- lib/chef/provider/registry_key.rb
Constant Summary
Constants included from Mixin::ShellOut
Mixin::ShellOut::DEPRECATED_OPTIONS
Instance Attribute Summary
Attributes inherited from Chef::Provider
#action, #cookbook_name, #current_resource, #new_resource, #recipe_name, #run_context
Instance Method Summary collapse
- #action_create ⇒ Object
- #action_create_if_missing ⇒ Object
- #action_delete ⇒ Object
- #action_delete_key ⇒ Object
- #define_resource_requirements ⇒ Object
- #load_current_resource ⇒ Object
- #registry ⇒ Object
- #running_on_windows! ⇒ Object
- #values_to_hash(values) ⇒ Object
- #whyrun_supported? ⇒ Boolean
Methods included from Mixin::Checksum
Methods inherited from Chef::Provider
#action_nothing, #check_resource_semantics!, #cleanup_after_converge, #converge_by, #converge_if_changed, #events, include_resource_dsl, include_resource_dsl_module, #initialize, #node, #process_resource_requirements, provides, provides?, #requirements, #resource_collection, #resource_updated?, #run_action, #set_updated_status, supports?, use_inline_resources, #whyrun_mode?
Methods included from Mixin::Provides
#provided_as, #provides, #provides?
Methods included from Mixin::DescendantsTracker
#descendants, descendants, direct_descendants, #direct_descendants, find_descendants_by_name, #find_descendants_by_name, #inherited, store_inherited
Methods included from DeprecatedLWRPClass
#const_missing, #deprecated_constants, #register_deprecated_lwrp_class
Methods included from Mixin::LazyModuleInclude
#descendants, #include, #included
Methods included from Mixin::NotifyingBlock
#notifying_block, #subcontext_block
Methods included from DSL::DeclareResource
#build_resource, #declare_resource, #delete_resource, #delete_resource!, #edit_resource, #edit_resource!, #find_resource, #find_resource!, #with_run_context
Methods included from Mixin::ShellOut
#run_command_compatible_options, #shell_out, #shell_out!, #shell_out_with_systems_locale, #shell_out_with_systems_locale!
Methods included from Mixin::PowershellOut
#powershell_out, #powershell_out!
Methods included from Mixin::WindowsArchitectureHelper
#assert_valid_windows_architecture!, #disable_wow64_file_redirection, #forced_32bit_override_required?, #is_i386_process_on_x86_64_windows?, #node_supports_windows_architecture?, #node_windows_architecture, #restore_wow64_file_redirection, #valid_windows_architecture?, #with_os_architecture, #wow64_architecture_override_required?, #wow64_directory
Methods included from DSL::PlatformIntrospection
#docker?, #platform?, #platform_family?, #value_for_platform, #value_for_platform_family
Constructor Details
This class inherits a constructor from Chef::Provider
Instance Method Details
#action_create ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 96 def action_create unless registry.key_exists?(@current_resource.key) converge_by("create key #{@new_resource.key}") do registry.create_key(@new_resource.key, @new_resource.recursive) end end @new_resource.unscrubbed_values.each do |value| if @name_hash.has_key?(value[:name].downcase) current_value = @name_hash[value[:name].downcase] unless current_value[:type] == value[:type] && current_value[:data] == value[:data] converge_by("set value #{value}") do registry.set_value(@new_resource.key, value) end end else converge_by("set value #{value}") do registry.set_value(@new_resource.key, value) end end end end |
#action_create_if_missing ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 118 def action_create_if_missing unless registry.key_exists?(@new_resource.key) converge_by("create key #{@new_resource.key}") do registry.create_key(@new_resource.key, @new_resource.recursive) end end @new_resource.unscrubbed_values.each do |value| unless @name_hash.has_key?(value[:name].downcase) converge_by("create value #{value}") do registry.set_value(@new_resource.key, value) end end end end |
#action_delete ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 133 def action_delete if registry.key_exists?(@new_resource.key) @new_resource.unscrubbed_values.each do |value| if @name_hash.has_key?(value[:name].downcase) converge_by("delete value #{value}") do registry.delete_value(@new_resource.key, value) end end end end end |
#action_delete_key ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 145 def action_delete_key if registry.key_exists?(@new_resource.key) converge_by("delete key #{@new_resource.key}") do registry.delete_key(@new_resource.key, @new_resource.recursive) end end end |
#define_resource_requirements ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 73 def define_resource_requirements requirements.assert(:create, :create_if_missing, :delete, :delete_key) do |a| a.assertion { registry.hive_exists?(@new_resource.key) } a.(Chef::Exceptions::Win32RegHiveMissing, "Hive #{@new_resource.key.split("\\").shift} does not exist") end requirements.assert(:create) do |a| a.assertion { registry.key_exists?(@new_resource.key) } a.whyrun("Key #{@new_resource.key} does not exist. Unless it would have been created before, attempt to modify its values would fail.") end requirements.assert(:create, :create_if_missing) do |a| #If keys missing in the path and recursive == false a.assertion { !registry.keys_missing?(@current_resource.key) || @new_resource.recursive } a.(Chef::Exceptions::Win32RegNoRecursive, "Intermediate keys missing but recursive is set to false") a.whyrun("Intermediate keys in #{@new_resource.key} do not exist. Unless they would have been created earlier, attempt to modify them would fail.") end requirements.assert(:delete_key) do |a| #If key to be deleted has subkeys but recurssive == false a.assertion { !registry.key_exists?(@new_resource.key) || !registry.has_subkeys?(@new_resource.key) || @new_resource.recursive } a.(Chef::Exceptions::Win32RegNoRecursive, "#{@new_resource.key} has subkeys but recursive is set to false.") a.whyrun("#{@current_resource.key} has subkeys, but recursive is set to false. attempt to delete would fails unless subkeys were deleted prior to this action.") end end |
#load_current_resource ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 48 def load_current_resource running_on_windows! @current_resource ||= Chef::Resource::RegistryKey.new(@new_resource.key, run_context) @current_resource.key(@new_resource.key) @current_resource.architecture(@new_resource.architecture) @current_resource.recursive(@new_resource.recursive) if registry.key_exists?(@new_resource.key) @current_resource.values(registry.get_values(@new_resource.key)) end values_to_hash(@current_resource.unscrubbed_values) @current_resource end |
#registry ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 61 def registry @registry ||= Chef::Win32::Registry.new(@run_context, @new_resource.architecture) end |
#running_on_windows! ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 42 def running_on_windows! unless Chef::Platform.windows? raise Chef::Exceptions::Win32NotWindows, "Attempt to manipulate the windows registry on a non-windows node" end end |
#values_to_hash(values) ⇒ Object
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# File 'lib/chef/provider/registry_key.rb', line 65 def values_to_hash(values) if values @name_hash = Hash[values.map { |val| [val[:name].downcase, val] }] else @name_hash = {} end end |
#whyrun_supported? ⇒ Boolean
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# File 'lib/chef/provider/registry_key.rb', line 38 def whyrun_supported? true end |