Class: Chef::Provider::Directory
- Inherits:
-
File
- Object
- Chef::Provider
- File
- Chef::Provider::Directory
- Defined in:
- lib/chef/provider/directory.rb
Direct Known Subclasses
Instance Attribute Summary
Attributes inherited from File
#deployment_strategy, #managing_symlink, #needs_creating, #needs_unlinking
Attributes inherited from Chef::Provider
#action, #after_resource, #current_resource, #logger, #new_resource, #run_context
Instance Method Summary collapse
Methods inherited from File
#initialize, #manage_symlink_access?
Methods included from Mixin::FileClass
Methods included from Util::Selinux
#restore_security_context, #selinux_enabled?
Methods included from Mixin::Checksum
#checksum, #checksum_match?, #short_cksum
Methods included from Mixin::EnforceOwnershipAndPermissions
#access_controls, #enforce_ownership_and_permissions
Methods inherited from Chef::Provider
action, action_description, action_descriptions, #action_nothing, #check_resource_semantics!, #cleanup_after_converge, #compile_and_converge_action, #converge_by, #converge_if_changed, #cookbook_name, #description, #events, include_resource_dsl?, include_resource_dsl_module, #initialize, #introduced, #load_after_resource, #node, #process_resource_requirements, provides, provides?, #recipe_name, #requirements, #resource_collection, #resource_updated?, #run_action, #set_updated_status, supports?, use, use_inline_resources, #validate_required_properties!, #whyrun_mode?, #whyrun_supported?
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 Mixin::LazyModuleInclude
#descendants, #include, #included
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::Secret
#default_secret_config, #default_secret_service, #secret, #with_secret_config, #with_secret_service
Methods included from DSL::RenderHelpers
#render_json, #render_toml, #render_yaml
Methods included from DSL::ReaderHelpers
#parse_file, #parse_json, #parse_toml, #parse_yaml
Methods included from DSL::Powershell
Methods included from DSL::RegistryHelper
#registry_data_exists?, #registry_get_subkeys, #registry_get_values, #registry_has_subkeys?, #registry_key_exists?, #registry_value_exists?
Methods included from DSL::ChefVault
#chef_vault, #chef_vault_item, #chef_vault_item_for_environment
Methods included from DSL::DataQuery
#data_bag, #data_bag_item, #search, #tagged?
Methods included from EncryptedDataBagItem::CheckEncrypted
Methods included from DSL::PlatformIntrospection
#older_than_win_2012_or_8?, #platform?, #platform_family?, #value_for_platform, #value_for_platform_family
Methods included from DSL::Recipe
#exec, #have_resource_class_for?, #resource_class_for
Methods included from DSL::Definitions
add_definition, #evaluate_resource_definition, #has_resource_definition?
Methods included from DSL::Resources
add_resource_dsl, remove_resource_dsl
Methods included from DSL::Cheffish
Methods included from DSL::RebootPending
Methods included from DSL::IncludeRecipe
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!, #resources, #with_run_context
Methods included from DSL::Compliance
#include_input, #include_profile, #include_waiver
Constructor Details
This class inherits a constructor from Chef::Provider::File
Instance Method Details
#define_resource_requirements ⇒ Object
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# File 'lib/chef/provider/directory.rb', line 41 def define_resource_requirements # deep inside FAC we have to assert requirements, so call FACs hook to set that up access_controls.define_resource_requirements requirements.assert(:create) do |a| # Make sure the parent dir exists, or else fail. # for why run, print a message explaining the potential error. parent_directory = ::File.dirname(new_resource.path) a.assertion do if new_resource.recursive does_parent_exist = lambda do |base_dir| base_dir = ::File.dirname(base_dir) if ::File.exist?(base_dir) ::File.directory?(base_dir) else does_parent_exist.call(base_dir) end end does_parent_exist.call(new_resource.path) else ::File.directory?(parent_directory) end end a.(Chef::Exceptions::EnclosingDirectoryDoesNotExist, "Parent directory #{parent_directory} does not exist, cannot create #{new_resource.path}") a.whyrun("Assuming directory #{parent_directory} would have been created") end requirements.assert(:create) do |a| parent_directory = ::File.dirname(new_resource.path) a.assertion do if new_resource.recursive # find the lowest-level directory in new_resource.path that already exists # make sure we have write permissions to that directory is_parent_writable = lambda do |base_dir| base_dir = ::File.dirname(base_dir) if ::File.exist?(base_dir) if Chef::FileAccessControl.writable?(base_dir) true elsif Chef::Util::PathHelper.is_sip_path?(base_dir, node) Chef::Util::PathHelper.writable_sip_path?(base_dir) else false end else is_parent_writable.call(base_dir) end end is_parent_writable.call(new_resource.path) else # in why run mode & parent directory does not exist no permissions check is required # If not in why run, permissions must be valid and we rely on prior assertion that dir exists if !whyrun_mode? || ::File.exist?(parent_directory) if Chef::FileAccessControl.writable?(parent_directory) true elsif Chef::Util::PathHelper.is_sip_path?(parent_directory, node) Chef::Util::PathHelper.writable_sip_path?(new_resource.path) else false end else true end end end a.(Chef::Exceptions::InsufficientPermissions, "Cannot create #{new_resource} at #{new_resource.path} due to insufficient permissions") end requirements.assert(:delete) do |a| a.assertion do if ::File.exist?(new_resource.path) ::File.directory?(new_resource.path) && Chef::FileAccessControl.writable?(new_resource.path) else true end end a.(RuntimeError, "Cannot delete #{new_resource} at #{new_resource.path}!") # No why-run handling here: # * if we don't have permissions, this is unlikely to be changed earlier in the run # * if the target is a file (not a dir), there's no reasonable path by which this would have been changed end end |
#load_current_resource ⇒ Object
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# File 'lib/chef/provider/directory.rb', line 32 def load_current_resource @current_resource = Chef::Resource::Directory.new(new_resource.name) current_resource.path(new_resource.path) if ::File.exist?(current_resource.path) && @action != :create_if_missing load_resource_attributes_from_file(current_resource) end current_resource end |