class ChefFS::FileSystem::ChefRepositoryFileSystemCookbookDir
Public Class Methods
canonical_cookbook_name(entry_name)
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Exposed as a class method so that it can be used elsewhere
# File lib/chef_fs/file_system/chef_repository_file_system_cookbook_dir.rb, line 72 def self.canonical_cookbook_name(entry_name) name_match = ChefFS::FileSystem::CookbookDir::VALID_VERSIONED_COOKBOOK_NAME.match(entry_name) return nil if name_match.nil? return name_match[1] end
new(name, parent, file_path = nil)
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Calls superclass method
# File lib/chef_fs/file_system/chef_repository_file_system_cookbook_dir.rb, line 27 def initialize(name, parent, file_path = nil) super(name, parent, file_path) end
Public Instance Methods
can_have_child?(name, is_dir)
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Calls superclass method
# File lib/chef_fs/file_system/chef_repository_file_system_cookbook_dir.rb, line 62 def can_have_child?(name, is_dir) if is_dir # Only the given directories will be uploaded. return CookbookDir::COOKBOOK_SEGMENT_INFO.keys.include?(name.to_sym) && name != 'root_files' end super(name, is_dir) end
canonical_cookbook_name(entry_name)
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# File lib/chef_fs/file_system/chef_repository_file_system_cookbook_dir.rb, line 78 def canonical_cookbook_name(entry_name) self.class.canonical_cookbook_name(entry_name) end
chef_object()
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# File lib/chef_fs/file_system/chef_repository_file_system_cookbook_dir.rb, line 31 def chef_object begin loader = Chef::Cookbook::CookbookVersionLoader.new(file_path, parent.chefignore) # We need the canonical cookbook name if we are using versioned cookbooks, but we don't # want to spend a lot of time adding code to the main Chef libraries if Chef::Config[:versioned_cookbooks] _canonical_name = canonical_cookbook_name(File.basename(file_path)) fail "When versioned_cookbooks mode is on, cookbook #{file_path} must match format <cookbook_name>-x.y.z" unless _canonical_name # KLUDGE: We shouldn't have to use instance_variable_set loader.instance_variable_set(:@cookbook_name, _canonical_name) end loader.load_cookbooks return loader.cookbook_version rescue Chef::Log.error("Could not read #{path_for_printing} into a Chef object: #{$!}") end nil end
children()
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# File lib/chef_fs/file_system/chef_repository_file_system_cookbook_dir.rb, line 52 def children Dir.entries(file_path).sort. select { |child_name| can_have_child?(child_name, File.directory?(File.join(file_path, child_name))) }. map do |child_name| segment_info = CookbookDir::COOKBOOK_SEGMENT_INFO[child_name.to_sym] || {} ChefRepositoryFileSystemCookbookEntry.new(child_name, self, nil, segment_info[:ruby_only], segment_info[:recursive]) end. select { |entry| !(entry.dir? && entry.children.size == 0) } end