Method: Chef::ChefFS::ChefFSDataStore#delete_dir

Defined in:

lib/chef/chef_fs/chef_fs_data_store.rb

#delete_dir(path, *options) ⇒ Object

# File 'lib/chef/chef_fs/chef_fs_data_store.rb', line 449

def delete_dir(path, *options)
  if use_memory_store?(path)
    @memory_store.delete_dir(path, *options)

  # DELETE /policies/POLICY
  elsif path[0] == "policies" && path.length == 2
    with_entry(path[0..0]) do |policies|
      # /policies:
      #   - a-1.0.0.json
      #   - a-1.0.1.json
      #   - b-2.0.0.json
      found_policy = false
      policies.children.each do |policy|
        # We want to delete just the ones that == POLICY
        next unless policy.name.rpartition("-")[0] == path[1]

        policy.delete(false)
        FileSystemCache.instance.delete!(policy.file_path)
        found_policy = true
      end
      raise ChefZero::DataStore::DataNotFoundError.new(path) unless found_policy
    end

  else
    with_entry(path) do |entry|

      entry.delete(options.include?(:recursive))
    rescue Chef::ChefFS::FileSystem::NotFoundError => e
      raise ChefZero::DataStore::DataNotFoundError.new(to_zero_path(e.entry), e)

    end
  end
end