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#
# Author:: John Keiser (<jkeiser@chef.io>)
# Copyright:: Copyright (c) Chef Software Inc.
# License:: Apache License, Version 2.0
#
# 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.
#
require_relative "rest_list_dir"
require_relative "cookbook_dir"
require_relative "../exceptions"
require_relative "../repository/chef_repository_file_system_cookbook_dir"
require_relative "../../../mixin/file_class"
require "tmpdir" unless defined?(Dir.mktmpdir)
class Chef
module ChefFS
module FileSystem
module ChefServer
#
# /cookbooks
#
# Example children:
# apache2/
# mysql/
#
class CookbooksDir < RestListDir
include Chef::Mixin::FileClass
def make_child_entry(name)
result = @children.find { |child| child.name == name } if @children
result || CookbookDir.new(name, self)
end
def children
@children ||= begin
result = root.get_json(api_path).keys.map { |cookbook_name| CookbookDir.new(cookbook_name, self, exists: true) }
result.sort_by(&:name)
end
end
def create_child_from(other, options = {})
@children = nil
upload_cookbook_from(other, options)
end
def upload_cookbook_from(other, options = {})
upload_cookbook(other, options)
rescue Timeout::Error => e
raise Chef::ChefFS::FileSystem::OperationFailedError.new(:write, self, e, "Timeout writing: #{e}")
rescue Net::HTTPClientException => e
case e.response.code
when "409"
raise Chef::ChefFS::FileSystem::CookbookFrozenError.new(:write, self, e, "Cookbook #{other.name} is frozen")
else
raise Chef::ChefFS::FileSystem::OperationFailedError.new(:write, self, e, "HTTP error writing: #{e}")
end
rescue Chef::Exceptions::CookbookFrozen => e
raise Chef::ChefFS::FileSystem::CookbookFrozenError.new(:write, self, e, "Cookbook #{other.name} is frozen")
end
def upload_cookbook(other, options)
cookbook = other.chef_object if other.chef_object
raise Chef::Exceptions::MetadataNotFound.new(cookbook.root_paths[0], cookbook.name) unless cookbook.has_metadata_file?
if cookbook
begin
tmp_cl = Chef::CookbookLoader.copy_to_tmp_dir_from_array([cookbook])
tmp_cl.load_cookbooks
tmp_cl.compile_metadata
tmp_cl.freeze_versions if options[:freeze]
cookbook_for_upload = []
tmp_cl.each do |cookbook_name, cookbook|
cookbook_for_upload << cookbook
end
uploader = Chef::CookbookUploader.new(cookbook_for_upload, force: options[:force], rest: chef_rest)
with_actual_cookbooks_dir(other.parent.file_path) do
uploader.upload_cookbooks
end
ensure
tmp_cl.unlink!
end
end
end
def chef_rest
Chef::ServerAPI.new(root.chef_rest.url, root.chef_rest.options.merge(version_class: Chef::CookbookManifestVersions))
end
# Work around the fact that CookbookUploader doesn't understand chef_repo_path (yet)
def with_actual_cookbooks_dir(actual_cookbook_path)
old_cookbook_path = Chef::Config.cookbook_path
Chef::Config.cookbook_path = actual_cookbook_path unless Chef::Config.cookbook_path
yield
ensure
Chef::Config.cookbook_path = old_cookbook_path
end
def can_have_child?(name, is_dir)
is_dir
end
end
end
end
end
end
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