diff options
Diffstat (limited to 'chef-server-api/app/helpers/tarball_helper.rb')
| -rw-r--r-- | chef-server-api/app/helpers/tarball_helper.rb | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/chef-server-api/app/helpers/tarball_helper.rb b/chef-server-api/app/helpers/tarball_helper.rb deleted file mode 100644 index a3dff2a137..0000000000 --- a/chef-server-api/app/helpers/tarball_helper.rb +++ /dev/null @@ -1,100 +0,0 @@ -# -# Author:: Christopher Walters (<cw@opscode.com>) -# Copyright:: Copyright (c) 2009 Opscode, 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. -# - -module Merb - module TarballHelper - - class FileParameterException < StandardError ; end - - def validate_file_parameter(cookbook_name, file_param) - raise FileParameterException, "missing required parameter: file" unless file_param - raise FileParameterException, "invalid parameter: file must be a File" unless file_param.respond_to?(:has_key?) && file_param[:tempfile].respond_to?(:read) - tarball_path = file_param[:tempfile].path - raise FileParameterException, "invalid tarball: (try creating with 'tar czf cookbook.tar.gz cookbook/')" unless system("tar", "tzf", tarball_path) - entry_roots = `tar tzf #{tarball_path}`.split("\n").map{|e|(e.split('/')-['.']).first}.uniq - raise FileParameterException, "invalid tarball: tarball root must contain #{cookbook_name}" unless entry_roots.include?(cookbook_name) - end - - def sandbox_base - Chef::Config.sandbox_path - end - - def sandbox_location(sandbox_guid) - File.join(sandbox_base, sandbox_guid) - end - - def sandbox_checksum_location(sandbox_guid, checksum) - File.join(sandbox_location(sandbox_guid), checksum) - end - - def cookbook_base - [Chef::Config.cookbook_path].flatten.first - end - - def cookbook_location(cookbook_name) - File.join(cookbook_base, cookbook_name) - end - - def cookbook_base - [Chef::Config.cookbook_path].flatten.first - end - - def cookbook_location(cookbook_name) - File.join(cookbook_base, cookbook_name) - end - - def cookbook_location(cookbook_name) - File.join(cookbook_base, cookbook_name) - end - - def get_or_create_cookbook_tarball_location(cookbook_name) - tarball_location = cookbook_tarball_location(cookbook_name) - unless File.exists? tarball_location - args = ["tar", "-C", cookbook_base, "-czf", tarball_location, cookbook_name] - Chef::Log.debug("Tarball for #{cookbook_name} not found, so creating at #{tarball_location} with '#{args.join(' ')}'") - FileUtils.mkdir_p(Chef::Config.cookbook_tarball_path) - system(*args) - end - tarball_location - end - - def expand_tarball_and_put_in_repository(cookbook_name, file) - # untar cookbook tarball into tempdir - tempdir = File.join("#{file.path}.data") - Chef::Log.debug("Creating #{tempdir} and untarring #{file.path} into it") - FileUtils.mkdir_p(tempdir) - raise "Could not untar file" unless system("tar", "xzf", file.path, "-C", tempdir) - - cookbook_path = cookbook_location(cookbook_name) - tarball_path = cookbook_tarball_location(cookbook_name) - - # clear any existing cookbook components and move tempdir into the repository - Chef::Log.debug("Moving #{tempdir} to #{cookbook_path}") - FileUtils.rm_rf(cookbook_path) - FileUtils.mkdir_p(cookbook_path) - Dir[File.join(tempdir, cookbook_name, "*")].each{|e| FileUtils.mv(e, cookbook_path)} - - # clear the existing tarball (if exists) and move the downloaded tarball to the cache - Chef::Log.debug("Moving #{file.path} to #{tarball_path}") - FileUtils.mkdir_p(Chef::Config.cookbook_tarball_path) - FileUtils.rm_f(tarball_path) - FileUtils.mv(file.path, tarball_path) - end - - end -end |