/cookbooks/NAME/VERSION
# File lib/chef_zero/endpoints/cookbook_version_endpoint.rb, line 53 def delete(request) if request.rest_path[2] == "_latest" || request.rest_path[2] == "latest" request.rest_path[2] = latest_version(list_data(request, request.rest_path[0..1])) end deleted_cookbook = get_data(request) response = super(request) cookbook_name = request.rest_path[1] if exists_data_dir?(request, [ 'cookbooks', cookbook_name ]) && list_data(request, ['cookbooks', cookbook_name]).size == 0 delete_data_dir(request, ['cookbooks', cookbook_name]) end # Hoover deleted files, if they exist hoover_unused_checksums(get_checksums(deleted_cookbook), request) response end
# File lib/chef_zero/endpoints/cookbook_version_endpoint.rb, line 11 def get(request) if request.rest_path[2] == "_latest" || request.rest_path[2] == "latest" request.rest_path[2] = latest_version(list_data(request, request.rest_path[0..1])) end super(request) end
# File lib/chef_zero/endpoints/cookbook_version_endpoint.rb, line 71 def get_checksums(cookbook) result = [] JSON.parse(cookbook, :create_additions => false).each_pair do |key, value| if value.is_a?(Array) value.each do |file| if file.is_a?(Hash) && file.has_key?('checksum') result << file['checksum'] end end end end result.uniq end
# File lib/chef_zero/endpoints/cookbook_version_endpoint.rb, line 18 def put(request) name = request.rest_path[1] version = request.rest_path[2] existing_cookbook = get_data(request, request.rest_path, :nil) # Honor frozen if existing_cookbook existing_cookbook_json = JSON.parse(existing_cookbook, :create_additions => false) if existing_cookbook_json['frozen?'] if request.query_params['force'] != "true" raise RestErrorResponse.new(409, "The cookbook #{name} at version #{version} is frozen. Use the 'force' option to override.") end # For some reason, you are forever unable to modify "frozen?" on a frozen cookbook. request_body = JSON.parse(request.body, :create_additions => false) if !request_body['frozen?'] request_body['frozen?'] = true request.body = JSON.pretty_generate(request_body) end end end # Set the cookbook set_data(request, ['cookbooks', name, version], request.body, :create_dir, :create) # If the cookbook was updated, check for deleted files and clean them up if existing_cookbook missing_checksums = get_checksums(existing_cookbook) - get_checksums(request.body) if missing_checksums.size > 0 hoover_unused_checksums(missing_checksums, request) end end already_json_response(existing_cookbook ? 200 : 201, populate_defaults(request, request.body)) end
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