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Contents
# frozen_string_literal: true
#
# Copyright:: Copyright 2019, Chef Software Inc.
# Author:: Tim Smith (<tsmith@chef.io>)
#
# 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 RuboCop
module Cop
module Chef
module Correctness
# Don't use node.save to save partial node data to the Chef Infra Server mid-run unless it's a requirement of cookbook design that can't be avoided. Node.save can result in failed Chef Infra runs appearing in search and increases load on the Chef Infra Server."
#
# @example
#
# #### incorrect
# node.save
#
class CookbookUsesNodeSave < Base
MSG = "Don't use node.save to save partial node data to the Chef Infra Server mid-run unless it's absolutely necessary. Node.save can result in failed Chef Infra runs appearing in search and increases load on the Chef Infra Server."
RESTRICT_ON_SEND = [:save].freeze
def_node_matcher :node_save?, <<-PATTERN
(send (send nil? :node) :save)
PATTERN
def on_send(node)
node_save?(node) do
add_offense(node, message: MSG, severity: :refactor)
end
end
end
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems