class RuboCop::Cop::Chef::Modernize::UseChefLanguageEnvHelpers
Chef
Infra Client 15.5 and later include a large number of new helpers in the Chef
Infra Language to simplify checking the system configuration in recipes and resources. These should be used when possible over more complex attributes or ENV var comparisons.
@example
### incorrect ENV['CI'] ENV['TEST_KITCHEN'] ### correct ci? kitchen?
Constants
- RESTRICT_ON_SEND
Public Instance Methods
Source
# File lib/rubocop/cop/chef/modernize/use_chef_language_env_helpers.rb, line 48 def on_send(node) env?(node) do |env_value| # we don't handle .nil? checks yet so just skip them next if node.parent.send_type? && node.parent.method?(:nil?) case env_value when 'CI' add_offense(node, message: 'Chef Infra Client 15.5 and later include a helper `ci?` that should be used to see if the `CI` env var is set.', severity: :refactor) do |corrector| corrector.replace(node, 'ci?') end when 'TEST_KITCHEN' add_offense(node, message: 'Chef Infra Client 15.5 and later include a helper `kitchen?` that should be used to see if the `TEST_KITCHEN` env var is set.', severity: :refactor) do |corrector| corrector.replace(node, 'kitchen?') end end end end