Layout Cops

.rubocop.yml

@@ -30,6 +30,10 @@ Layout/IndentationWidth:
 Layout/LineEndStringConcatenationIndentation:
   Enabled: true
 
+# Explicitly enables this cop new in 1.7
+Layout/SpaceBeforeBrackets:
+  Enabled: true
+
 # puppet uses symbol booleans in types and providers to work around long standing
 # bugs when trying to manage falsey pararameters and properties
 Lint/BooleanSymbol:

.rubocop_todo.yml

@@ -22,194 +22,6 @@ I18n/GetText/DecorateStringFormattingUsingPercent:
 I18n/RailsI18n/DecorateString:
   Enabled: false
 
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceAfterNot:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceAfterSemicolon:
-  Exclude:
-    - 'lib/puppet/util/retry_action.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyleInsidePipes.
-# SupportedStylesInsidePipes: space, no_space
-Layout/SpaceAroundBlockParameters:
-  Exclude:
-    - 'lib/puppet/functions/dig.rb'
-    - 'lib/puppet/functions/filter.rb'
-    - 'lib/puppet/node/environment.rb'
-    - 'lib/puppet/pal/pal_impl.rb'
-    - 'lib/puppet/pops/evaluator/compare_operator.rb'
-    - 'lib/puppet/pops/evaluator/evaluator_impl.rb'
-    - 'lib/puppet/pops/functions/dispatcher.rb'
-    - 'lib/puppet/pops/types/string_converter.rb'
-    - 'lib/puppet/provider/package/openbsd.rb'
-    - 'lib/puppet/provider/package/pkg.rb'
-    - 'lib/puppet/provider/package/yum.rb'
-    - 'lib/puppet/resource/catalog.rb'
-    - 'lib/puppet/type.rb'
-    - 'lib/puppet/util.rb'
-    - 'lib/puppet/util/docs.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: space, no_space
-Layout/SpaceAroundEqualsInParameterDefault:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceAroundKeyword:
-  Exclude:
-    - 'lib/puppet/functions/max.rb'
-    - 'lib/puppet/functions/min.rb'
-    - 'lib/puppet/pops/evaluator/evaluator_impl.rb'
-    - 'lib/puppet/pops/lookup/global_data_provider.rb'
-    - 'lib/puppet/pops/lookup/hiera_config.rb'
-    - 'lib/puppet/pops/parser/slurp_support.rb'
-    - 'lib/puppet/pops/types/p_object_type.rb'
-    - 'lib/puppet/pops/types/type_calculator.rb'
-    - 'lib/puppet/pops/validation/checker4_0.rb'
-    - 'lib/puppet/util/diff.rb'
-    - 'lib/puppet/util/windows/daemon.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceAroundMethodCallOperator:
-  Exclude:
-    - 'lib/puppet/network/formats.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: AllowForAlignment, EnforcedStyleForExponentOperator.
-# SupportedStylesForExponentOperator: space, no_space
-Layout/SpaceAroundOperators:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBraces.
-# SupportedStyles: space, no_space
-# SupportedStylesForEmptyBraces: space, no_space
-Layout/SpaceBeforeBlockBraces:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceBeforeComma:
-  Exclude:
-    - 'lib/puppet/application/lookup.rb'
-    - 'lib/puppet/external/dot.rb'
-    - 'lib/puppet/face/parser.rb'
-    - 'lib/puppet/indirector/file_bucket_file/file.rb'
-    - 'lib/puppet/parser/compiler.rb'
-    - 'lib/puppet/parser/script_compiler.rb'
-    - 'lib/puppet/pops/lookup/global_data_provider.rb'
-    - 'lib/puppet/pops/parser/lexer2.rb'
-    - 'lib/puppet/provider/package/windows.rb'
-    - 'lib/puppet/provider/package/windows/exe_package.rb'
-    - 'lib/puppet/util/windows/monkey_patches/process.rb'
-    - 'lib/puppet/util/windows/user.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: AllowForAlignment.
-Layout/SpaceBeforeFirstArg:
-  Exclude:
-    - 'lib/puppet/file_serving/configuration.rb'
-    - 'lib/puppet/functions/defined.rb'
-    - 'lib/puppet/parser/type_loader.rb'
-    - 'lib/puppet/pops/types/types.rb'
-    - 'lib/puppet/provider/package/aix.rb'
-    - 'lib/puppet/provider/package/nim.rb'
-    - 'lib/puppet/provider/package/rug.rb'
-    - 'lib/puppet/type/service.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceBeforeSemicolon:
-  Exclude:
-    - 'lib/puppet/functions.rb'
-    - 'lib/puppet/network/http/connection.rb'
-    - 'lib/puppet/pops/model/model_label_provider.rb'
-    - 'lib/puppet/pops/parser/slurp_support.rb'
-    - 'lib/puppet/pops/types/class_loader.rb'
-    - 'lib/puppet/pops/types/type_formatter.rb'
-    - 'lib/puppet/settings/errors.rb'
-    - 'lib/puppet/util/network_device/base.rb'
-    - 'lib/puppet/util/windows.rb'
-    - 'lib/puppet/util/windows/eventlog.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBrackets.
-# SupportedStyles: space, no_space, compact
-# SupportedStylesForEmptyBrackets: space, no_space
-Layout/SpaceInsideArrayLiteralBrackets:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBraces, SpaceBeforeBlockParameters.
-# SupportedStyles: space, no_space
-# SupportedStylesForEmptyBraces: space, no_space
-Layout/SpaceInsideBlockBraces:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBraces.
-# SupportedStyles: space, no_space, compact
-# SupportedStylesForEmptyBraces: space, no_space
-Layout/SpaceInsideHashLiteralBraces:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: space, compact, no_space
-Layout/SpaceInsideParens:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceInsidePercentLiteralDelimiters:
-  Exclude:
-    - 'ext/windows/service/daemon.rb'
-    - 'lib/puppet/interface/documentation.rb'
-    - 'lib/puppet/pops/parser/slurp_support.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-Layout/SpaceInsideRangeLiteral:
-  Exclude:
-    - 'lib/puppet/pops/validation/checker4_0.rb'
-    - 'lib/puppet/util/command_line/trollop.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle, EnforcedStyleForEmptyBrackets.
-# SupportedStyles: space, no_space
-# SupportedStylesForEmptyBrackets: space, no_space
-Layout/SpaceInsideReferenceBrackets:
-  Exclude:
-    - 'lib/puppet/application.rb'
-    - 'lib/puppet/functions/unique.rb'
-    - 'lib/puppet/parser/scope.rb'
-    - 'lib/puppet/pops/evaluator/access_operator.rb'
-    - 'lib/puppet/pops/evaluator/deferred_resolver.rb'
-    - 'lib/puppet/pops/lookup/hiera_config.rb'
-    - 'lib/puppet/pops/parser/locator.rb'
-    - 'lib/puppet/pops/types/string_converter.rb'
-    - 'lib/puppet/resource/type_collection.rb'
-    - 'lib/puppet/util/windows/adsi.rb'
-    - 'lib/puppet/util/windows/process.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: space, no_space
-Layout/SpaceInsideStringInterpolation:
-  Exclude:
-    - 'lib/puppet/ssl/ssl_provider.rb'
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: EnforcedStyle.
-# SupportedStyles: final_newline, final_blank_line
-Layout/TrailingEmptyLines:
-  Enabled: false
-
-# This cop supports safe auto-correction (--auto-correct).
-# Configuration parameters: AllowInHeredoc.
-Layout/TrailingWhitespace:
-  Enabled: false
-
 # Configuration parameters: AllowedMethods.
 # AllowedMethods: enums
 Lint/ConstantDefinitionInBlock:

ext/windows/service/daemon.rb

@@ -161,7 +161,7 @@ def report_windows_event(type, id, message)
 
   def parse_runinterval(puppet_path)
     begin
-      runinterval = %x{ #{puppet_path} config --section agent --log_level notice print runinterval }.to_i
+      runinterval = %x{#{puppet_path} config --section agent --log_level notice print runinterval}.to_i
       if runinterval == 0
         runinterval = 1800
         log_err("Failed to determine runinterval, defaulting to #{runinterval} seconds")
@@ -176,7 +176,7 @@ def parse_runinterval(puppet_path)
 
   def parse_log_level(puppet_path, cmdline_debug)
     begin
-      loglevel = %x{ #{puppet_path} config --section agent --log_level notice print log_level }.chomp
+      loglevel = %x{#{puppet_path} config --section agent --log_level notice print log_level}.chomp
       unless loglevel && respond_to?("log_#{loglevel}")
         loglevel = :notice
         log_err("Failed to determine loglevel, defaulting to #{loglevel}")

lib/hiera/puppet_function.rb

@@ -64,8 +64,8 @@ def lookup(scope, key, default, has_default, override, &default_block)
     unless Puppet[:strict] == :off
       # TRANSLATORS 'lookup' is a puppet function and should not be translated
       message = _("The function '%{class_name}' is deprecated in favor of using 'lookup'.") % { class_name: self.class.name }
-      message += ' '+ _("See https://puppet.com/docs/puppet/%{minor_version}/deprecated_language.html") %
-                      { minor_version: Puppet.minor_version }
+      message += ' ' + _("See https://puppet.com/docs/puppet/%{minor_version}/deprecated_language.html") %
+                       { minor_version: Puppet.minor_version }
       Puppet.warn_once('deprecations', self.class.name, message)
     end
     lookup_invocation = Puppet::Pops::Lookup::Invocation.new(scope, {}, {})

lib/hiera/scope.rb

@@ -46,7 +46,7 @@ def safe_lookupvar(key)
         # do nothing
       when :warning
         Puppet.warn_once(Puppet::Parser::Scope::UNDEFINED_VARIABLES_KIND, _("Variable: %{name}") % { name: key },
-                         _("Undefined variable '%{name}'; %{reason}") % { name: key, reason: reason } )
+                         _("Undefined variable '%{name}'; %{reason}") % { name: key, reason: reason })
       when :error
         raise ArgumentError, _("Undefined variable '%{name}'; %{reason}") % { name: key, reason: reason }
       end

lib/hiera_puppet.rb

@@ -76,4 +76,3 @@ def hiera_config_file
     end
   end
 end
-

lib/puppet.rb

@@ -101,9 +101,9 @@ def self.clear
 
   def self.debug=(value)
     if value
-      Puppet::Util::Log.level=(:debug)
+      Puppet::Util::Log.level = (:debug)
     else
-      Puppet::Util::Log.level=(:notice)
+      Puppet::Util::Log.level = (:notice)
     end
   end
 

lib/puppet/agent.rb

@@ -24,7 +24,7 @@ class RunTimeoutError < Exception # rubocop:disable Lint/InheritException
 
   attr_reader :client_class, :client, :should_fork
 
-  def initialize(client_class, should_fork=true)
+  def initialize(client_class, should_fork = true)
     @should_fork = can_fork? && should_fork
     @client_class = client_class
   end
@@ -99,13 +99,13 @@ def run(client_options = {})
               nil
             else
               Puppet.info _("Another puppet instance is already running; --waitforlock flag used, waiting for running instance to finish.")
-              Puppet.info _("Will try again in %{time} seconds.") % {time: Puppet[:waitforlock]}
+              Puppet.info _("Will try again in %{time} seconds.") % { time: Puppet[:waitforlock] }
               sleep Puppet[:waitforlock]
               retry
             end
           rescue RunTimeoutError => detail
             Puppet.log_exception(detail, _("Execution of %{client_class} did not complete within %{runtimeout} seconds and was terminated.") %
-              {client_class: client_class, runtimeout: Puppet[:runtimeout]})
+              { client_class: client_class, runtimeout: Puppet[:runtimeout] })
             nil
           rescue StandardError => detail
             Puppet.log_exception(detail, _("Could not run %{client_class}: %{detail}") % { client_class: client_class, detail: detail })

lib/puppet/agent/disabler.rb

@@ -23,10 +23,10 @@ def enable
   end
 
   # Stop the daemon from making any catalog runs.
-  def disable(msg=nil)
+  def disable(msg = nil)
     data = {}
     Puppet.notice _("Disabling Puppet.")
-    if (! msg.nil?)
+    if (!msg.nil?)
       data[DISABLED_MESSAGE_JSON_KEY] = msg
     end
     disable_lockfile.lock(data)

lib/puppet/application.rb

@@ -109,7 +109,7 @@ class Application
   require_relative '../puppet/util'
   include Puppet::Util
 
-  DOCPATTERN = ::File.expand_path(::File.dirname(__FILE__) + "/util/command_line/*" )
+  DOCPATTERN = ::File.expand_path(::File.dirname(__FILE__) + "/util/command_line/*")
   CommandLineArgs = Struct.new(:subcommand_name, :args)
 
   @loader = Puppet::Util::Autoload.new(self, 'puppet/application')
@@ -178,7 +178,7 @@ def controlled_run(&block)
 
     # used to declare code that handle an option
     def option(*options, &block)
-      long = options.find { |opt| opt =~ /^--/ }.gsub(/^--(?:\[no-\])?([^ =]+).*$/, '\1' ).tr('-', '_')
+      long = options.find { |opt| opt =~ /^--/ }.gsub(/^--(?:\[no-\])?([^ =]+).*$/, '\1').tr('-', '_')
       fname = "handle_#{long}".intern
       if (block_given?)
         define_method(fname, &block)
@@ -287,7 +287,7 @@ def run_mode(mode_name = nil)
       return @run_mode if @run_mode and not mode_name
 
       require_relative '../puppet/util/run_mode'
-      @run_mode = Puppet::Util::RunMode[ mode_name || Puppet.settings.preferred_run_mode ]
+      @run_mode = Puppet::Util::RunMode[mode_name || Puppet.settings.preferred_run_mode]
     end
 
     # Sets environment_mode name. When acting as a compiler, the environment mode
@@ -501,7 +501,7 @@ def configure_indirector_routes
   #   to log. Intended to be passed to super by subclasses.
   # @return [void]
   # @api public
-  def log_runtime_environment(extra_info=nil)
+  def log_runtime_environment(extra_info = nil)
     runtime_info = {
       'puppet_version' => Puppet.version,
       'ruby_version' => RUBY_VERSION,
@@ -514,7 +514,7 @@ def log_runtime_environment(extra_info=nil)
     runtime_info['default_encoding'] = Encoding.default_external
     runtime_info.merge!(extra_info) unless extra_info.nil?
 
-    Puppet.debug 'Runtime environment: ' + runtime_info.map{|k, v| k + '=' + v.to_s}.join(', ')
+    Puppet.debug 'Runtime environment: ' + runtime_info.map { |k, v| k + '=' + v.to_s }.join(', ')
   end
 
   # Options defined with the `option` method are parsed from settings and the command line.