Revert "DEV: Move rubocop config to rubocop-discourse (#9616)"

This reverts commit e23f1a9071.

Reverting as this currently breaks our plugin linting job in GithHub Action and Jenkins. Will re-revert after all the plugins get the latest rubocop config and/or a (potential) rubocop issue is fixed.

.rubocop.yml

@@ -1,2 +1,357 @@
-inherit_gem:
-  rubocop-discourse: default.yml
+require:
+  - rubocop-discourse
+  - rubocop-rspec
+
+AllCops:
+  TargetRubyVersion: 2.6
+  DisabledByDefault: true
+  Exclude:
+    - "db/schema.rb"
+    - "bundle/**/*"
+    - "vendor/**/*"
+    - "node_modules/**/*"
+    - "public/**/*"
+    - "plugins/**/gems/**/*"
+
+Discourse:
+  Enabled: true
+
+Discourse/NoChdir:
+  Exclude:
+    - 'spec/**/*' # Specs are run sequentially, so chdir can be used
+    - 'plugins/*/spec/**/*'
+
+# Prefer &&/|| over and/or.
+Style/AndOr:
+  Enabled: true
+
+Style/FrozenStringLiteralComment:
+  Enabled: true
+
+# Align `when` with `case`.
+Layout/CaseIndentation:
+  Enabled: true
+
+# Align comments with method definitions.
+Layout/CommentIndentation:
+  Enabled: true
+
+# No extra empty lines.
+Layout/EmptyLines:
+  Enabled: true
+
+# Use Ruby >= 1.9 syntax for hashes. Prefer { a: :b } over { :a => :b }.
+Style/HashSyntax:
+  Enabled: true
+
+# Two spaces, no tabs (for indentation).
+Layout/IndentationWidth:
+  Enabled: true
+
+Layout/SpaceAfterColon:
+  Enabled: true
+
+Layout/SpaceAfterComma:
+  Enabled: true
+
+Layout/SpaceAroundEqualsInParameterDefault:
+  Enabled: true
+
+Layout/SpaceAroundKeyword:
+  Enabled: true
+
+Layout/SpaceAroundOperators:
+  Enabled: true
+
+Layout/SpaceBeforeFirstArg:
+  Enabled: true
+
+# Defining a method with parameters needs parentheses.
+Style/MethodDefParentheses:
+  Enabled: true
+
+# Use `foo {}` not `foo{}`.
+Layout/SpaceBeforeBlockBraces:
+  Enabled: true
+
+# Use `foo { bar }` not `foo {bar}`.
+Layout/SpaceInsideBlockBraces:
+  Enabled: true
+
+# Use `{ a: 1 }` not `{a:1}`.
+Layout/SpaceInsideHashLiteralBraces:
+  Enabled: true
+
+Layout/SpaceInsideParens:
+  Enabled: true
+
+# Detect hard tabs, no hard tabs.
+Layout/IndentationStyle:
+  Enabled: true
+
+# Blank lines should not have any spaces.
+Layout/TrailingEmptyLines:
+  Enabled: true
+
+# No trailing whitespace.
+Layout/TrailingWhitespace:
+  Enabled: true
+
+Lint/Debugger:
+  Enabled: true
+
+Layout/BlockAlignment:
+  Enabled: true
+
+# Align `end` with the matching keyword or starting expression except for
+# assignments, where it should be aligned with the LHS.
+Layout/EndAlignment:
+  Enabled: true
+  EnforcedStyleAlignWith: variable
+
+# Use my_method(my_arg) not my_method( my_arg ) or my_method my_arg.
+Lint/RequireParentheses:
+  Enabled: true
+
+Lint/ShadowingOuterLocalVariable:
+  Enabled: true
+
+Layout/MultilineMethodCallIndentation:
+  Enabled: true
+  EnforcedStyle: indented
+
+Layout/HashAlignment:
+  Enabled: true
+
+Bundler/OrderedGems:
+  Enabled: false
+
+Style/SingleLineMethods:
+  Enabled: true
+
+Style/Semicolon:
+  Enabled: true
+  AllowAsExpressionSeparator: true
+
+Style/RedundantReturn:
+  Enabled: true
+
+Style/GlobalVars:
+  Enabled: true
+  Severity: warning
+  Exclude:
+    - 'lib/tasks/**/*'
+    - 'script/**/*'
+    - 'spec/**/*.rb'
+    - 'plugins/*/spec/**/*'
+
+# Specs
+
+RSpec/AnyInstance:
+  Enabled: false # To be decided
+
+RSpec/AroundBlock:
+  Enabled: true
+
+RSpec/BeforeAfterAll:
+  Enabled: false # To be decided
+
+RSpec/ContextMethod:
+  Enabled: false # TODO
+
+RSpec/ContextWording:
+  Enabled: false # To be decided
+
+RSpec/DescribeClass:
+  Enabled: false # To be decided
+
+RSpec/DescribeMethod:
+  Enabled: true
+
+RSpec/DescribeSymbol:
+  Enabled: false # To be decided
+
+RSpec/DescribedClass:
+  Enabled: false # To be decided
+
+RSpec/DescribedClassModuleWrapping:
+  Enabled: false # To be decided
+
+RSpec/EmptyExampleGroup:
+  Enabled: true
+  Exclude:
+    - 'spec/requests/api/*'
+
+RSpec/EmptyLineAfterExample:
+  Enabled: false # TODO
+
+RSpec/EmptyLineAfterExampleGroup:
+  Enabled: false # TODO
+
+RSpec/EmptyLineAfterFinalLet:
+  Enabled: false # TODO
+
+RSpec/EmptyLineAfterHook:
+  Enabled: false # TODO
+
+RSpec/EmptyLineAfterSubject:
+  Enabled: false # TODO
+
+RSpec/ExampleLength:
+  Enabled: false # To be decided
+
+RSpec/ExampleWithoutDescription:
+  Enabled: true
+
+RSpec/ExampleWording:
+  Enabled: false # TODO
+
+RSpec/ExpectActual:
+  Enabled: true
+
+RSpec/ExpectChange:
+  Enabled: false # To be decided
+
+RSpec/ExpectInHook:
+  Enabled: false # To be decided
+
+RSpec/ExpectOutput:
+  Enabled: true
+
+RSpec/FilePath:
+  Enabled: false # To be decided
+
+RSpec/Focus:
+  Enabled: true
+
+RSpec/HookArgument:
+  Enabled: false # TODO
+
+RSpec/HooksBeforeExamples:
+  Enabled: false # TODO
+
+RSpec/ImplicitBlockExpectation:
+  Enabled: true
+
+RSpec/ImplicitExpect:
+  Enabled: false # To be decided
+
+RSpec/ImplicitSubject:
+  Enabled: false # To be decided
+
+RSpec/InstanceSpy:
+  Enabled: true
+
+RSpec/InstanceVariable:
+  Enabled: false # TODO
+
+RSpec/InvalidPredicateMatcher:
+  Enabled: true
+
+RSpec/ItBehavesLike:
+  Enabled: true
+
+RSpec/IteratedExpectation:
+  Enabled: false # To be decided
+
+RSpec/LeadingSubject:
+  Enabled: false # TODO
+
+RSpec/LeakyConstantDeclaration:
+  Enabled: false # To be decided
+
+RSpec/LetBeforeExamples:
+  Enabled: false # TODO
+
+RSpec/LetSetup:
+  Enabled: false # TODO
+
+RSpec/MessageChain:
+  Enabled: true
+
+RSpec/MessageSpies:
+  Enabled: true
+
+RSpec/MissingExampleGroupArgument:
+  Enabled: true
+
+RSpec/MultipleDescribes:
+  Enabled: false # TODO
+
+RSpec/MultipleSubjects:
+  Enabled: true
+
+RSpec/NamedSubject:
+  Enabled: false # To be decided
+
+RSpec/NestedGroups:
+  Enabled: false # To be decided
+
+RSpec/OverwritingSetup:
+  Enabled: true
+
+RSpec/ReceiveCounts:
+  Enabled: true
+
+RSpec/ReceiveNever:
+  Enabled: true
+
+RSpec/RepeatedDescription:
+  Enabled: false # TODO
+
+RSpec/RepeatedExample:
+  Enabled: false # TODO
+
+RSpec/RepeatedExampleGroupBody:
+  Enabled: false # TODO
+
+RSpec/RepeatedExampleGroupDescription:
+  Enabled: false # TODO
+
+RSpec/ReturnFromStub:
+  Enabled: true
+
+RSpec/ScatteredSetup:
+  Enabled: false # TODO
+
+RSpec/SharedContext:
+  Enabled: true
+
+RSpec/SharedExamples:
+  Enabled: true
+
+RSpec/SingleArgumentMessageChain:
+  Enabled: true
+
+RSpec/SubjectStub:
+  Enabled: true
+
+RSpec/UnspecifiedException:
+  Enabled: true
+
+RSpec/VerifiedDoubles:
+  Enabled: true
+
+RSpec/VoidExpect:
+  Enabled: true
+
+RSpec/Yield:
+  Enabled: true
+
+Capybara/CurrentPathExpectation:
+  Enabled: true
+
+Capybara/FeatureMethods:
+  Enabled: true
+
+FactoryBot/AttributeDefinedStatically:
+  Enabled: true
+
+FactoryBot/CreateList:
+  Enabled: true
+
+FactoryBot/FactoryClassName:
+  Enabled: true
+
+Rails/HttpStatus:
+  Enabled: true

Gemfile

@@ -172,7 +172,9 @@ group :test, :development do
   gem 'shoulda-matchers', require: false
   gem 'rspec-html-matchers'
   gem 'byebug', require: ENV['RM_INFO'].nil?, platform: :mri
+  gem 'rubocop', require: false
   gem "rubocop-discourse", require: false
+  gem "rubocop-rspec", require: false
   gem 'parallel_tests'
 
   gem 'rswag-specs'

Gemfile.lock

@@ -528,7 +528,9 @@ DEPENDENCIES
   rspec-rails
   rswag-specs
   rtlit
+  rubocop
   rubocop-discourse
+  rubocop-rspec
   ruby-prof
   ruby-readability
   rubyzip