Fix rubocop

.rubocop_todo.yml

@@ -113,23 +113,6 @@ Rails/Delegate:
   Exclude:
     - 'app/models/foreman_openscap/asset.rb'
 
-# Offense count: 18
-# Configuration parameters: Include.
-# Include: app/models/**/*.rb
-Rails/HasManyOrHasOneDependent:
-  Exclude:
-    - 'app/models/concerns/foreman_openscap/oval_facet_host_extensions.rb'
-    - 'app/models/concerns/foreman_openscap/smart_proxy_extensions.rb'
-    - 'app/models/foreman_openscap/arf_report.rb'
-    - 'app/models/foreman_openscap/asset.rb'
-    - 'app/models/foreman_openscap/cve.rb'
-    - 'app/models/foreman_openscap/oval_content.rb'
-    - 'app/models/foreman_openscap/oval_policy.rb'
-    - 'app/models/foreman_openscap/policy.rb'
-    - 'app/models/foreman_openscap/scap_content.rb'
-    - 'app/models/foreman_openscap/scap_content_profile.rb'
-    - 'app/models/foreman_openscap/tailoring_file.rb'
-
 # Offense count: 1
 # Cop supports --auto-correct.
 # Configuration parameters: EnforcedStyle.
@@ -181,3 +164,9 @@ Rails/TimeZone:
 
 Rails/HasManyOrHasOneDependent:
   Enabled: false
+
+Rails/RefuteMethods:
+  Enabled: false
+
+Lint/BooleanSymbol:
+  Enabled: false

Rakefile

@@ -34,3 +34,15 @@ Rake::TestTask.new(:test) do |t|
 end
 
 task :default => :test
+
+task :rubocop do
+  require 'rubocop/rake_task'
+  RuboCop::RakeTask.new do |task|
+    task.options = ['--config', '.rubocop.yml']
+    task.patterns = ["app/**/*.rb",
+                     "lib/**/*.rb",
+                     "test/**/*.rb"]
+  end
+rescue StandardError
+  puts 'Rubocop not loaded.'
+end