Merge pull request #25 from betadots/githubactions2

Enable rubocop on CI

.github/workflows/ci.yaml

@@ -16,3 +16,16 @@ jobs:
       uses: ludeeus/action-shellcheck@1.1.0
       with:
         scandir: './bin'
+  rubocop:
+    runs-on: ubuntu-latest
+    env:
+      BUNDLE_WITHOUT: development:test
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        bundler-cache: true
+    - name: Run tests
+      run: bundle exec rake rubocop

.gitignore

@@ -7,6 +7,7 @@
 # Ignore bundler config.
 /.bundle
 /vendor
+/.vendor
 
 # Ignore the default SQLite database.
 /db/*.sqlite3

.rubocop.yml

@@ -0,0 +1,13 @@
+---
+inherit_from: .rubocop_todo.yml
+
+require: rubocop-rails
+
+AllCops:
+  TargetRubyVersion: 2.5
+  NewCops: enable
+  Include:
+    - '**/*.rb'
+  Exclude:
+    - vendor/**/*
+    - .vendor/**/*