Merge pull request #6 from RadiusNetworks/use-review-dog

Add service integration for review 🐶 check

Author: cupakromer

.travis.yml

@@ -5,6 +5,8 @@ before_install:
   - gem update --system
   - gem install bundler
 bundler_args: --jobs=3 --retry=3 --without documentation debug
+before_script:
+  - "bin/ci-code-review"
 script: bin/ci
 rvm:
   - 2.5

bin/ci

@@ -20,4 +20,4 @@ bundle-audit check --update
 
 # Run style checker
 echo " ---> Running rubocop"
-bin/rubocop --extra-details --display-style-guide
+bin/rubocop --extra-details --display-style-guide --lint

bin/ci-code-review

@@ -0,0 +1,28 @@
+#!/bin/bash
+
+# See:
+#   - https://docs.travis-ci.com/user/environment-variables/#Convenience-Variables
+#   - https://docs.travis-ci.com/user/environment-variables/#Default-Environment-Variables
+#   - https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
+if [[ "$TRAVIS_PULL_REQUEST" = "false" ]] || [[ "$TRAVIS_BRANCH" = "production" ]]; then
+  exit
+fi
+
+set -e
+cd "$(dirname "$0")/.."
+
+REVIEWDOG_VERSION="0.9.9"
+
+if ! [ "$(./bin/reviewdog -version)" = "$REVIEWDOG_VERSION" ]; then
+  echo "Installing reviewdog version ${REVIEWDOG_VERSION}..."
+  curl -fsSL https://github.com/haya14busa/reviewdog/releases/download/$REVIEWDOG_VERSION/reviewdog_linux_amd64 \
+    -o ./bin/reviewdog
+  chmod +x ./bin/reviewdog
+fi
+
+echo Rubocop Version: $(./bin/rubocop --version)
+echo Review Dog Version: $(./bin/reviewdog -version)
+
+# Add `-diff="git diff master"` to reviewdog args when running locally
+./bin/rubocop --config .rubocop.yml --extra-details --display-style-guide --rails | \
+  ./bin/reviewdog -f=rubocop -reporter=github-pr-check