ci: add commitlint

Add `commitlint` to enforce proper formatting for all commit messages

#13

.circleci/config.yml

@@ -94,6 +94,21 @@ jobs:
           paths:
             - css
 
+  lint:
+    <<: *defaults
+
+    steps:
+      - attach_workspace:
+          at: .
+
+      - run:
+          name: Lint styles
+          command: npx stylelint -- --fix
+
+      - run:
+          name: Lint commit messages
+          command: npx semantic-commitlint -- --ci
+
   # test:
   #   <<: *defaults
 
@@ -157,6 +172,9 @@ workflows:
       # - coverage:
       #     requires:
       #       - install-dependencies
+      - lint:
+          requires:
+            - install-dependencies
       - build:
           requires:
             - install-dependencies
@@ -169,6 +187,7 @@ workflows:
           requires:
             # - test
             - build
+            - lint
           filters:
             branches:
               only: master

package.json

@@ -14,7 +14,11 @@
     "storybook": "start-storybook -p 6006",
     "build:storybook": "build-storybook",
     "deploy": "npm run build",
-    "semantic-release": "semantic-release"
+    "semantic-commitlint": "semantic-commitlint",
+    "semantic-release": "semantic-release",
+    "commit": "git-cz",
+    "commit:retry": "git-cz --retry",
+    "commitmsg": "commitlint -e"
   },
   "repository": {
     "type": "git",
@@ -48,6 +52,7 @@
     "postcss-cli": "^6.0.0",
     "prettier": "^1.15.2",
     "rimraf": "^2.6.2",
+    "semantic-commitlint": "^1.3.2",
     "semantic-release": "^15.12.3",
     "stylelint": "^9.5.0",
     "stylelint-config-prettier": "^4.0.0",
@@ -61,7 +66,9 @@
   ],
   "husky": {
     "hooks": {
-      "pre-commit": "lint-staged"
+      "commit-msg": "commitlint -E HUSKY_GIT_PARAMS",
+      "pre-commit": "lint-staged",
+      "prepare-commit-msg": "npm run semantic-commitlint -- -h"
     }
   },
   "lint-staged": {
@@ -78,6 +85,11 @@
   "prettier": {
     "printWidth": 100
   },
+  "release": {
+    "verifyRelease": [
+      "semantic-commitlint"
+    ]
+  },
   "stylelint": {
     "plugins": [
       "stylelint-scss",