feat: commit lint

bin/install.js

@@ -0,0 +1,19 @@
+'use strict'
+
+const utils = require('../src/utils')
+
+const exists = require('fs').existsSync
+const rename = require('fs').renameSync
+const join = require('path').join
+const read = require('fs').readFileSync
+const write = require('fs').writeFileSync
+
+const hooksDir = utils.getPathToHooks()
+const hook = join(hooksDir, 'commit-msg')
+
+if (exists(hook)) {
+  console.log('Old hook is going to be moved to commit-msg.bak')
+  rename(hook, join(hooksDir, 'commit-msg.bak'))
+}
+
+write(hook, read(join(__dirname, '..', 'hooks', 'commit-msg')))

bin/uninstall.js

@@ -0,0 +1,20 @@
+'use strict'
+
+const utils = require('../src/utils')
+
+const exists = require('fs').existsSync
+const rename = require('fs').renameSync
+const remove = require('fs').unlinkSync
+const join = require('path').join
+
+const hooksDir = utils.getPathToHooks()
+const hook = join(hooksDir, 'commit-msg')
+const oldHook = join(hook, '.bak')
+
+if (exists(hook)) {
+  remove(hook)
+}
+
+if (exists(oldHook)) {
+  rename(oldHook, hook)
+}

hooks/commit-msg

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+./node_modules/.bin/commitlint -x "@commitlint/config-conventional" -e $1

package.json

@@ -18,7 +18,9 @@
     "watch": "cross-env AEGIR_TEST=hello node cli.js test -t node --watch",
     "release": "npm run test && node cli.js release --no-build --no-test",
     "release-minor": "npm run test && node cli.js release --no-build --no-test --type minor",
-    "release-major": "npm run test && node cli.js release --no-build --no-test --type major"
+    "release-major": "npm run test && node cli.js release --no-build --no-test --type major",
+    "install": "node ./bin/install.js",
+    "uninstall": "node ./bin/uninstall.js"
   },
   "keywords": [
     "webpack",
@@ -29,6 +31,8 @@
   "author": "Friedel Ziegelmayer <[email protected]>",
   "license": "MIT",
   "dependencies": {
+    "@commitlint/cli": "^6.0.2",
+    "@commitlint/config-conventional": "^6.0.2",
     "async": "^2.6.0",
     "browserify-zlib": "^0.2.0",
     "chalk": "^2.3.0",

src/utils.js

@@ -181,6 +181,22 @@ exports.getPathToDocsMdFile = () => {
   return path.join(exports.getPathToDocs(), 'index.md')
 }
 
+/**
+ * Path to the git hooks directory.
+ *
+ * @returns {string}
+ */
+exports.getPathToHooks = () => {
+  let basePath = exports.getBasePath()
+  const parentName = path.basename(path.dirname(basePath))
+
+  if (parentName === 'node_modules') {
+    basePath = path.normalize(path.join(basePath, '..', '..'))
+  }
+
+  return path.join(basePath, '.git', 'hooks')
+}
+
 exports.hook = (env, key) => (ctx) => {
   if (ctx && ctx.hooks) {
     if (ctx.hooks[env] && ctx.hooks[env][key]) {