chore: resetup Husky

.husky/commit-msg

@@ -0,0 +1,11 @@
+#!/bin/sh
+. "$(dirname "$0")/_/husky.sh"
+
+if ! [ -x "$(command -v npm)" ]; then
+  echo "npm: command not found"
+  echo "If you use a version manager tool such as nvm and a git GUI such as GitKraken, please read: https://typicode.github.io/husky/#/?id=command-not-found" >&2
+  exit 1
+else
+  npm run lint && node_modules/@babel/node/bin/babel-node.js scripts/commit-msg.js
+fi
+

package-lock.json

@@ -50,6 +50,7 @@
         "eslint-plugin-import": "^2.23.2",
         "eslint-plugin-jest": "^24.3.6",
         "git-changelog": "^2.0.0",
+        "husky": "^7.0.4",
         "inquirer": "^8.1.0",
         "jest": "^27.4.5",
         "jest-canvas-mock": "^2.3.1",
@@ -10956,6 +10957,21 @@
         }
       }
     },
+    "node_modules/husky": {
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-7.0.4.tgz",
+      "integrity": "sha512-vbaCKN2QLtP/vD4yvs6iz6hBEo6wkSzs8HpRah1Z6aGmF2KW5PdYuAd7uX5a+OyBZHBhd+TFLqgjUgytQr4RvQ==",
+      "dev": true,
+      "bin": {
+        "husky": "lib/bin.js"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/typicode"
+      }
+    },
     "node_modules/ibm-cloud-sdk-core": {
       "version": "2.11.0",
       "resolved": "https://registry.npmjs.org/ibm-cloud-sdk-core/-/ibm-cloud-sdk-core-2.11.0.tgz",
@@ -28956,6 +28972,12 @@
         }
       }
     },
+    "husky": {
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/husky/-/husky-7.0.4.tgz",
+      "integrity": "sha512-vbaCKN2QLtP/vD4yvs6iz6hBEo6wkSzs8HpRah1Z6aGmF2KW5PdYuAd7uX5a+OyBZHBhd+TFLqgjUgytQr4RvQ==",
+      "dev": true
+    },
     "ibm-cloud-sdk-core": {
       "version": "2.11.0",
       "resolved": "https://registry.npmjs.org/ibm-cloud-sdk-core/-/ibm-cloud-sdk-core-2.11.0.tgz",

package.json

@@ -39,6 +39,7 @@
     "dev:server": "npm run train && cross-env LEON_NODE_ENV=development nodemon --watch server ./server/src/index.js --ignore server/src/tmp/ --exec babel-node",
     "wake": "cross-env LEON_HOST=http://localhost LEON_PORT=1337 node hotword/index.js",
     "delete-dist:server": "shx rm -rf ./server/dist",
+    "prepare": "husky install",
     "build": "npm run build:app && npm run build:server",
     "build:app": "cross-env LEON_NODE_ENV=production babel-node scripts/app/run-build-app.js",
     "build:server": "npm run delete-dist:server && npm run train && babel ./server/src -d ./server/dist --copy-files && shx mkdir -p server/dist/tmp",
@@ -92,6 +93,7 @@
     "eslint-plugin-import": "^2.23.2",
     "eslint-plugin-jest": "^24.3.6",
     "git-changelog": "^2.0.0",
+    "husky": "^7.0.0",
     "inquirer": "^8.1.0",
     "jest": "^27.4.5",
     "jest-canvas-mock": "^2.3.1",

scripts/commit-msg.js

@@ -0,0 +1,37 @@
+import fs from 'fs'
+import path from 'path'
+
+import log from '@/helpers/log'
+
+/**
+ * This script is executed after "git commit" or "git merge" (Git hook https://git-scm.com/docs/githooks#_commit_msg)
+ * it ensures the authenticity of commit messages
+ */
+log.info('Checking commit message...')
+
+const commitEditMsgFile = '.git/COMMIT_EDITMSG'
+
+if (fs.existsSync(commitEditMsgFile)) {
+  try {
+    const commitMessage = fs.readFileSync(commitEditMsgFile, 'utf8')
+    const packagesDir = 'packages'
+    const packages = fs.readdirSync(packagesDir)
+      .filter((entity) => fs.statSync(path.join(packagesDir, entity)).isDirectory())
+    const packagesScopeString = packages.map((pkg, i) => {
+      if (packages.length === i + 1) return pkg
+      return `${pkg}|`
+    }).join('')
+
+    const regex = `(build|BREAKING|chore|ci|docs|feat|fix|perf|refactor|style|test)(\\((web app|server|hotword|package\\/(${packagesScopeString})))?\\)?: .{1,50}` // eslint-disable-line no-useless-escape
+
+    if (commitMessage.match(regex) !== null) {
+      log.success('Commit message validated')
+    } else {
+      log.error(`Commit message does not match the format: ${regex}`)
+      process.exit(1)
+    }
+  } catch (e) {
+    log.error(e.message)
+    process.exit(1)
+  }
+}