chore(CI): enable semantic release

.travis.yml

@@ -3,10 +3,26 @@ node_js:
   - "8"
   - "6"
   - "4"
-before_script:
-  - npm install -g mocha
-script: 
-  - if (( $TRAVIS_NODE_VERSION >= 6 )); then npm run test; fi
-  - npm run e2e
-after_success:
-  - if (( $TRAVIS_NODE_VERSION >= 6 )); then npm run coveralls; fi
+jobs:
+  include:
+    - stage: test
+    - name: 'Linting'
+      script: npm run lint
+    - name: 'Unit Test'
+      script: if (( $TRAVIS_NODE_VERSION >= 6 )); then npm run unit; fi
+    - name: 'E2E Test'
+      script: npm run e2e
+    - name: 'Test Coverage'
+      script: if (( $TRAVIS_NODE_VERSION >= 6 )); then npm run coveralls; fi
+
+    - stage: build
+      script: npm run build
+
+    - stage: release
+      if: branch = master
+      node_js: "8"
+      script: skip
+      deploy:
+        provider: script
+        skip_cleanup: true
+        script: npx semantic-release

README.md

@@ -9,6 +9,8 @@
 [![David](https://img.shields.io/david/harttle/liquidjs.svg)](https://david-dm.org/harttle/liquidjs)
 [![David Dev](https://img.shields.io/david/dev/harttle/liquidjs.svg)](https://david-dm.org/harttle/liquidjs?type=dev)
 [![DUB](https://img.shields.io/dub/l/vibe-d.svg)](https://github.com/harttle/liquidjs/blob/master/LICENSE)
+[![Commitizen friendly](https://img.shields.io/badge/commitizen-friendly-brightgreen.svg)](http://github.com/harttle/liquidjs)
+[![semantic-release](https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg)](https://github.com/harttle/liquidjs)
 
 This is a liquid implementation for both Node.js and browsers. Website: <http://harttle.github.io/liquidjs/>, Live Demo: <https://jsfiddle.net/6u40xbzs/> 
 
@@ -42,6 +44,7 @@ Though being compatible with [Ruby Liquid](https://github.com/shopify/liquid) is
     * [Register Tags](#register-tags), [Builtin Tags](https://github.com/harttle/liquidjs/wiki/Builtin-Tags)
     * [Operators](https://github.com/harttle/liquidjs/wiki/Operators)
     * [Whitespace Control](https://github.com/harttle/liquidjs/wiki/Whitespace-Control)
+* [Contribute Guidelines](#contribute-guidelines)
 
 ## Render from String
 
@@ -249,6 +252,13 @@ Plugin List:
 
 * To add your plugin, contact me or simply send a PR.
 
+## Contribute Guidelines
+
+This repo uses [eslint](https://eslint.org/) to check code style, [semantic-release](https://github.com/semantic-release/semantic-release) to generate changelog and publish to npm and Github Releases.
+
+* Code Style: <https://github.com/standard/eslint-config-standard>, `npm run lint` to check locally.
+* Commit Message: <https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#commits>
+
 [nunjucks]: http://mozilla.github.io/nunjucks/
 [liquid-node]: https://github.com/sirlantis/liquid-node
 [shopify/liquid]: https://shopify.github.io/liquid/

package.json

@@ -9,15 +9,16 @@
   "scripts": {
     "lint": "eslint src/ test/ *.js",
     "dev": "mocha test/unit",
-    "test": "cross-env NODE_ENV=test nyc --reporter=html mocha test/unit",
+    "unit": "cross-env NODE_ENV=test nyc --reporter=html mocha test/unit",
     "e2e": "mocha test/e2e",
+    "test": "npm run lint && npm run unit && npm run e2e",
     "coveralls": "nyc report --reporter=text-lcov | coveralls",
-    "dist": "rollup -c && ls -lh dist",
+    "build": "rollup -c && ls -lh dist",
     "demo:browser": "echo open http://localhost:8080/demo/browser && http-server -c-1",
     "demo:nodejs": "node ./demo/nodejs/index.js",
     "demo:express": "cd ./demo/express/ && npm start",
-    "preversion": "npm run lint && npm test",
-    "version": "npm run dist && git add -A dist",
+    "preversion": "npm test",
+    "version": "npm run build && git add -A dist",
     "postversion": "git push --tags"
   },
   "repository": {
@@ -71,10 +72,14 @@
     "rollup-plugin-node-resolve": "^3.3.0",
     "rollup-plugin-shim": "^1.0.0",
     "rollup-plugin-uglify": "^4.0.0",
+    "semantic-release": "^15.13.3",
     "sinon": "^6.1.4",
     "sinon-chai": "^3.2.0",
     "supertest": "^3.0.0"
   },
+  "release": {
+    "branch": "master"
+  },
   "nyc": {
     "require": [
       "babel-core/register"