chore: semantic-release setup

.travis.yml

@@ -0,0 +1,17 @@
+language: node_js
+cache:
+  directories:
+    - node_modules
+notifications:
+  email: false
+node_js:
+  - '7'
+  - '6'
+  - '4'
+before_script:
+  - npm prune
+after_success:
+  - npm run semantic-release
+branches:
+  except:
+    - /^v\d+\.\d+\.\d+$/

README.md

@@ -1,9 +1,8 @@
 # greenkeeper-shrinkwrap
 
-[![Greenkeeper badge](https://badges.greenkeeper.io/greenkeeperio/greenkeeper-shrinkwrap.svg)](https://greenkeeper.io/)
-
 > Enabling shrinkwrap support for Greenkeeper via Travis CI
 
+[![Greenkeeper badge](https://badges.greenkeeper.io/greenkeeperio/greenkeeper-shrinkwrap.svg)](https://greenkeeper.io/)
 [![Build Status](https://travis-ci.org/greenkeeperio/greenkeeper-shrinkwrap.svg?branch=master)](https://travis-ci.org/greenkeeperio/greenkeeper-shrinkwrap)
 [![Dependency Status](https://david-dm.org/greenkeeperio/greenkeeper-shrinkwrap/master.svg)](https://david-dm.org/greenkeeperio/greenkeeper-shrinkwrap/master)
 [![devDependency Status](https://david-dm.org/greenkeeperio/greenkeeper-shrinkwrap/master/dev-status.svg)](https://david-dm.org/greenkeeperio/greenkeeper-shrinkwrap/master#info=devDependencies)

package.json

@@ -16,7 +16,8 @@
     "semver": "^5.3.0"
   },
   "devDependencies": {
-    "standard": "^8.6.0"
+    "standard": "^8.6.0",
+    "semantic-release": "^6.3.2"
   },
   "engines": {
     "node": ">=4"
@@ -25,9 +26,10 @@
   "license": "Apache-2.0",
   "repository": {
     "type": "git",
-    "url": "git+https://github.com/greenkeeperio/greenkeeper-shrinkwrap.git"
+    "url": "https://github.com/greenkeeperio/greenkeeper-shrinkwrap.git"
   },
   "scripts": {
-    "test": "standard"
+    "test": "standard",
+    "semantic-release": "semantic-release pre && npm publish && semantic-release post"
   }
 }