feat: setup semantic release

.travis.yml

@@ -1,8 +1,22 @@
-language: "node_js"
+sudo: false
+language: node_js
+cache:
+  directories:
+    - node_modules
+notifications:
+  email: false
 node_js:
-  - "0.10"
-  - "0.11"
-  - "0.12"
-  - "iojs"
+  - '4'
+  - 'iojs-v3'
+  - 'iojs-v2'
+  - 'iojs-v1'
+  - '0.12'
+  - '0.10'
 services:
   - couchdb
+before_install:
+  - npm i -g npm@^2.0.0
+before_script:
+  - npm prune
+after_success:
+  - npm run semantic-release

package.json

@@ -1,11 +1,11 @@
 {
   "name": "couchdb-push",
-  "version": "2.1.3",
   "description": "Deploy CouchDB documents from directory, JSON or module.",
   "main": "index.js",
   "bin": "cli.js",
   "scripts": {
-    "test": "tap test/*.js"
+    "test": "tap test/*.js",
+    "semantic-release": "semantic-release pre && npm publish && semantic-release post"
   },
   "repository": {
     "type": "git",
@@ -32,6 +32,7 @@
   },
   "devDependencies": {
     "tap": "~0.4.11",
-    "nano": "^6.1.3"
+    "nano": "^6.1.3",
+    "semantic-release": "^4.3.5"
   }
 }