Add Heroku button

(send message to Gitter chat when an instance is created)

README.md

@@ -36,6 +36,14 @@ Feel free to have a look at the latest version of OWASP Juice Shop: <https://jui
 
 ## Setup
 
+### Deploy on Heroku (free ($0/month) dyno)
+
+1. Click the button below and follow the instructions
+
+[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy)
+
+> This is the quickest way to get a running instance of Juice Shop! If you have forked this repository, the deploy button will automatically pick up your fork for deployment! As long as you do not perform any DDoS attacks you are free to use any tools or scripts to hack your Juice Shop instance on Heroku!
+
 ### From Sources
 
 1. Install [node.js 4.x or higher](https://nodejs.org)\*

app.json

@@ -1,6 +1,7 @@
 {
  "name": "OWASP Juice Shop",
  "description": "An intentionally insecure Javascript Web Application",
+ "website": "https://www.owasp.org/index.php/OWASP_Juice_Shop_Project",
  "repository": "https://github.com/bkimminich/juice-shop",
  "logo": "https://raw.githubusercontent.com/bkimminich/juice-shop/master/app/public/images/JuiceShop_Logo.png",
  "keywords": [
@@ -15,5 +16,13 @@
  "vulnerability",
  "broken",
  "bodgeit"
+ ],
+ "addons": [
+ {
+ "plan": "deployhooks:http",
+ "options": {
+ "url": "https://webhooks.gitter.im/e/834eb1125252d3ab83a3"
+ }
+ }
  ]
 }