anchor.diff:  ----
   docker-machine start
   ----
  +After it is started you can find out about the IP address of your host with
  +[source, text]
  +----
  +docker-machine ip
  +----
  +We'll use this from now on as <HOST_IP> in the commands.
   
   Now we need a WildFly and a database. Start with the Postgres database.
   
  
positive.code: After the database server is up and running we now need the WildFly.
  [source, text]
  ----
  docker run -d --name wildfly --link db:db <INSTRUCTOR_IP>:5000/wildfly-ticketmonster
  ----
  
  
  
  ### Deploy Ticket Monster
  
  https://github.com/rafabene/devops-demo
  
  ## Deploy an application from JBoss Developer Studio
  
  http://blog.arungupta.me/deploy-wildfly-docker-eclipse/
  
  ## Cluster using Swarm
  
  
negative.code: 
  ## Prerequisites
  This lab can be executed on a netbook with x86 architecture. For it to
  be fun, you should have a decent hardware available. Beside the operating system of choice, there's only a couple of other thing you should have installed already:
  
  ### Hardware
  
  #### Mac
  . CPU
  .. PowerPC G4
  . Memory
  .. 4 to 8 GB for attendees
  .. 8 to 16 GB for instructors
  
  #### Linux / Windows
  
  . CPU
  .. x86 (Intel Pentium)
  .. x64 (i7 and comparable)
  
  . Memory
  .. 4 to 8 GB for attendees
  .. 8 to 16 GB for instructors
  
  ### Software
  
  #### Mac
  . Operating System
  .. Mac OS X (10.6.8)
  . Java
  .. Oracle JDK 8u45 link:http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html[Java SE 8 Development Kit]
  .. OpenJDK
  . Webbrowser
  .. Chrome link:https://www.google.com/chrome/browser/desktop/[for Mac OS X 10.6 or later]
  .. Firefox 31
  
  #### Linux / Windows
  . Operating System
  .. Windows 7/ (SP1)
  .. Fedora 21
  . Java
  .. Oracle JDK 8u45 link:http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html[Java SE 8 Development Kit]
  .. comparable OpenJDK
  . Webbrowser
  .. Chrome 43 link:https://www.google.com/chrome/browser/desktop/[Windows 8/7 64-bit]
  .. Firefox 31
  
  
  ## Setup Environments
  
  