anchor.diff:  $ sudo /etc/init.d/docker restart
   ----
   
  +Check machine IP
  +[source, text]
  +----
  +docker-machine ip
  +----
  +
  +Further on refered to as <HOST_IP>
  +
   ## Run local-registry
   
   Instructors should run a local registry to make all images locally available to attendees
  
positive.code: 
  This folder contains instructions to setup an Instructor environment.
  
  Instructor will need:
  
  
  . A docker registry image
  . A Boot2docker served by a local HTTP Server
  
  ## Install Boot2docker
  
  
negative.code: ----
  
  
  ## Build Boot2docker-http image
  
  [source, text]
  