anchor.diff:  
   
   === Example
  +
  +The following example code demonstrates how to build a Docker image from a Dockerfile, starts up a container for this
  +image and exercises functional tests agains the running container. At the end of this operation, the container is stopped.
   
   [source,groovy]
   ----
  
positive.code: |DockerPullImage    |Pulls an image from the registry.
  |DockerRemoveImage  |Removes an image from the filesystem.
  |=======
  
  The plugin provides the following custom task types for managing containers:
  
  
negative.code: |DockerInfo     |Displays system-wide information.
  |DockerVersion  |Show the docker version information.
  |=======
  
  
  ==== Images
  
  The plugin provides the following custom task types for managing images:
  
  