anchor.diff:  ====
   
   ====
  -----
  -...
  +[source,yaml]
  +----
   source:
     type: Git
     git:
       uri: "git://github.com/openshift/ruby-hello-world.git"
       httpProxy: http://proxy.example.com
       httpsProxy: https://proxy.example.com
  -...
   ----
   ====
   
  
positive.code: specify a `*secret*`, which will be part of the URL you supply to GitHub when
  configuring the webhook. The secret ensures the uniqueness of the URL, preventing
  others from triggering the build. The following example is a trigger definition
  JSON within the `*BuildConfig*`:
  
  ====
  
  ----
  {
    "type": "GitHub",
    "github": {
      "secret": "secret101"
    }
  }
  ----
  ====
  
  
negative.code: is *dockerhub*:
  +
  ====
  [source,yaml]
  ----
  spec:
    output:
      to:
        kind: "DockerImage"
        name: "private.registry.com/org/private-image:latest"
      pushSecret:
        name: "dockerhub"
  ----
  ====
  
  