anchor.diff:  $ docker pull openshift/jenkins-1-centos7
   ----
   
  -To use these images, you can either access them directly from these
  -registries or push them into your OpenShift Docker registry. Additionally,
  -you can create an ImageStream that points to the image,
  -either in your Docker registry or at the external location. Your OpenShift
  -resources can then reference the ImageStream. You can find
  -https://github.com/openshift/origin/tree/master/examples/image-streams[example]
  -ImageStream definitions for all the provided OpenShift images.
  +To use these images, you can either access them directly from these registries or push them into your OpenShift Docker registry.
  +Additionally, you can create an ImageStream that points to the image, either in your Docker registry or at the external location.
  +Your OpenShift resources can then reference the ImageStream.
  +You can find https://github.com/openshift/origin/tree/master/examples/image-streams[example] ImageStream definitions for all the provided OpenShift images.
   
   == Configuration and Usage
   
   === Initializing Jenkins
   
  -The first time you start Jenkins, the configuration is created along with
  -the administrator user and password.  The default login is `*admin/password*`.
  -The default password can be configured by setting the `*JENKINS_PASSWORD*` environment
  -variable.
  +The first time you start Jenkins, the configuration is created along with the administrator user and password.
  +The default login is `*admin/password*`.
  +The default password can be configured by setting the `*JENKINS_PASSWORD*` environment variable.
   
  -The following command creates a new Jenkins
  -link:../../architecture/core_concepts/pods_and_services.html#pods[pod] with
  -Jenkins running in a container:
  +The following command creates a new Jenkins link:../../architecture/core_concepts/pods_and_services.html#pods[pod] with Jenkins running in a container:
   
   ----
   $ oc new-app -e \
  
positive.code: toc::[]
  
  == Overview
  OpenShift provides a Docker image for running Jenkins.  This image provides
  a Jenkins server instance which can be used to setup continuous testing/integration/delivery
  flows.
  
  == Versions
  Currently, OpenShift provides version
  
negative.code: 
  
  === Volume Mount Points
  The Jenkins image can be run with mounted volumes to enable persistent storage for the configuration:
  
  * *_/var/lib/jenkins_* - This is the data directory where Jenkins stores configuration files including job definitions.
  
  == Creating a Jenkins Service from a Template
  
  link:../../dev_guide/templates.html[Templates] provide parameter fields to define all the environment variables (password) with predefined defaults.
  OpenShift provides templates to make creating a new Jenkins service easy.
  The Jenkins templates should have been registered in the default `openshift` project by your cluster administrator during the link:../../install_config/install/first_steps.html[First Steps] setup process.
  The two available templates both define a link:../../architecture/core_concepts/deployments.html#deployments-and-deployment-configurations[deployment configuration] and a link:../../architecture/core_concepts/pods_and_services.html#services[service], but differ in their storage strategy, which affects whether or not the Jenkins content persists across a pod restart.
  
  [NOTE]
  ====
  A pod may be restarted when it is moved to another node, or when an update of the deployment configuration triggers a redeployment.
  ====
  
  * `jenkins-ephemeral` uses ephemeral storage.
  On pod restart, all data is lost.
  This template is useful for development or testing only.
  
  * `jenkins-persistent` uses a persistent volume store.
  Data survives a pod restart.
  To use a persistent volume store, the cluster administrator must define a link:../../admin_guide/persistent_storage/persistent_storage_nfs.html[persistent volume pool] in the OpenShift deployment.
  
  Once selected, you must link:../../dev_guide/templates.html#creating-resources-from-a-template[instantiate] the template to be able to use Jenkins.
  
  == Tutorial
  
  For more details on the sample job included in this image, see this link:https://github.com/openshift/origin/blob/master/examples/jenkins/README.md[tutorial].
  