---

  - name: Create an empty hostpath_provisioner_options variable if it does not exist
    set_fact:
      hostpath_provisioner_options: {}
    when: hostpath_provisioner_options is not defined
    tags: vars

  - name: Provision default values for the hostpath_provisioner_options
    set_fact:
      hostpath_provisioner_options: "{{ hostpath_provisioner_default_options|combine(hostpath_provisioner_options) }}"
    tags: vars

  - name: Create a directory for the hostpath-provisioner
    file: state=directory path={{ hostpath_provisioner_options.path }} owner=root group=root mode=0777 setype=svirt_sandbox_file_t

  - name: Process the OpenShift Template and create the OpenShift objects for the hostpath-provisioner
    shell: oc process -f "{{ hostpath_provisioner_options.template }}" -p "HOSTPATH_TO_USE={{ hostpath_provisioner_options.path }}" -p "TARGET_NAMESPACE={{ hostpath_provisioner_options.target_namespace }}" -p "HOSTPATH_PROVISIONER_IMAGE={{ hostpath_provisioner_options.docker_image }}" | oc create -f -

  - name: Copy the PersistentVolumeClaim object definition
    copy: src=registry-storage-pvc.yaml dest=/tmp/registry-storage-pvc.yaml

  - name: Create a PersistentVolumeClaim for the docker-registry
    command: oc create -n default -f /tmp/registry-storage-pvc.yaml

  - name: Add the new volume to docker-registry
    command: oc volume dc docker-registry -n default --add=true --overwrite=true --type=persistentVolumeClaim --name=registry-storage --claim-name=registry-storage