kubespray/contrib/network-storage/heketi/roles/provision/tasks/main.yml

---
- name: "Render configuration."
  become: true
  template: { src: "{{ item.file }}.j2", dest: "{{ kube_config_dir }}/{{ item.file }}" }
  with_items:
      - { file: "glusterfs-daemonset.json" }
      - { file: "heketi-bootstrap.json" }
      - { file: "heketi-deployment.json" }
      - { file: "heketi-service-account.json" }
- name: "Prepare kubernetes."
  include_tasks: "kubernetes.yml"

- name: "Test heketi setup."
  register: "heketi_service_state"
  command: "kubectl get service heketi -o=name --ignore-not-found=true"
  changed_when: false

- name: "Setup heketi."
  when: "heketi_service_state.stdout == \"\""
  include_tasks: "setup.yml"

- name: "Test storage class."
  changed_when: false
  command: "kubectl get storageclass gluster --ignore-not-found=true --output=json"
  register: "storageclass"
- name: "Setup storage class."
  when: "storageclass.stdout == \"\""
  include_tasks: "storageclass.yml"
- name: "Test storage class."
  changed_when: false
  command: "kubectl get storageclass gluster --ignore-not-found=true --output=json"
  register: "storageclass"
- name: "Ensure storage class is up."
  assert: { that: "storageclass.stdout != \"\"" }