---
- name: "Kubernetes Apps | Lay Down Heketi Bootstrap"
  become: true
  template:
    src: "heketi-bootstrap.json.j2"
    dest: "{{ kube_config_dir }}/heketi-bootstrap.json"
    mode: 0640
  register: "rendering"
- name: "Kubernetes Apps | Install and configure Heketi Bootstrap"
  kube:
    name: "GlusterFS"
    kubectl: "{{ bin_dir }}/kubectl"
    filename: "{{ kube_config_dir }}/heketi-bootstrap.json"
    state: "{{ rendering.changed | ternary('latest', 'present') }}"
- name: "Wait for heketi bootstrap to complete."
  changed_when: false
  register: "initial_heketi_state"
  vars:
    initial_heketi_state: { stdout: "{}" }
    pods_query: "items[?kind=='Pod'].status.conditions|[0][?type=='Ready'].status|[0]"
    deployments_query: "items[?kind=='Deployment'].status.conditions|[0][?type=='Available'].status|[0]"
  command: "{{ bin_dir }}/kubectl get services,deployments,pods --selector=deploy-heketi --output=json"
  until:
    - "initial_heketi_state.stdout|from_json|json_query(pods_query) == 'True'"
    - "initial_heketi_state.stdout|from_json|json_query(deployments_query) == 'True'"
  retries: 60
  delay: 5