---
- name: Delete pre-existing GlusterFS registry resources
  oc_obj:
    namespace: "{{ openshift_storage_glusterfs_namespace }}"
    kind: "{{ item.kind }}"
    name: "{{ item.name | default(omit) }}"
    selector: "{{ item.selector | default(omit) }}"
    state: absent
  with_items:
  - kind: "svc,ep"
    name: "glusterfs-registry-endpoints"
  failed_when: False

- name: Generate GlusterFS registry endpoints
  template:
    src: "{{ openshift.common.examples_content_version }}/glusterfs-registry-endpoints.yml.j2"
    dest: "{{ mktemp.stdout }}/glusterfs-registry-endpoints.yml"

- name: Copy GlusterFS registry service
  copy:
    src: "{{ openshift.common.examples_content_version }}/glusterfs-registry-service.yml"
    dest: "{{ mktemp.stdout }}/glusterfs-registry-service.yml"

- name: Create GlusterFS registry endpoints
  oc_obj:
    namespace: "{{ openshift.hosted.registry.namespace | default('default') }}"
    state: present
    kind: endpoints
    name: glusterfs-registry-endpoints
    files:
    - "{{ mktemp.stdout }}/glusterfs-registry-endpoints.yml"

- name: Create GlusterFS registry service
  oc_obj:
    namespace: "{{ openshift.hosted.registry.namespace | default('default') }}"
    state: present
    kind: service
    name: glusterfs-registry-endpoints
    files:
    - "{{ mktemp.stdout }}/glusterfs-registry-service.yml"

- name: Check if GlusterFS registry volume exists
  command: "heketi-cli -s http://{{ openshift_storage_glusterfs_heketi_url }} --user admin --secret '{{ openshift_storage_glusterfs_heketi_admin_key }}' volume list"
  register: registry_volume

- name: Create GlusterFS registry volume
  command: "heketi-cli -s http://{{ openshift_storage_glusterfs_heketi_url }} --user admin --secret '{{ openshift_storage_glusterfs_heketi_admin_key }}' volume create --size={{ openshift.hosted.registry.storage.volume.size | replace('Gi','') }} --name={{ openshift.hosted.registry.storage.glusterfs.path }}"
  when: "'{{ openshift.hosted.registry.storage.glusterfs.path }}' not in registry_volume.stdout"