okd/roles/openshift_storage_glusterfs/tasks/gluster_s3_deploy.yml

---
- name: Delete pre-existing gluster-s3 resources
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: "{{ item.kind }}"
    name: "{{ item.name | default(omit) }}"
    selector: "{{ item.selector | default(omit) }}"
    state: absent
  with_items:
  - kind: "all,svc,deploy,secret,sc,pvc"
    selector: "gluster-s3"
  failed_when: False
  when: glusterfs_wipe

- name: Wait for gluster-s3 pods to terminate
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: pod
    state: list
    selector: "glusterfs=s3-{{ glusterfs_name }}-provisioner-pod"
  register: gluster_s3_pod
  until: "gluster_s3_pod.results.results[0]['items'] | count == 0"
  delay: 10
  retries: "{{ (glusterfs_timeout | int / 10) | int }}"
  when: glusterfs_wipe

- name: Create heketi secret
  oc_secret:
    namespace: "{{ glusterfs_namespace }}"
    state: present
    name: "heketi-{{ glusterfs_name }}-admin-secret"
    type: "kubernetes.io/glusterfs"
    force: True
    contents:
    - path: key
      data: "{{ glusterfs_heketi_admin_key }}"
  when:
  - glusterfs_heketi_admin_key is defined

- name: Get heketi Endpoints
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: ep
    state: list
    name: "heketi-{{ glusterfs_name }}"
  register: heketi_endpoints
  when:
  - glusterfs_heketi_is_native
  - glusterfs_heketi_url is not defined

- name: Determine StorageClass heketi URL
  set_fact:
    glusterfs_heketi_url: "{{ heketi_endpoints.results.results[0]['subsets'][0]['addresses'][0]['ip'] }}"
    glusterfs_heketi_port: "{{ heketi_endpoints.results.results[0]['subsets'][0]['ports'][0]['port'] }}"
  when:
  - glusterfs_heketi_is_native
  - glusterfs_heketi_url is not defined

- name: Generate GlusterFS StorageClass for S3 file
  template:
    src: "{{ openshift_examples_content_version }}/gluster-s3-storageclass.yml.j2"
    dest: "{{ mktemp.stdout }}/gluster-s3-storageclass.yml"

- name: Create GlusterFS StorageClass for S3
  oc_obj:
    state: present
    kind: storageclass
    name: "glusterfs-{{ glusterfs_name }}-s3"
    files:
    - "{{ mktemp.stdout }}/gluster-s3-storageclass.yml"

- name: Copy gluster-s3 PVCs template file
  copy:
    src: "gluster-s3-pvcs-template.yml"
    dest: "{{ mktemp.stdout }}/{{ item }}"

- name: Create gluster-s3 PVCs template
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: template
    name: "gluster-s3-pvcs"
    state: present
    files:
    - "{{ mktemp.stdout }}/gluster-s3-pvcs-template.yml"

- name: Create gluster-s3 PVCs
  oc_process:
    namespace: "{{ glusterfs_namespace }}"
    template_name: "gluster-s3-pvcs"
    create: True
    params:
      S3_ACCOUNT: "{{ glusterfs_s3_account }}"
      PVC: "{{ glusterfs_s3_pvc }}"
      PVC_SIZE: "{{ glusterfs_s3_pvc_size }}"
      META_PVC: "{{ glusterfs_s3_meta_pvc }}"
      META_PVC_SIZE: "{{ glusterfs_s3_meta_pvc_size }}"
      CLUSTER_NAME: "{{ glusterfs_name }}"

- name: Wait for gluster-s3 PVCs
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: pvc
    state: list
    selector: "glusterfs=s3-{{ glusterfs_name }}-{{ glusterfs_s3_account }}-storage"
  register: gluster_s3_pvcs
  until:
  - "gluster_s3_pvcs.results.results[0]['items'] | count > 0"
  # Pod's 'Bound' status must be True
  - "gluster_s3_pvcs.results.results[0]['items'] | lib_utils_oo_collect(attribute='status') | lib_utils_oo_collect(attribute='phase', filters={'phase': 'Bound'}) | list | count == 2"
  delay: 10
  retries: "{{ (glusterfs_timeout | int / 10) | int }}"

- name: Copy gluster-s3 template file
  copy:
    src: "gluster-s3-template.yml"
    dest: "{{ mktemp.stdout }}/{{ item }}"

- name: Create gluster-s3 template
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: template
    name: "gluster-s3"
    state: present
    files:
    - "{{ mktemp.stdout }}/gluster-s3-template.yml"

- name: Deploy gluster-s3 service
  oc_process:
    namespace: "{{ glusterfs_namespace }}"
    template_name: "gluster-s3"
    create: True
    params:
      IMAGE_NAME: "{{ glusterfs_s3_image }}"
      S3_ACCOUNT: "{{ glusterfs_s3_account }}"
      S3_USER: "{{ glusterfs_s3_user }}"
      S3_PASSWORD: "{{ glusterfs_s3_password }}"
      PVC: "{{ glusterfs_s3_pvc }}"
      META_PVC: "{{ glusterfs_s3_meta_pvc }}"
      CLUSTER_NAME: "{{ glusterfs_name }}"

- name: Wait for gluster-s3 pod
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: pod
    state: list
    selector: "glusterfs=s3-{{ glusterfs_name }}-{{ glusterfs_s3_account }}-pod"
  register: gluster_s3_pod
  until:
  - "gluster_s3_pod.results.results[0]['items'] | count > 0"
  # Pod's 'Ready' status must be True
  - "gluster_s3_pod.results.results[0]['items'] | lib_utils_oo_collect(attribute='status.conditions') | lib_utils_oo_collect(attribute='status', filters={'type': 'Ready'}) | map('bool') | select | list | count == 1"
  delay: 10
  retries: "{{ (glusterfs_timeout | int / 10) | int }}"

- name: Delete GlusterFS StorageClass for S3
  oc_obj:
    namespace: "{{ glusterfs_namespace }}"
    kind: "sc"
    name: "glusterfs-{{ glusterfs_name }}-s3"
    state: absent
  failed_when: False