okd/roles/openshift_logging_elasticsearch/tasks/get_es_version.yml

---
- oc_obj:
    state: list
    kind: pod
    namespace: "{{ openshift_logging_elasticsearch_namespace }}"
    selector: component=es
  register: pod_list

- set_fact:
    available_pod: "{{ item.metadata.name }}"
  with_items: "{{ pod_list.results.results[0]['items'] }}"
  when:
  - pod_list.results.results is defined
  - item.status.phase == "Running"
  - item.status.containerStatuses[0].ready == true
  - item.status.containerStatuses[1].ready == true

- name: "Getting ES version for logging-es cluster"
  command: >
    {{ openshift_client_binary }} --config={{ openshift.common.config_base }}/master/admin.kubeconfig exec {{ available_pod }} -c elasticsearch -n {{ openshift_logging_elasticsearch_namespace }} -- {{ __es_local_curl }} -XGET 'https://localhost:9200/'
  register: _curl_output
  when: available_pod is defined

- oc_obj:
    state: list
    kind: pod
    namespace: "{{ openshift_logging_elasticsearch_namespace }}"
    selector: component=es-ops
  register: ops_pod_list

- set_fact:
    available_ops_pod: "{{ item.metadata.name }}"
  with_items: "{{ ops_pod_list.results.results[0]['items'] }}"
  when:
  - ops_pod_list.results.results is defined
  - item.status.phase == "Running"
  - item.status.containerStatuses[0].ready == true
  - item.status.containerStatuses[1].ready == true

- name: "Getting ES version for logging-es-ops cluster"
  command: >
    {{ openshift_client_binary }} --config={{ openshift.common.config_base }}/master/admin.kubeconfig exec {{ available_ops_pod }} -c elasticsearch -n {{ openshift_logging_elasticsearch_namespace }} -- {{ __es_local_curl }} -XGET 'https://localhost:9200/'
  register: _ops_curl_output
  when: available_ops_pod is defined

- set_fact:
    _es_output: "{{ _curl_output.stdout | from_json }}"
  when: _curl_output.stdout is defined

- set_fact:
    _es_ops_output: "{{ _ops_curl_output.stdout | from_json }}"
  when: _ops_curl_output.stdout is defined

- set_fact:
    _es_installed_version: "{{ _es_output.version.number }}"
  when:
  - _es_output is defined
  - _es_output.version is defined
  - _es_output.version.number is defined

- set_fact:
    _es_ops_installed_version: "{{ _es_ops_output.version.number }}"
  when:
  - _es_ops_output is defined
  - _es_ops_output.version is defined
  - _es_ops_output.version.number is defined