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---
- name: Check to see if PVC already exists
oc_obj:
state: list
kind: pvc
name: "{{ openshift_metrics_cassandra_pvc_prefix }}-{{ metrics_pvc_index }}"
namespace: "{{ openshift_metrics_project }}"
register: _metrics_pvc
# _metrics_pvc.results.results | length > 0 returns a false positive
# so we check for the presence of 'stderr' to determine if the obj exists or not
# the RC for existing and not existing is both 0
- when:
- _metrics_pvc.results.stderr is defined
block:
- name: generate hawkular-cassandra persistent volume claims
template:
src: pvc.j2
dest: "{{ mktemp.stdout }}/templates/hawkular-cassandra-pvc{{ metrics_pvc_index }}.yaml"
vars:
obj_name: "{{ openshift_metrics_cassandra_pvc_prefix }}-{{ metrics_pvc_index }}"
labels:
metrics-infra: hawkular-cassandra
access_modes: "{{ openshift_metrics_cassandra_pvc_access | list }}"
size: "{{ openshift_metrics_cassandra_pvc_size }}"
pv_selector: "{{ openshift_metrics_cassandra_pv_selector }}"
storage_class_name: "{{ openshift_metrics_cassanda_pvc_storage_class_name | default('', true) }}"
when:
- openshift_metrics_cassandra_storage_type != 'emptydir'
- openshift_metrics_cassandra_storage_type != 'dynamic'
changed_when: false
- name: generate hawkular-cassandra persistent volume claims (dynamic)
template:
src: pvc.j2
dest: "{{ mktemp.stdout }}/templates/hawkular-cassandra-pvc{{ metrics_pvc_index }}.yaml"
vars:
obj_name: "{{ openshift_metrics_cassandra_pvc_prefix }}-{{ metrics_pvc_index }}"
labels:
metrics-infra: hawkular-cassandra
access_modes: "{{ openshift_metrics_cassandra_pvc_access | list }}"
size: "{{ openshift_metrics_cassandra_pvc_size }}"
pv_selector: "{{ openshift_metrics_cassandra_pv_selector }}"
storage_class_name: "{{ openshift_metrics_cassanda_pvc_storage_class_name | default('', true) }}"
when: openshift_metrics_cassandra_storage_type == 'dynamic'
changed_when: false
|
