okd/roles/openshift_metrics/tasks/install_hawkular.yaml

---
- name: generate hawkular-metrics replication controller
  template:
    src: hawkular_metrics_rc.j2
    dest: "{{ mktemp.stdout }}/templates/hawkular_metrics_rc.yaml"
- name: generate hawkular-cassandra replication controllers
  template:
    src: hawkular_cassandra_rc.j2
    dest: "{{ mktemp.stdout }}/templates/hawkular-cassandra-rc{{ item }}.yaml"
  vars:
    node: "{{ item }}"
    master: "{{ (item == '1')|string|lower }}"
  with_sequence: count={{ openshift_metrics_hawkular_cassandra_nodes }}
- name: generate hawkular-cassandra persistent volume claims
  template:
    src: pvc.j2
    dest: "{{ mktemp.stdout }}/templates/hawkular-cassandra-pvc{{ item }}.yaml"
  vars:
    obj_name: "{{ openshift_metrics_hawkular_cassandra_pv_prefix }}-{{ item }}"
    labels:
      metrics-infra: hawkular-cassandra
    access_modes:
    - ReadWriteOnce
    size: "{{ openshift_metrics_hawkular_cassandra_pv_size }}"
  with_sequence: count={{ openshift_metrics_hawkular_cassandra_nodes }}
  when: openshift_metrics_hawkular_cassandra_storage_type == 'pv'
- name: generate hawkular-cassandra persistent volume claims (dynamic)
  template:
    src: pvc.j2
    dest: "{{ mktemp.stdout }}/templates/hawkular-cassandra-pvc{{ item }}.yaml"
  vars:
    obj_name: "{{ openshift_metrics_hawkular_cassandra_pv_prefix }}-{{ item }}"
    labels:
      metrics-infra: hawkular-cassandra
    annotations:
      volume.alpha.kubernetes.io/storage-class: dynamic
    access_modes:
    - ReadWriteOnce
    size: "{{ openshift_metrics_hawkular_cassandra_pv_size }}"
  with_sequence: count={{ openshift_metrics_hawkular_cassandra_nodes }}
  when: openshift_metrics_hawkular_cassandra_storage_type == 'dynamic'
- name: read hawkular-metrics route destination ca certificate
  slurp: src={{ openshift_metrics_certs_dir }}/ca.crt
  register: metrics_route_dest_ca_cert
- name: generate the hawkular-metrics route
  template:
    src: route.j2
    dest: "{{ mktemp.stdout }}/templates/hawkular-metrics-route.yaml"
  vars:
    name: hawkular-metrics
    labels:
      metrics-infra: hawkular-metrics
    host: "{{ openshift_metrics_hawkular_metrics_hostname }}"
    to:
      kind: Service
      name: hawkular-metrics
    tls:
      termination: reencrypt
      destination_ca_certificate: "{{ metrics_route_dest_ca_cert.content }}"