diff options
Diffstat (limited to 'roles/openshift_metrics/tasks/install_heapster.yaml')
| -rw-r--r-- | roles/openshift_metrics/tasks/install_heapster.yaml | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/roles/openshift_metrics/tasks/install_heapster.yaml b/roles/openshift_metrics/tasks/install_heapster.yaml index a33b28ba7..e4ddf98ff 100644 --- a/roles/openshift_metrics/tasks/install_heapster.yaml +++ b/roles/openshift_metrics/tasks/install_heapster.yaml @@ -1,6 +1,13 @@ --- +- name: Ensure that Heapster has nodes to run on + fail: + msg: |- + No schedulable nodes found matching node selector for heapster - '{{ openshift_metrics_heapster_nodeselector }}' + when: + - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_metrics_heapster_nodeselector) + - command: > - {{ openshift.common.client_binary }} -n {{ openshift_metrics_project | quote }} + {{ openshift_client_binary }} -n {{ openshift_metrics_project | quote }} --config={{ mktemp.stdout }}/admin.kubeconfig get rc heapster -o jsonpath='{.spec.replicas}' register: heapster_replica_count @@ -20,8 +27,8 @@ - set_fact: heapster_sa_secrets: "{{ heapster_sa_secrets + [item] }}" with_items: - - hawkular-metrics-certs - - hawkular-metrics-account + - hawkular-metrics-certs + - hawkular-metrics-account when: not openshift_metrics_heapster_standalone | bool - name: Generating serviceaccount for heapster @@ -38,7 +45,7 @@ vars: obj_name: heapster ports: - - {port: 80, targetPort: http-endpoint} + - {port: 80, targetPort: http-endpoint} selector: name: "{{obj_name}}" annotations: @@ -61,9 +68,9 @@ kind: ClusterRole name: cluster-reader subjects: - - kind: ServiceAccount - name: heapster - namespace: "{{ openshift_metrics_project }}" + - kind: ServiceAccount + name: heapster + namespace: "{{ openshift_metrics_project }}" changed_when: no - include_tasks: generate_heapster_secrets.yaml |