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authorVadim Rutkovsky <vrutkovs@redhat.com>2018-02-06 12:57:21 +0100
committerVadim Rutkovsky <vrutkovs@redhat.com>2018-02-10 10:41:45 +0100
commitcea68953a257477198ac262f3f9c8047e4f39498 (patch)
treee38888067594e8bfa068e3d1a3530a2e85816477 /roles/openshift_prometheus/tasks
parentf18cfa7897d771cb973b9aa28a90bc3575b56f58 (diff)
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Verify that requested services have schedulable nodes matching the selectors
Signed-off-by: Vadim Rutkovsky <vrutkovs@redhat.com>
Diffstat (limited to 'roles/openshift_prometheus/tasks')
-rw-r--r--roles/openshift_prometheus/tasks/install_prometheus.yaml7
1 files changed, 7 insertions, 0 deletions
diff --git a/roles/openshift_prometheus/tasks/install_prometheus.yaml b/roles/openshift_prometheus/tasks/install_prometheus.yaml
index 0b565502f..0d09b0228 100644
--- a/roles/openshift_prometheus/tasks/install_prometheus.yaml
+++ b/roles/openshift_prometheus/tasks/install_prometheus.yaml
@@ -2,6 +2,13 @@
# set facts
- include_tasks: facts.yaml
+- name: Ensure that Prometheus has nodes to run on
+ fail:
+ msg: |-
+ No schedulable nodes found matching node selector for Prometheus - '{{ openshift_prometheus_node_selector }}'
+ when:
+ - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_prometheus_node_selector)
+
# namespace
- name: Add prometheus project
oc_project: