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-rw-r--r--roles/openshift_prometheus/templates/prometheus.j22
1 files changed, 1 insertions, 1 deletions
diff --git a/roles/openshift_prometheus/templates/prometheus.j2 b/roles/openshift_prometheus/templates/prometheus.j2
index e73a94eee..d780550b8 100644
--- a/roles/openshift_prometheus/templates/prometheus.j2
+++ b/roles/openshift_prometheus/templates/prometheus.j2
@@ -22,7 +22,7 @@ spec:
serviceAccountName: prometheus
{% if openshift_prometheus_node_selector is iterable and openshift_prometheus_node_selector | length > 0 %}
nodeSelector:
-{% for key, value in openshift_prometheus_node_selector.iteritems() %}
+{% for key, value in openshift_prometheus_node_selector.items() %}
{{ key }}: "{{ value }}"
{% endfor %}
{% endif %}