# operational within the cluster. Its recommended to set it to a higher value
# than 1 when running more than 2 nodes in the cluster.
#
-# discovery.zen.minimum_master_nodes: 1
+discovery.zen.minimum_master_nodes: {{ server.get('cluster', {}).minimum_master_nodes|default(1) }}
# Set the time to wait for ping responses from other nodes when discovering.
# Set this option to a higher value on a slow or congested network