Fix cluster node ref

Author: brianshumate

CHANGELOG.md

@@ -166,3 +166,7 @@
 ## v1.5.4
 
 - Make nomad user account dynamic and also a system account
+
+## v1.5.5
+
+- Fix cluster_nodes references

examples/vagrant_hosts

@@ -5,7 +5,7 @@
 #     the 'nodeN' pattern for additional nodes past 'nomad3'
 #     Do not modify the labels (text appearing between []), however
 
-[cluster_nodes]
+[nomad_cluster_nodes]
 nomad1.local nomad_node_role=bootstrap ansible_ssh_user=vagrant ansible_ssh_private_key_file=./.vagrant/machines/nomad1/virtualbox/private_key
 nomad2.local nomad_node_role=server ansible_ssh_user=vagrant ansible_ssh_private_key_file=./.vagrant/machines/nomad2/virtualbox/private_key
 nomad3.local nomad_node_role=client ansible_ssh_user=vagrant ansible_ssh_private_key_file=./.vagrant/machines/nomad3/virtualbox/private_key

templates/server.hcl.j2

@@ -7,9 +7,9 @@
 server {
     enabled = true
 {% if nomad_use_consul == False %}
-    start_join= {{ lbracket }}{% for host in groups['nomad_cluster_nodes'] %}{% if hostvars[inventory_hostname]['ansible_default_ipv4']['address'] != hostvars[host]['ansible_default_ipv4']['address']  %}{{ comma() }}{{ quote }}{{ hostvars[host]['ansible_default_ipv4']['address'] }}{{ quote }}{% endif %}
+    start_join= {{ lbracket }}{% for host in groups['cluster_nodes'] %}{% if hostvars[inventory_hostname]['ansible_default_ipv4']['address'] != hostvars[host]['ansible_default_ipv4']['address']  %}{{ comma() }}{{ quote }}{{ hostvars[host]['ansible_default_ipv4']['address'] }}{{ quote }}{% endif %}
 {% endfor %}{{ rbracket }}
-    retry_join= {{ lbracket }}{% for host in groups['nomad_cluster_nodes'] %}{% if hostvars[inventory_hostname]['ansible_default_ipv4']['address'] != hostvars[host]['ansible_default_ipv4']['address']  %}{{ comma() }}{{ quote }}{{ hostvars[host]['ansible_default_ipv4']['address'] }}{{ quote }}{% endif %}
+    retry_join= {{ lbracket }}{% for host in groups['cluster_nodes'] %}{% if hostvars[inventory_hostname]['ansible_default_ipv4']['address'] != hostvars[host]['ansible_default_ipv4']['address']  %}{{ comma() }}{{ quote }}{{ hostvars[host]['ansible_default_ipv4']['address'] }}{{ quote }}{% endif %}
 {% endfor %}{{ rbracket }}
     retry_interval = "15s"
 {% endif %}

version.txt

@@ -1 +1 @@
-v1.5.4
+v1.5.5