Changes to restart correctly on multi node install

tasks/elasticsearch-templates.yml

@@ -1,6 +1,5 @@
 ---
-#TODO: How to handle in multi node
-# 1. Template directory needs to be specifiable
+
 - name: Copy templates to elasticsearch
   copy: src=templates dest=/etc/elasticsearch/ owner={{ es_user }} group={{ es_group }}
 

tasks/main.yml

@@ -10,4 +10,5 @@
 - include: elasticsearch-scripts.yml
   when: es_scripts
 - include: elasticsearch-templates.yml
-  when: es_templates
+  when: es_templates
+- meta: flush_handlers