little cleanup

Author: Bryan Kendall

ansible/oneOffScripts/reset-registry.sh.j2

@@ -2,7 +2,7 @@
 set -e
 
 export DOCK_INIT_BASE="/opt/runnable/dock-init"
-export CONSUL_HOSTNAME="{{ consul_hostname }}"
+export CONSUL_HOSTNAME="{{ consul_host_address }}"
 export CONSUL_PORT="8500"
 export ORG_ID="$(cat /etc/default/docker | perl -n -e'/org=(\d+)/ && print $1')"
 export VAULT_TOKEN="{{ vault_token }}"

ansible/oneOffScripts/resetRegistry.yml

@@ -1,11 +1,14 @@
+---
+- hosts: consul
+
 - hosts: docks
   gather_facts: no
   tasks:
   - fail: msg="`vault_token` needs to be defined for this role"
     when: vault_token is not defined
 
-  - fail: msg="`consul_hostname` needs to be defined for this role"
-    when: consul_hostname is not defined
+  - fail: msg="`consul_host_address` needs to be defined for this role"
+    when: consul_host_address is not defined
 
   - name: put script on machine
     become: yes