apt dist-upgrade reboot enabled, lint fixes
second round, for testing
lint clean, testing needed
prereqs assert w/dig doesn't loop properly
use head not all for target hosts in single

Change-Id: Ie530204b989a73828f45508fcdd4374a3362c764
diff --git a/roles/dns-configure/tasks/main.yml b/roles/dns-configure/tasks/main.yml
index 1481bbe..07b0d5d 100644
--- a/roles/dns-configure/tasks/main.yml
+++ b/roles/dns-configure/tasks/main.yml
@@ -10,4 +10,6 @@
 - name: Check that VM's can be found in DNS
   shell: "dig +short {{ item.name }}.{{ site_suffix }} | grep {{ item.ipv4_last_octet }}"
   with_items: "{{ head_vm_list }}"
+  tags:
+   - skip_ansible_lint # purely a way to pass/fail config done so far. Ansible needs a "dns_query" module