Merge "Add compute inventory precheck"

2017-05-02 08:05:17 +00:00 · 2017-05-02 08:05:17 +00:00 · defc49448b
commit defc49448b
parent 407457bbf8 fee4eee0be
1 changed files with 5 additions and 0 deletions
--- a/ansible/roles/nova/tasks/precheck.yml
+++ b/ansible/roles/nova/tasks/precheck.yml
@ -11,6 +11,11 @@
      - placement_api
  register: container_facts

+- name: Checking available compute nodes in inventory
+  fail:
+    msg: "At least 1 compute node required in inventory"
+  when: groups['compute'] | length < 1
+
 - name: Checking free port for Nova API
  vars:
    nova_api: "{{ nova_services['nova-api'] }}"