From 15a196e79f7cff7fb219c7bb9e26c790e1e8717b Mon Sep 17 00:00:00 2001
From: Rabi Mishra <ramishra@redhat.com>
Date: Tue, 3 Nov 2020 19:09:14 +0530
Subject: [PATCH] Filter computes with nova_host defined

When adding hosts to aggregates/availability zones, use the nodes
that have nova_host defined. This would exclude blacklisted nodes.

Change-Id: I85599dbb985a9d45e2e7587170c39aa2940ca939
(cherry picked from commit 00a22232fc3fc4c16f4c4cea820f76b47ad744a4)
---
 deployment/nova/nova-az-config.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deployment/nova/nova-az-config.yaml b/deployment/nova/nova-az-config.yaml
index c4ff907502..b923c484f9 100644
--- a/deployment/nova/nova-az-config.yaml
+++ b/deployment/nova/nova-az-config.yaml
@@ -82,7 +82,7 @@ outputs:
           os_nova_host_aggregate:
             name: {get_attr: [NovaComputeAvailabilityZoneValue, value]}
             availability_zone: {get_attr: [NovaComputeAvailabilityZoneValue, value]}
-            hosts: "{{ groups['nova_compute'] | default([]) | map('extract', hostvars, 'nova_host') | list }}"
+            hosts: "{{ groups['nova_compute'] | default([]) | map('extract', hostvars, 'nova_host') | select('defined') | list }}"
             auth:
               username: admin
               password: {get_param: AdminPassword}