From 4dd46ec396dc3dd9bb7fb752331f44038ff9022c Mon Sep 17 00:00:00 2001
From: Guillaume Abrioux <gabrioux@redhat.com>
Date: Mon, 4 Mar 2019 09:23:00 +0100
Subject: [PATCH] add-osd: gather facts in second part of playbook

otherwise, it will end up with error like following:

```
FAILED! => {"msg": "'ansible.vars.hostvars.HostVarsVars object' has no attribute 'ansible_hostname'"}
```

because facts won't have been gathered.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1670663

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit a4408785332512f6fab6134ee488a4cec18639c1)
---
 infrastructure-playbooks/add-osd.yml | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/infrastructure-playbooks/add-osd.yml b/infrastructure-playbooks/add-osd.yml
index cb02a74c0..3a9056710 100644
--- a/infrastructure-playbooks/add-osd.yml
+++ b/infrastructure-playbooks/add-osd.yml
@@ -50,7 +50,27 @@
   gather_facts: False
   become: True
 
+  vars:
+    delegate_facts_host: True
+
   pre_tasks:
+
+    - name: gather facts
+      setup:
+      when:
+        - not delegate_facts_host | bool
+
+    - name: gather and delegate facts
+      setup:
+      delegate_to: "{{ item }}"
+      delegate_facts: True
+      with_items:
+        - "{{ groups['mons'] }}"
+        - "{{ groups['osds'] }}"
+      run_once: True
+      when:
+        - delegate_facts_host | bool
+
     # this task is needed so we can skip the openstack_config.yml include in roles/ceph-osd
     - name: set_fact add_osd
       set_fact: