From c3d83280e7ae0566e767615675b0507a96cd4c7b Mon Sep 17 00:00:00 2001
From: Danny de Kooker <d.dekooker@dcomputers.nl>
Date: Sat, 8 Jun 2024 15:48:06 +0200
Subject: [PATCH] changed the way rebooted servers info is gathered

---
 Maintenance/maint-reboot-required.yaml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Maintenance/maint-reboot-required.yaml b/Maintenance/maint-reboot-required.yaml
index 912a113..57ce82d 100644
--- a/Maintenance/maint-reboot-required.yaml
+++ b/Maintenance/maint-reboot-required.yaml
@@ -21,9 +21,14 @@
     
     - name: Add server to rebooted_servers list
       set_fact:
-        rebooted_servers: "{{ rebooted_servers | default([]) + [ansible_hostname] }}"
+        rebooted_servers: "{{ ansible_hostname }}"
       when: reboot.stat.exists
 
+    - name: Gather rebooted_servers list
+      set_fact:
+        rebooted_servers_all: "{{ hostvars|select('rebooted_servers is defined')|map(attribute='rebooted_servers')|list }}"
+      run_once: true
+
     - name: Debug rebooted servers
       debug:
         var: rebooted_servers
@@ -36,7 +41,7 @@
         body: |
           {
             "title": "Playbook: {{ ansible_play_name }}",
-            "text": "The following servers were rebooted: {{ rebooted_servers | join(', ') }}"
+            "text": "The following servers were rebooted: {{ rebooted_servers_all | join(', ') }}"
           }
         body_format: json
         headers: