From 0bc7a762bf026c7fd599e0f130c8cef5c57f937f Mon Sep 17 00:00:00 2001
From: Evangelos Foutras <evangelos@foutrelis.com>
Date: Sat, 31 Jul 2021 17:36:22 +0300
Subject: [PATCH] upgrade-servers: Don't reboot if no upgrades occurred

---
 playbooks/tasks/upgrade-servers.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/playbooks/tasks/upgrade-servers.yml b/playbooks/tasks/upgrade-servers.yml
index dc3df324..ef0c31d2 100644
--- a/playbooks/tasks/upgrade-servers.yml
+++ b/playbooks/tasks/upgrade-servers.yml
@@ -9,6 +9,8 @@
       pacman:
         update_cache: yes
         upgrade: yes
+      register: pacman_upgrade
 
     - name: reboot
       reboot:
+      when: pacman_upgrade is changed