From 6ce51fd902e5d23761612285150d97d122e4bee2 Mon Sep 17 00:00:00 2001
From: seddikalaouiismaili <seddikalaouiismaili@gmail.com>
Date: Jul 25 2020 23:41:20 +0000
Subject: restart failed services on proxy hosts


---

diff --git a/playbooks/restart_when_failed.yml b/playbooks/restart_when_failed.yml
new file mode 100644
index 0000000..c686378
--- /dev/null
+++ b/playbooks/restart_when_failed.yml
@@ -0,0 +1,18 @@
+---
+- hosts: all
+  gather_facts: false
+
+  tasks:
+    - name: listing failed units
+      shell: systemctl list-units --state active --no-legend | awk  '{ print $1 }'
+      register: listing_failed
+
+    - debug: var=listing_failed.stdout_lines[0:]
+
+    - name: restart failed service
+      systemd:
+        name: "{{ item }}"
+        state: restarted
+      with_items: "{{ listing_failed.stdout_lines[0:]}}"
+      register: restart_service
+      when: listing_failed.stdout | length > 0