munin: systemd override to unprotect home directory

CHANGELOG.md

@@ -13,6 +13,7 @@ The **patch** part changes is incremented if multiple releases happen the same m
 ### Added
 
 * evolinux-base: add script backup-server-state
+* munin: systemd override to unprotect home directory
 * mysql: add evomariabackup 21.11
 * nagios-nrpe: new check influxdb
 

munin/handlers/main.yml

@@ -1,4 +1,5 @@
 ---
+
 - name: restart munin-node
   service:
     name: munin-node
@@ -8,3 +9,7 @@
   service:
     name: munin_node
     state: restarted
+
+- name: systemd daemon-reload
+  systemd:
+    daemon_reload: yes

munin/tasks/main.yml

@@ -88,3 +88,20 @@
       [swap]
       user root
   when: ansible_kernel is search("-grs-")
+
+- name: Create override directory for munin-node unit
+  file:
+    name: /etc/systemd/system/munin-node.service.d/
+    state: directory
+    mode: "0755"
+
+- name: Override is present for protected home
+  ini_file:
+    dest: "/etc/systemd/system/munin-node.service.d/override.conf"
+    section: "Service"
+    option: "ProtectHome"
+    value: "false"
+    state: present
+    notify:
+      - systemd daemon-reload
+      - restart munin-node