misc/backup_files: Create separate script containing backup command

roles/misc/backup_files/defaults/main.yml

@@ -2,3 +2,5 @@
 
 # domain: backup.example
 backup_directory: "{{ global_webservers_directory }}/{{ domain }}"
+
+backup_script: "{{ backup_files_scripts_directory }}/{{ domain }}"

roles/misc/backup_files/tasks/main.yml

@@ -1,9 +1,17 @@
 ---
 
+- name: Install auto backup script for files of {{ domain }}
+  template:
+    src: "backup.sh"
+    dest: "{{ backup_script }}"
+    owner: root
+    group: root
+    mode: "u=rwx,g=rx,o=r"
+
 - name: Configure auto backup files of {{ domain }}
   cron:
     hour: 1
     minute: 0
-    job: "{{ global_helper_directory }}/backup_files.sh {{ backup_directory | quote }} {{ domain | quote }}"
+    job: "{{ backup_script }}"
     name: "backup files of {{ domain }}"
     state: present

roles/misc/backup_files/templates/backup.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+{{ global_helper_directory }}/backup_files.sh {{ backup_directory | quote }} {{ domain | quote }}