mysql/backup_database: Create separate script containing backup command

roles/mysql/backup_database/defaults/main.yml

@@ -1,3 +1,5 @@
 ---
 
 # database_name
+
+backup_script: "{{ backup_mysql_database_scripts_directory }}/{{ database_name }}"

roles/mysql/backup_database/tasks/main.yml

@@ -1,11 +1,19 @@
 ---
 
+- name: Install auto backup script for mysql database of {{ database_name }}
+  template:
+    src: "backup.sh"
+    dest: "{{ backup_script }}"
+    owner: root
+    group: root
+    mode: "u=rwx,g=rx,o=r"
+
 # TODO Move backup job to special user
 
 - name: Configure auto backup mysql database of {{ database_name }}
   cron:
     hour: 1
     minute: 0
-    job: "{{ global_helper_directory }}/backup_mysql_database.sh {{ database_name | quote }}"
+    job: "{{ backup_script }}"
     name: "backup mysql database of {{ database_name }}"
     state: present

roles/mysql/backup_database/templates/backup.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+{{ global_helper_directory }}/backup_mysql_database.sh {{ database_name | quote }}