library/roles/mysql/defaults/main.yml: MySQL backup minute and hour are now customizable.

mysql/defaults/main.yml

@@ -44,4 +44,6 @@ mysql_backup_logfile: '{{ mysql_backup_logdir }}/my_backup.log'
 mysql_backup_retain_copies: 15
 mysql_backup_destdir: /var/lib/mysql-backup
 mysql_backup_exclude_list: "performance_schema"
+mysql_backup_crontab_minute: 0
+mysql_backup_crontab_hour: 2
 

mysql/files/mysql-backup.cron

@@ -1 +0,0 @@
-0 0 * * * root /usr/local/bin/mysql-backup > /var/log/mysql-backup.log 2>&1

mysql/templates/mysql-backup.cron.j2

@@ -0,0 +1 @@
+{{ mysql_backup_crontab_minute }} {{ mysql_backup_crontab_hour }} * * * root /usr/local/bin/mysql-backup > /var/log/mysql-backup.log 2>&1