HotSync: cron sync and avoid execution on slave host

[federicoballarini]

Steps to reproduce

• Log into a slave hotsync machine with freepbx installed
• Run this command: run-parts /etc/cron.hourly/

Expected behavior

No errors.

Actual behavior

[root@fw2 ~]# run-parts /etc/cron.hourly/
/etc/cron.hourly/daily_cdr_cleanup:

ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

Components

nethserver-hotsync

See also

This happens because mysql is not running (correct), so we don't have to check and clean cdr.

---

@gsanchietti @Stell0 is correct that this file is called "daily_cdr_cleanup" but it is into cron.hourly folder?

[federicoballarini]

I'm going to add sync cron file, to avoid differences (in previous package some cron were deleted) and to sync also custom crons inserted in cron.daily, cron.weekly, cron.hourly, cron.monthly. Cron.d files are regenerated with nethserver-actions so is not necessary to sync them.
Then on slave machine the idea is to remove execution permissions, and readd these on promote action.

[federicoballarini]

Test case: OK

[root@fw ~]# hotsync
===== Report for configuration backup =====
Backup started at 2020-11-16 16:33:51
Event pre-backup-config: SUCCESS
Action backup-config-execute: SUCCESS
Event post-backup-config: SUCCESS
Backup status: SUCCESS
Backup ended at 2020-11-16 16:34:03
Time elapsed: 0 hours, 0 minutes, 12 seconds


[root@fw2 ~]# ls -l /etc/cron.hourly/
total 20
-rw-r--r--. 1 root root 392 Aug  9  2019 0anacron
-rw-r--r--  1 root root 362 Apr  2  2020 0yum-hourly.cron
-rw-r--r--  1 root root 922 Nov  6 17:27 daily_cdr_cleanup
-rw-r--r--  1 root root 173 Aug  4 21:40 hylafax+
-rw-r--r--  1 root root 344 Sep  3  2019 jobs.deny


[root@fw2 ~]# run-parts /etc/cron.hourly/

[nethbot]

in 7.9.2009/nethforge:

• nethserver-hotsync-2.2.0-1.ns7.noarch.rpm x86_64 armhfp aarch64