(Would put this in the category minor bug / quirk, bug fits best…)
During testing disaster-recoveries noticed a little quirk in the Statistics Module. After a fresh install and in the first config wizard uploading a backup-config-tar.xz for the recovery procedure the Graphs are not shown:
That’s strange, the post-restore-config event fires all package events using system-adjust.
And the nethserver-httpd-admin-update event already contains the restart (/etc/e-smith/events/post-restore-config/S70system-adjust).
Some new insights:
It does not occur if you go through the First-config-wizard and upload the backup-config in the UI.
(As described here)
Which let me think a possible solution-direction can be to restart/reload httpd-admin (unmask it) at the end of the First-config-wizard (transition to the servermanger-UI) in case of a disaster-recovery procedure.