letsencrypt bug on multihost system
short description
If you accidentally enable let's encrypt on second host, it probably fail (because domain is not pointing to that server) and it will disable ssl on all host (even with valid ssl).
correct behaviour
https://git.ispconfig.org/ispconfig/ispconfig3/blob/master/server/plugins-available/apache2_plugin.inc.php#L1224 The WHERE should only affect the currect vhost on this server, not any vhost with the same domain.
environment
Server OS: debian Server OS version: Jessie ISPConfig version: git
proposed fix
Change WHERE condition from "domain" to "domain_id"
Thanks :)