Syslog and staging website

The setting in ikiwiki.setup

syslog: 1

makes the output become pushed to syslog - A good idea, that syslog should handle the logging, as we can get rid of the pipe in suggestinos-cronjob.sh have propper rotating of logfiles etc. But where is the log output stored? And weblate-admin should have access to it.

Parent Task: #15625 (closed)

Original created by @Hefee on 16302 (Redmine)