find /etc/koha/sites -mindepth 1 -maxdepth 1\
-type d -printf '%f\n' | sort
}
-
get_loglevels()
{
local instancename=$1
local retval=$(xmlstarlet sel -t -v 'yazgfs/config/zebra_loglevels' /etc/koha/sites/$instancename/koha-conf.xml)
if [ "$retval" != "" ]; then
echo "$retval"
else
echo "none,fatal,warn"
fi