If lighttpd's scripts are rotated from under it while they're still open,
this will cause some weird things to happen. Give it a heads up that
the logs have moved.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
if running as non root user (what's should be the default on web-servers) you get:
(log.c.118) opening errorlog '/var/log/lighttpd/server.log' failed: Permission denied
Fix: create log directory only if not exist and chmod 777 to allow anyone
to write and create files inside default log directory
Signed-off-by: Christian Schoenebeck <christian.schoenebeck@gmail.com>
