[server] Switched upstart config to use 'expect' section

This change allows fwknopd to write syslog messages to traditional syslog files
while running under upstart.  Not forking into the background resulted in
messages meant for syslog were captured under /var/log/upstart/fwknop.log.

diff --git a/extras/upstart/fwknop.conf b/extras/upstart/fwknop.conf
index 51601f7..ffa2df1 100644 (file)
--- a/extras/upstart/fwknop.conf
+++ b/extras/upstart/fwknop.conf
@@ -20,4 +20,6 @@ umask 022
 #     mail -s "Starting fwknop on $HOST" $EMAIL_ADDR < /dev/null > /dev/null 2>&1
 # end script
 
-exec /usr/sbin/fwknopd -f
+expect fork
+
+exec /usr/sbin/fwknopd