# Source function library
. /etc/rc.d/init.d/functions
+upstart_controlled
+
# Get network config
. /etc/sysconfig/network
# Get service config
[ -f /etc/sysconfig/lighttpd ] && . /etc/sysconfig/lighttpd
+DAEMON=/usr/sbin/lighttpd
+ANGEL_DAEMON=/usr/sbin/lighttpd-angel
+CONFIGFILE=/etc/lighttpd/lighttpd.conf
+
# Check that networking is up.
if is_yes "${NETWORKING}"; then
if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
- # nls "ERROR: Networking is down. %s can't be run." <service>
- msg_network_down lighttpd
+ msg_network_down "Lighttpd Web Server"
exit 1
fi
else
exit 0
fi
-RETVAL=0
-# See how we were called.
-case "$1" in
- start)
- # Check if the service is already running?
- if [ ! -f /var/lock/subsys/lighttpd ]; then
- msg_starting lighttpd
- daemon lighttpd -f /etc/lighttpd/lighttpd.conf $HTTPD_OPTS
+configtest() {
+ # check for deprecated config options that cause bad side effects
+ # TODO: should remove the deprecated options in pld after some time being warned out
+ local out
+ out=$(env SHELL=/bin/sh $DAEMON -f $CONFIGFILE $HTTPD_OPTS -p 2>&1 | grep -oE '(url.rewrite|url.rewrite-final)[[:space:]]')
+ if [ -n "$out" ]; then
+ # make it unique, format nicely
+ out=$(echo "$out" | sort -u | xargs | sed -e 's/ /, /g')
+ echo >&2 "WARNING: found deprecated '$out', convert to 'url.rewrite-final' recommented, See http://redmine.lighttpd.net/issues/2379"
+ fi
+
+ env SHELL=/bin/sh $DAEMON -t -f $CONFIGFILE $HTTPD_OPTS
+}
+
+# wrapper for configtest
+checkconfig() {
+ local details=${1:-0}
+
+ if [ $details = 1 ]; then
+ # run config test and display report (status action)
+ show "Checking %s configuration" "Lighttpd Web Server"; busy
+ local out
+ out=$(configtest 2>&1)
RETVAL=$?
- [ $RETVAL -eq 0 ] && touch /var/lock/subsys/lighttpd
+ if [ $RETVAL = 0 ]; then
+ ok
+ else
+ fail
+ fi
+ [ "$out" ] && echo >&2 "$out"
else
- msg_already_running lighttpd
+ # run config test and abort with nice message if failed
+ # (for actions checking status before action).
+ configtest >/dev/null 2>&1
+ RETVAL=$?
+ if [ $RETVAL != 0 ]; then
+ show "Checking %s configuration" "Lighttpd Web Server"; fail
+ nls 'Configuration test failed. See details with %s "checkconfig"' $0
+ exit $RETVAL
+ fi
fi
- ;;
- stop)
- # Stop daemons.
+}
+
+start() {
+ # Check if the service is already running?
if [ -f /var/lock/subsys/lighttpd ]; then
- msg_stopping lighttpd
- kill `cat /var/run/lighttpd.pid`
- rm -f /var/lock/subsys/lighttpd >/dev/null 2>&1
+ msg_already_running "Lighttpd Web Server"
+ return
+ fi
+
+ checkconfig
+ msg_starting "Lighttpd Web Server"; busy
+ if is_yes "${LIGHT_ANGEL}"; then
+ daemon --fork --pidfile /var/run/lighttpd-angel.pid --makepid \
+ env SHELL=/bin/sh $ANGEL_DAEMON -D -f $CONFIGFILE $HTTPD_OPTS
+
else
- msg_not_running lighttpd
+ env SHELL=/bin/sh $DAEMON -f $CONFIGFILE $HTTPD_OPTS
fi
- ;;
- status)
- status lighttpd
RETVAL=$?
- ;;
- restart)
- if [ -f /var/lock/subsys/lighttpd ]; then
- msg_stopping lighttpd
+ if [ $RETVAL -eq 0 ]; then
+ ok
+ touch /var/lock/subsys/lighttpd
+ else
+ fail
+ fi
+}
+
+stop() {
+ # Stop daemons.
+ if [ ! -f /var/lock/subsys/lighttpd ]; then
+ msg_not_running "Lighttpd Web Server"
+ return
+ fi
+
+ msg_stopping "Lighttpd Web Server"
+ killproc --pidfile /var/run/lighttpd.pid lighttpd
+ rm -f /var/lock/subsys/lighttpd >/dev/null 2>&1
+ rm -f /var/run/lighttpd*.pid >/dev/null 2>&1
+}
+
+restart() {
+ local pid
+
+ # short circuit to safe reload if pid exists and is alive
+ if is_yes "${LIGHT_ANGEL}"; then
+ if [ -f /var/lock/subsys/lighttpd ] && pid=$(pidofproc lighttpd-angel lighttpd-angel.pid) && checkpid $pid; then
+ reload
+ return
+ fi
+ else
+ if [ -f /var/lock/subsys/lighttpd ] && pid=$(pidofproc lighttpd lighttpd.pid) && checkpid $pid; then
+ reload
+ return
+ fi
+ fi
+
+ checkconfig
+ stop
+ start
+}
+
+reload() {
+ # TODO: check if process is running. Start it in this case.
+ if [ ! -f /var/lock/subsys/lighttpd ]; then
+ msg_not_running "Lighttpd Web Server"
+ RETVAL=7
+ return
+ fi
+
+ checkconfig 1
+ msg_reloading "Lighttpd Web Server"
+
+ if is_yes "${LIGHT_ANGEL}"; then
+ # sending HUP signal to angel will make lighttpd close all listening
+ # sockets and wait for client connections to terminate. After that new
+ # child will be started
+ killproc lighttpd-angel -HUP
+ else
# sending INT signal will make lighttpd close all listening sockets and
# wait for client connections to terminate.
- kill -INT `cat /var/run/lighttpd.pid`
- rm -f /var/lock/subsys/lighttpd >/dev/null 2>&1
+ killproc --pidfile /var/run/lighttpd.pid lighttpd -INT
+ env SHELL=/bin/sh lighttpd -f $CONFIGFILE $HTTPD_OPTS
fi
- $0 start
+ RETVAL=$?
+}
+
+condrestart() {
+ if [ ! -f /var/lock/subsys/lighttpd ]; then
+ msg_not_running "Lighttpd Web Server"
+ RETVAL=$1
+ return
+ fi
+
+ checkconfig
+ stop
+ start
+}
+
+flush-logs() {
+ if [ ! -f /var/lock/subsys/lighttpd ]; then
+ msg_not_running "Lighttpd Web Server"
+ RETVAL=7
+ return
+ fi
+
+ show "Rotating %s logs" lighttpd
+ # send HUP to main lighttpd (not angel) process to rotate logs:
+ killproc --pidfile /var/run/lighttpd.pid lighttpd -HUP
+ RETVAL=$?
+}
+
+RETVAL=0
+# See how we were called.
+case "$1" in
+ start)
+ start
+ ;;
+ stop)
+ stop
+ ;;
+ restart)
+ restart
+ ;;
+ try-restart)
+ condrestart 0
;;
reload|force-reload|graceful)
- if [ -f /var/lock/subsys/lighttpd ]; then
- msg_reloading lighttpd
- kill -HUP `cat /var/run/lighttpd.pid`
- RETVAL=$?
- else
- msg_not_running lighttpd
- RETVAL=7
+ reload
+ ;;
+ flush-logs)
+ flush-logs
+ ;;
+ checkconfig|configtest)
+ checkconfig 1
+ ;;
+ show-config)
+ env SHELL=/bin/sh $DAEMON -p -f $CONFIGFILE $HTTPD_OPTS
+ ;;
+ status)
+ if is_yes "${LIGHT_ANGEL}"; then
+ status lighttpd-angel || RETVAL=$?
fi
+ status lighttpd || RETVAL=$?
;;
*)
- msg_usage "$0 {start|stop|restart|reload|force-reload|graceful|status}"
+ msg_usage "$0 {start|stop|restart|reload|force-reload|graceful|configtest|flush-logs|show-config|status}"
exit 3
;;
esac
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