4 # Required-Start: $remote_fs $syslog
5 # Required-Stop: $remote_fs $syslog
6 # Default-Start: 2 3 4 5
8 # Short-Description: nghttpx initscript
9 # Description: nghttpx initscript
12 # Author: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
16 # PATH should only include /usr/* if it runs after the mountnfs.sh script
17 PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/bin
18 DESC="HTTP/2 reverse proxy"
20 # Depending on the configuration, binary may be located under @sbindir@
22 PIDFILE=/var/run/$NAME.pid
23 DAEMON_ARGS="--conf /etc/nghttpx/nghttpx.conf --pid-file=$PIDFILE"
24 SCRIPTNAME=/etc/init.d/$NAME
26 # Exit if the package is not installed
27 [ -x "$DAEMON" ] || exit 0
29 # Read configuration variable file if it is present
30 [ -r /etc/default/$NAME ] && . /etc/default/$NAME
32 # Load the VERBOSE setting and other rcS variables
35 # Define LSB log_* functions.
36 # Depend on lsb-base (>= 3.2-14) to ensure that this file is present
37 # and status_of_proc is working.
38 . /lib/lsb/init-functions
41 # Function that starts the daemon/service
46 # 0 if daemon has been started
47 # 1 if daemon was already running
48 # 2 if daemon could not be started
49 start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
51 start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
54 # Add code here, if necessary, that waits for the process to be ready
55 # to handle requests from services started subsequently which depend
56 # on this one. As a last resort, sleep for some time.
60 # Function that stops the daemon/service
65 # 0 if daemon has been stopped
66 # 1 if daemon was already stopped
67 # 2 if daemon could not be stopped
68 # other if a failure occurred
69 start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE
71 [ "$RETVAL" = 2 ] && return 2
73 # Wait for children to finish too if this is a daemon that forks
74 # and if the daemon is only ever run from this initscript.
75 # If the above conditions are not satisfied then add some other code
76 # that waits for the process to drop all resources that could be
77 # needed by services started subsequently. A last resort is to
78 # sleep for some time.
79 #start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
80 #[ "$?" = 2 ] && return 2
81 # Many daemons don't delete their pidfiles when they exit.
87 # Function that sends a SIGHUP to the daemon/service
91 # If the daemon can reload its configuration without
92 # restarting (for example, when it is sent a SIGHUP),
93 # then implement that here.
95 start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
101 [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
104 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
105 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
109 [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
112 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
113 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
117 status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
120 log_daemon_msg "Upgrade $DESC" "$NAME"
121 pid=`pidofproc -p $PIDFILE $NAME`
123 0) echo "Sending USR2 signal to $pid"
125 echo "Waiting for new binary..."
127 echo "Sending QUIT signal to $pid"
131 *) echo "pidofproc() failed"
136 #reload|force-reload)
138 # If do_reload() is not implemented then leave this commented out
139 # and leave 'force-reload' as an alias for 'restart'.
141 #log_daemon_msg "Reloading $DESC" "$NAME"
145 restart|force-reload)
147 # If the "reload" option is implemented then remove the
148 # 'force-reload' alias
150 log_daemon_msg "Restarting $DESC" "$NAME"
157 1) log_end_msg 1 ;; # Old process is still running
158 *) log_end_msg 1 ;; # Failed to start
168 echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload|upgrade}" >&2