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|
#!/bin/sh
### BEGIN INIT INFO
# Provides: lemonldap-ng-fastcgi-server
# Required-Start: $local_fs $remote_fs $network $syslog $named
# Required-Stop: $local_fs $remote_fs $network $syslog $named
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: starts the Lemonldap::NG FastCGI server
# Description: starts Lemonldap::NG FastCGI server using start-stop-daemon
### END INIT INFO
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/llng-fastcgi-server
NAME=llng-fastcgi-server
DESC=llng-fastcgi-server
# Include llng-fastcgi-server defaults if available
if [ -r /etc/default/lemonldap-ng-fastcgi-server ]; then
. /etc/default/lemonldap-ng-fastcgi-server
fi
STOP_SCHEDULE="${STOP_SCHEDULE:-QUIT/5/TERM/5/KILL/5}"
test -x $DAEMON || exit 0
. /lib/init/vars.sh
. /lib/lsb/init-functions
# Try to extract llng-fastcgi-server pidfile
if [ -z "$PID" ]; then
PID=/run/llng-fastcgi-server/llng-fastcgi-server.pid
fi
if [ -z "$SOCKET" ]; then
SOCKET=/run/llng-fastcgi-server/llng-fastcgi.sock
fi
for f in "$PID" "$SOCKET"; do
DIR=`dirname "$f"`
if [ ! -d "$DIR" ]; then
mkdir -p "$DIR"
if [ -n "$USER" ]; then
chown "$USER" "$DIR"
fi
if [ -n "$GROUP" ]; then
chgrp "$GROUP" "$DIR"
fi
fi
done
DAEMON_OPTS="-p ${PID} -u ${USER} -g ${GROUP} -s ${SOCKET}"
if [ -z "$CUSTOM_FUNCTIONS_FILE" ]; then
DAEMON_OPTS="$DAEMON_OPTS -f ${CUSTOM_FUNCTIONS_FILE}"
fi
start_server() {
# Start the daemon/service
#
# Returns:
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --pidfile $PID --exec $DAEMON --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PID --exec $DAEMON -- \
$DAEMON_OPTS 2>/dev/null \
|| return 2
}
stop_server() {
# Stops the daemon/service
#
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
start-stop-daemon --stop --quiet --retry=$STOP_SCHEDULE --pidfile $PID --exec $DAEMON
RETVAL="$?"
sleep 1
return "$RETVAL"
}
reload_server() {
# Function that sends a SIGHUP to the daemon/service
start-stop-daemon --stop --signal HUP --quiet --pidfile $PID --exec $DAEMON
return 0
}
case "$1" in
start)
log_daemon_msg "Starting $DESC" "$NAME"
start_server
case "$?" in
0|1) log_end_msg 0 ;;
2) log_end_msg 1 ;;
esac
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
stop_server
case "$?" in
0|1) log_end_msg 0 ;;
2) log_end_msg 1 ;;
esac
;;
restart)
log_daemon_msg "Restarting $DESC" "$NAME"
stop_server
case "$?" in
0|1)
start_server
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
reload|force-reload)
log_daemon_msg "Reloading $DESC configuration" "$NAME"
reload_server
log_end_msg $?
;;
status)
status_of_proc -p $PID "$DAEMON" "$NAME" && exit 0 || exit $?
;;
*)
echo "Usage: $NAME {start|stop|restart|reload|force-reload|status}" >&2
exit 3
;;
esac
|
