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|
#!/bin/sh
#
# /etc/init.d/wu-ftpd -- start/stop the wu-ftpd FTP daemon.
#
### BEGIN INIT INFO
# Provides: wu-ftpd
# Required-Start: $syslog $network $remote_fs
# Required-Stop: $syslog $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Starts and stops the wu-ftpd FTP daemon
### END INIT INFO
PATH=/bin:/usr/bin:/sbin:/usr/sbin
NAME=wu-ftpd
DAEMON=/usr/sbin/wu-ftpd
PIDFILE=/var/run/wu-ftpd.pid
DESC="FTP server"
unset LANG
trap "" 1 15
test -x $DAEMON || exit 0
RUN_DAEMON=yes
WU_OPTIONS="-l"
if [ -f /etc/default/$NAME ]; then
. /etc/default/$NAME
fi
DAEMON_ARGS="-S $WU_OPTIONS"
run_wu="1"
if [ "x$RUN_DAEMON" = "xno" ]; then
run_wu=0
fi
# check that the FTP service isn't already enabled in inetd
if [ -f /etc/inetd.conf ] && egrep '^ftp[[:space:]][[:space:]]*' /etc/inetd.conf >/dev/null; then
run_wu=0
fi
for FILE in /etc/xinetd.d/*netd.d; do
if [ -f $FILE ] && egrep 'server[[:space:]]*=.*ftpd' $FILE > /dev/null; then
run_wu=0
fi
done
is_running()
{
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
|| return 0
return 1
}
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
is_running && return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
$DAEMON_ARGS \
|| return 2
}
#
# Function that stops the daemon/service
#
do_stop()
{
# 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=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
[ "$?" = 2 ] && return 2
return "$RETVAL"
}
. /lib/lsb/init-functions
case "$1" in
start)
if [ "$run_wu" = "1" ]; then
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
fi
;;
stop)
if [ -f /var/run/wu-ftpd.pid ] && kill -0 `cat /var/run/wu-ftpd.pid` 2>/dev/null; then
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
fi
;;
restart|force-reload)
if [ "$run_wu" = "1" ]; then
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" 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
fi
;;
status)
if is_running; then
log_success_msg "wu-ftpd FTP server is running."
exit 0
else
log_failure_msg "wu-ftpd FTP server is not running."
exit 1
fi
;;
*)
echo "Usage: /etc/init.d/wu-ftpd {start|stop|restart|force-reload|status}"
exit 1
;;
esac
exit 0
|
