TS3S DEBIAN SQUEEZE INIT.D

#!/bin/sh

### BEGIN INIT INFO
# Provides:          ts3-server
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the teamspeak3-server
# Description:       starts teamspeak3-server using start-stop-daemon
### END INIT INFO


# Copyright (c) 2010 TeamSpeak Systems GmbH
# All rights reserved
# Modified by Alexey D. Filimonov [ alexey _A_T_ filimonic _dot_ net ]


COMMANDLINE_PARAMETERS="${3}" #add any command line parameters you want to pass here
D1=$(readlink -f "$0")
DAEMONNAME="ts3-server"
BINARYPATH="/usr/bin"
SQLPATH="/usr/share/$DAEMONNAME/sql/"
PIDFILE="/var/run/$DAEMONNAME.pid"
cd "${BINARYPATH}"
LIBRARYPATH="/usr/lib/$DAEMONNAME/"
BINARYNAME="$DAEMONNAME"
LOGPATH="/var/log/$DAEMONNAME/"
LICENSEPATH="/etc/$DAEMONNAME/"
INIPATH="/etc/$DAEMONNAME/$DAEMONNAME.ini"
CMDLINEPATH="/etc/$DAEMONNAME/$DAEMONNAME.cmdlines"
DEB_CMD="logpath=$LOGPATH dbsqlpath=$SQLPATH licensepath=$LICENSEPATH inifile=$INIPATH"
WORKDIR="/var/$DAEMONNAME";

# READ CONFIG
#CMD_PARAMS=$(cat $CMDLINEPATH | while read CMDLINE; do echo $CMDLINE;  done)
CMD_PARAMS=` cat $CMDLINEPATH | { while read line ; do CMD_PARAMS="$CMD_PARAMS $line" ;  done ; echo $CMD_PARAMS; } `

/usr/sbin/adduser --system --no-create-home --shell /bin/true --group --disabled-password --disabled-login $DAEMONNAME > /dev/null

COMMANDLINE_PARAMETERS="${DEB_CMD} ${CMD_PARAMS} ${COMMANDLINE_PARAMETERS}"
mkdir -p $LOGPATH > /dev/null
mkdir -p $WORKDIR > /dev/null

chmod a+X /etc/$DAEMONNAME
chmod -R u+r /etc/$DAEMONNAME
chmod -R o+r /etc/$DAEMONNAME
chmod -R g+r /etc/$DAEMONNAME

chmod -R u+rwX $SQLPATH
chmod -R o+rX-w $SQLPATH
chmod -R g+rX-w $SQLPATH

chown  $DAEMONNAME:$DAEMONNAME $LOGPATH
chmod   u+rwX $LOGPATH
chmod   o+rX-w $LOGPATH
chmod   g+rX-w $LOGPATH

chown $DAEMONNAME:$DAEMONNAME $WORKDIR
chmod   u+rwX $WORKDIR
chmod   o-w $WORKDIR
chmod   g-w $WORKDIR


if [ "${2}" != "nodaemon" ]
        then
        DO_DAEMONIZE="YES"
        fi

case "$1" in
        start)
                if [ -e $PIDFILE ]; then
                        if ( kill -0 $(cat $PIDFILE) 2> /dev/null ); then
                                echo "The server is already running, try restart or stop"
                                exit 1
                        else
                                echo "$PIDFILE found, but no server running. Possibly your previously started server crashed"
                                echo "Please view the logfile for details."
                                rm $PIDFILE
                        fi
                fi
                if [ "${UID}" = "0" ]; then
                        echo WARNING ! For security reasons we advise: DO NOT RUN THE SERVER AS ROOT
                        c=1
                        while [ "$c" -le 10 ]; do
                                echo -n "!"
                                sleep 1
                                c=$((++c))
                        done
                        echo "!"
                fi
                echo "Starting the TeamSpeak 3 server"
                if [ -e "$BINARYNAME" ]; then
                        if [ ! -x "$BINARYNAME" ]; then
                                echo "${BINARYNAME} is not executable, trying to set it"
                                chmod u+x "${BINARYNAME}"
                        fi
                        if [ -x "$BINARYNAME" ]; then
                                #export LD_LIBRARY_PATH="${LIBRARYPATH}:${LD_LIBRARY_PATH}"
                                #export LD_DEBUG=files
                                touch $PIDFILE
                                chown $DAEMONNAME:$DAEMONNAME $PIDFILE
                                chmod a+w $PIDFILE

                                if [ "$DO_DAEMONIZE" = "YES" ] ; then
                                        echo "Going background"
LD_LIBRARY_PATH="${LIBRARYPATH}:${LD_LIBRARY_PATH}" start-stop-daemon --start --startas $BINARYPATH/$BINARYNAME --pidfile $PIDFILE --name $DAEMONNAME --chuid $DAEMONNAME  --background --make-pidfile --verbose --chdir $WORKDIR $COMMANDLINE_PARAMETERS
#                                       sudo -b -u $DAEMONNAME /bin/sh -c "cd ${WORKDIR} ; LD_LIBRARY_PATH=\"${LIBRARYPATH}:${LD_LIBRARY_PATH}\" ${BINARYPATH}/${BINARYNAME} ${COMMANDLINE_PARAMETERS} \&  ; echo XX\$! > $PIDFILE ; exit ;" ;
                                else
                                        echo "Leaving foreground. Press Ctrl+C to stop"
LD_LIBRARY_PATH="${LIBRARYPATH}:${LD_LIBRARY_PATH}" start-stop-daemon --start --startas $BINARYPATH/$BINARYNAME --pidfile $PIDFILE --name $DAEMONNAME --chuid $DAEMONNAME   --make-pidfile --verbose --chdir $WORKDIR $COMMANDLINE_PARAMETERS
#                                       sudo -u $DAEMONNAME /bin/sh -c "cd ${WORKDIR} ; LD_LIBRARY_PATH=\"${LIBRARYPATH}:${LD_LIBRARY_PATH}\" ${BINARYPATH}/${BINARYNAME} ${COMMANDLINE_PARAMETERS}   ; echo \$! > $PIDFILE ; exit "
                                fi
                                sleep 3
                                chown root:root $PIDFILE
                                chmod a-w $PIDFILE
                                chmod u+rwx $PIDFILE
                                echo "PID:"
                                cat $PIDFILE
                                #echo $! > $PIDFILE
                                echo "TeamSpeak 3 server started, for details please view the log file"
                        else
                                echo "${BINARNAME} is not exectuable, cannot start TeamSpeak 3 server"
                        fi
                else
                        echo "Could not find binary, aborting"
                        exit 5
                fi
        ;;
        stop)
                if [ -e $PIDFILE ]; then
                        echo -n "Stopping the TeamSpeak 3 server"
                        if ( kill -TERM $(cat $PIDFILE) 2> /dev/null ); then
                                c=1
                                while [ "$c" -le 300 ]; do
                                        if ( kill -0 $(cat $PIDFILE) 2> /dev/null ); then
                                                echo -n "."
                                                sleep 1
                                        else
                                                break
                                        fi
                                        c=$((++c))
                                done
                        fi
                        if ( kill -0 $(cat $PIDFILE) 2> /dev/null ); then
                                echo "Server is not shutting down cleanly - killing"
                                kill -KILL $(cat $PIDFILE)
                        else
                                echo "done"
                        fi
                        rm $PIDFILE
                else
                        echo "No server running ($PIDFILE is missing)"
                        exit 7
                fi
        ;;
        restart)
                $0 stop && $0 start || exit 1
        ;;
        status)
                if [ -e $PIDFILE ]; then
                        if ( kill -0 $(cat $PIDFILE) 2> /dev/null ); then
                                echo "Server is running"
                        else
                                echo "Server seems to have died"
                        fi
                else
                        echo "No server running ($PIDFILE is missing)"
                fi
        ;;
        *)
                echo "Usage: ${0} {start|stop|restart|status} [{nodaemon|daemon}[addtional_command_line_parameter_1]]"
                exit 2
esac
exit 0