#!/bin/bash

CALIBRE_LIBRARY_PATH="/home/cycojesus/BKP/tibou/Documents/eBooks/Livres/"
PIDFILE=/tmp/calibre-server.pid
USER=cycojesus
PORT=8081
AUTH=""
# uncomment and adapt to enable authtentication
# AUTH=" --username=\"$USER\" --password=\"password\""
OPTIONS=" --enable-local-write"
LOGFILE=/home/$USER/.calibre-server.log

start() {
    echo "Starting Calibre server..."
    su $USER -c "calibre-server --port=$PORT --pidfile=$PIDFILE --log=$LOGFILE --daemonize $AUTH $OPTIONS \"$CALIBRE_LIBRARY_PATH\"" &
    if [ $? -ne 0 ]; then
        echo "Could not start calibre-server."
    fi
}

stop() {
    echo "Stopping Calibre server..."
    if [ -e $PIDFILE ]; then
        read PID < $PIDFILE
        ps aux | grep "$PID" | grep 'calibre-server' > /dev/null
        RUNNING=$?
        if [ $RUNNING -eq 0 ]; then
            kill $PID
            if [ $? -eq 0 ]; then
                rm $PIDFILE
            fi
        else
            echo "Could not find a calibre-server process with PID $PID."
        fi
    else
        echo "Could not find pidfile: $PIDFILE"
    fi
}

restart() {
    stop
    start
}

status() {
    if [ -e $PIDFILE ]; then
        read PID < $PIDFILE
        echo "calibre-server is running with PID $PID."
    else
        echo "calibre-server is not running."
    fi
}

unknown() {
    echo "Unrecognized command: $1"
    echo "Try one of the following: (start|stop|restart|status)"
}

case $1 in
    start )
        start
        ;;
    stop )
        stop
        ;;
    restart )
        restart
        ;;
    status )
        status
        ;;
    * )
        unknown
        ;;
esac