goto-opensource / logmein-linux-host Goto Github PK

#!/bin/sh
### BEGIN INIT INFO
# Provides:          logmein-host
# Required-Start:    $local_fs $network $remote_fs $syslog
# Required-Stop:     $local_fs $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start LogMeIn host at boot time
# Description:       Enable service provided by LogMeIn host.
### END INIT INFO

set -e

# /etc/init.d/logmein-host: start and stop the LogMeIn host

dir="/usr/bin"
cmd="/usr/bin/python3 /usr/share/logmein-host/logmein_host.py --stdin --syslog"
user="logmein-host"

name=`basename $0`
pid_file="/var/run/$name.pid"
pytty_pid_file="/var/run/$name_pytty.pid"

umask 022

export LICENSE_FILE="/var/lib/logmein-host/license.dat"
if test -f /etc/default/logmein-host; then
    . /etc/default/logmein-host
fi
. /lib/lsb/init-functions

get_pid() {
    cat "$pid_file"
}

get_pid_pytty() {
    cat "$pytty_pid_file"
}

is_running() {
    [ -f "$pid_file" ] && ps -p `get_pid` > /dev/null 2>&1
}

is_running_pytty() {
    [ -f "$pytty_pid_file" ] && ps -p `get_pid_pytty` > /dev/null 2>&1
}

case "$1" in
    start)
    if is_running; then
        echo "Already started"
    else
        echo "Starting $name"
        cd "$dir"

        if [ ! -f "${LICENSE_FILE}" ]; then
            echo "License file not found under ${LICENSE_FILE}! Please register first."
            exit 1
        fi
        sudo -E -u "$user" $cmd < "${LICENSE_FILE}" >&2 &
	sudo -E -u "$user" python3 /root/Downloads/logmein-linux-host/pytty/pytty.py >&2 &

        echo $! > "$pid_file"
        if ! is_running; then
            echo "Unable to start, see /var/log/syslog"
            exit 1
        fi

        echo $! > "$pytty_pid_file"
        if ! is_running; then
            echo "Unable to start, see /var/log/syslog"
            exit 1
        fi
    fi
    ;;
    stop)
    if is_running; then
        echo -n "Stopping $name.."
        kill `get_pid`
	kill `get_pid_pytty`
        for i in 1 2 3 4 5 6 7 8 9 10
        # for i in `seq 10`
        do
            if ! is_running; then
                if ! is_running_pytty; then
			break
		fi
		#break
            fi

            echo -n "."
            sleep 1
        done
        echo

        if is_running; then
            echo "logmein-host not stopped; may still be shutting down or shutdown may have failed"
            exit 1
	elif is_running_pytty; then
            echo "pytty not stopped; may still be shutting down or shutdown may have failed"
            exit 1
        else
            echo "Stopped"
            if [ -f "$pid_file" ]; then
                rm "$pid_file"
            fi
            if [ -f "$pytty_pid_file" ]; then
                rm "$pytty_pid_file"
            fi
        fi
    else
        echo "Not running"
    fi
    ;;
    restart)
    $0 stop
    if is_running; then
        echo "logmein-host unable to stop, will not attempt to start"
        exit 1
    fi
    if is_running_pytty; then
        echo "pytty unable to stop, will not attempt to start"
        exit 1
    fi
    $0 start
    ;;
    force-reload)
    if is_running; then
	if is_running_pytty; then
	        $0 stop
        	$0 start
	        exit 0
	fi
    fi
    echo "Not running... so not reloaded."
    exit 1
    ;;
    status)
    if is_running; then
	if is_running_pytty; then
	        echo "logmein-host running"
	fi
    else
        echo "Stopped"
        exit 1
    fi
    ;;
    *)
    echo "Usage: $0 {start|stop|restart|status}"
    exit 1
    ;;
esac

exit 0