#! /bin/sh
#
### BEGIN INIT INFO
# Provides:          kopano-server
# Required-Start:    $syslog $network $remote_fs
# Required-Stop:     $syslog $network $remote_fs
# Should-Start:      mysql
# Should-Stop:       mysql
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Kopano Collaboration Platform's Storage Server
# Description:       The Kopano Server takes MAPI calls in SOAP over HTTP(S) or
#                    the unix socket. It authenticates users using one of three
#                    authentication backends (unix/pam, db, ldap). It stores the data
#                    in a MySQL instance, and optionally stores the attachments directly
#                    on the filesystem.
### END INIT INFO

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
SERVER=/usr/sbin/kopano-server
DESC="Kopano server"
NAME=`basename $SERVER`
#QUIETDAEMON=--quiet
PIDFILE=/var/run/$NAME.pid

test -x $SERVER || exit 0

# Include kopano defaults if available
if [ -f /etc/default/kopano ] ; then
    . /etc/default/kopano
    export KOPANO_USERSCRIPT_LOCALE
fi
if [ -z "$KOPANO_LOCALE" ]; then
    KOPANO_LOCALE="C"
fi

if [ -e "$SERVER_CONFIG" ]; then
    SERVER_OPTS="$SERVER_OPTS -c $SERVER_CONFIG"
fi

#set -e

. /lib/lsb/init-functions

case "$1" in
    start)
        if [ "$SERVER_ENABLED" = "no" ]; then
            log_warning_msg "Kopano Server daemon not enabled in /etc/default/kopano ... not starting"
            exit 0
        fi
        log_begin_msg "Starting $DESC: $NAME"
        export LC_ALL=$KOPANO_LOCALE
        export LANG=$KOPANO_LOCALE
        chown -R kopano /var/lib/kopano
        mkdir -p /var/run/kopano
        chown kopano /var/run/kopano
        start-stop-daemon --start $QUIETDAEMON --pidfile $PIDFILE --exec $SERVER -- $SERVER_OPTS
        log_end_msg $?
        unset LC_ALL LANG
    ;;

    stop)
        if [ -f /tmp/kopano-upgrade-lock ]; then
            echo
            echo "Kopano database upgrade is taking place."
            echo "Do not stop this process because it may render your database unusable."
            echo
            exit 1
        fi
        # the server may take up to 60 seconds to exit, so we wait a bit longer than that
        log_begin_msg "Stopping $DESC: $NAME"
        start-stop-daemon --stop $QUIETDAEMON --pidfile $PIDFILE --retry TERM/65 --exec $SERVER
        RETVAL=$?
        rm -f $PIDFILE
        log_end_msg $RETVAL
    ;;

    restart)
        $0 stop
        $0 start
    ;;

    status)
        status_of_proc -p $PIDFILE "$SERVER" "$NAME" && exit 0 || exit $?
    ;;

    reload|force-reload)
        log_begin_msg "Reloading $DESC: $NAME"
        start-stop-daemon --stop $QUIETDAEMON --signal HUP --pidfile $PIDFILE --exec $SERVER
        log_end_msg $?
    ;;

    *)
        N=/etc/init.d/$NAME
        echo "Usage: $N {start|stop|restart|reload|force-reload|status}" >&2
        exit 1
    ;;
esac

exit 0
