#!/bin/sh
### BEGIN INIT INFO
# Provides:          repmgrd
# Required-Start:    $local_fs $remote_fs $network $syslog $postgresql
# Required-Stop:     $local_fs $remote_fs $network $syslog $postgresql
# Should-Start:      $syslog $postgresql
# Should-Start:      $syslog $postgresql
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/stop repmgrd
### END INIT INFO

set -e

if test -f /etc/default/repmgrd; then
    . /etc/default/repmgrd
fi

if [ -z "$REPMGRD_BIN" ]; then
    REPMGRD_BIN="/usr/bin/repmgrd"
fi

if [ -z "$REPMGRD_PIDFILE" ]; then
    REPMGRD_PIDFILE="/var/run/repmgrd.pid"
fi

test -x $REPMGRD_BIN || exit 0

case "$1" in
    start)
        start-stop-daemon --start --quiet --make-pidfile --pidfile $REPMGRD_PIDFILE --exec $REPMGRD_BIN $REPMGRD_OPTS
        ;;

    stop)
        start-stop-daemon --stop --oknodo --quiet --pidfile $REPMGRD_PIDFILE
        ;;

    restart)
        $0 stop && $0 start || exit 1
        ;;

    *)
        echo "Usage: $0 {start|stop|restart}"
        exit 1
        ;;
esac

exit 0