#!/bin/bash

dev=/dev/serial/by-id/usb-FTDI_FT232R_USB_UART_A500DA2H-if00-port0
rundir=$(realpath $(dirname $0))

cmd=""
quiet=""

while [ $# -gt 0 ]; do
    case "$1" in
      start)   cmd=$1;;
      stop)    cmd=$1;;
      restart) cmd=$1;;
      status)  cmd=$1;;
      -q)      quiet=$1;;
      --quiet) quiet=$1;;
      *)       echo "usage: $0 [start|stop|restart|status] [-q|--quiet]"
               exit 1
               ;;
    esac
    shift
done

is_running=$(tmux has -t tic2mqtt 2> /dev/null && echo yes)

case "$cmd" in
    start)
        if [ -n "$is_running" ]; then
            echo "tic2mqtt already running. aborting"
            exit 1
        fi
        make -s
        test -z $quiet && echo "starting tic2mqtt"
        tmux new -s tic2mqtt -d "./tic2mqtt -a -t $dev -h doctor -v"
        test -z $quiet && tmux ls
        ;;
    stop)
        if [ ! -n "$is_running" ]; then
            test -z $quiet && echo "no tic2mqtt running. nothing to stop"
            exit 0
        fi
        test -z $quiet && echo "killing tic2mqtt"
        tmux kill-session -t tic2mqtt
        ;;
    restart)
        $0 $quiet stop
        $0 $quiet start
        ;;
    status)
        if [ -n "$is_running" ]; then
            tmux ls | grep tic2mqtt
        else
            echo "no tic2mqtt running"
        fi
        ;;
    *)
        echo "usage: $0 [start|stop]"
        ;;
esac