#!/bin/bash
#

test -z $TTY && TTY="/dev/ttyUSB0"
test -z $IP && IP="192.168.30.212"
test -z $VER && VER="0.1-dev"
BUILD="$(git rev-parse --short HEAD)"

function help() {
	echo "$0 [build|upload|webupload|monitor]"
	exit 1
}

test -z $1 && help

case $1 in
	b|build)
		echo "building firmware $VER $BUILD, target dir: $(pwd)/build/"
		test -d build || mkdir build
		echo "/* CanGrow_Version.h gets generated from cangrow.sh */

const char* CanGrowVer = \"${VER}\";
const char* CanGrowBuild = \"${BUILD}\";
" > Arduino/CanGrow/CanGrow_Version.h
		~/.local/bin/arduino-cli --no-color compile -b esp8266:esp8266:d1_mini_clone  "Arduino/CanGrow/CanGrow.ino" --output-dir build/ || exit 1
		cp build/CanGrow.ino.bin build/CanGrow_v${VER}_${BUILD}.bin
		;;
	u|upload)
		echo "uploading to $TTY"
		~/.local/bin/arduino-cli --no-color compile -v  -b esp8266:esp8266:d1_mini_clone -u -p $TTY  "Arduino/CanGrow/CanGrow.ino"
		;;
	w|webupload)
		echo "uploading to $IP"
		curl -v http://$IP/system/applyUpdate -X POST -H 'Content-Type: multipart/form-data' -F "image=@$(pwd)/build/CanGrow.ino.bin"
		echo
		;;	
	m|mon|monitor)
		echo "open monitor $TTY"
		~/.local/bin/arduino-cli monitor -c baudrate=115200 -p $TTY
		;;
	*)
		help
		;;
esac