#!/bin/bash

## ARDUINO PASSKEY GENERATOR
## 20260722-043053

##SETUP
#sudo apt install coreutils curl git openssl
#curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | sh
#chmod +x ./bin/arduino-cli; sudo cp ./bin/arduino-cli /usr/local/bin/
#arduino-cli core install arduino:avr; arduino-cli lib install keyboard

echo "CREATE PASSKEY:"
read -r pw
##sha512sum
#key=$(echo -n $key | sha512sum | awk '{print $1}')
##openssl sha512
#key=$(printf '%s' $key | openssl dgst -sha512 | awk '{print $2}')
##openssl passwd sha512
key=$(openssl passwd -6 -salt $pw $pw | awk -F'$' '{print $4}')

#arduino-cli board list
#echo "SET SERIAL PORT [PORT]:"
#read -r port
#echo "SET BOARD [FQBN]:"
#read -r fqbn
port=ACM0
fqbn=arduino:avr:micro
#export port
#export fqbn

sudo rm -drf ./.tmp 
mkdir ./.tmp
mkdir ./.tmp/apg

echo "
#include <Keyboard.h>

void setup() {
  // put your setup code here, to run once:
  Keyboard.begin();
  delay(1000);
  Keyboard.println(\"$key\");
}

void loop() {
  // put your main code here, to run repeatedly:

}"  | tee ./.tmp/apg/apg.ino


arduino-cli compile --fqbn $fqbn --port /dev/tty$port ./.tmp/apg/apg.ino
arduino-cli upload --fqbn $fqbn --port /dev/tty$port ./.tmp/apg/apg.ino