flash_qmk_key_layout_firmware.sh

#!/bin/bash --login
usage() {
  echo "USAGE: ${0} <QMK Keyboard> <QMK Keymap Name>"
  echo 'Example:'
  echo 'qmk list-keyboards | grep q9'
  echo "${0} keychron/q9/ansi_encoder default"
  exit 1
}

if (( $# == 2 )); then
  keyboard="${1}"
  keymap="${2}"
  firmware_bin_path=(/opt/qmk_firmware/${keyboard//\//_}_${keymap}.bin)

  echo 'Pulling latest from https://github.com/qmk/qmk_firmware'
  cd /opt/qmk_firmware; git pull; qmk git-submodule; cd -

  echo -e "\n\n\nCompiling Keyboard Firmware: ${keyboard}"
  qmk compile --keyboard "${keyboard}" --keymap $keymap
  if [[ $? -eq 0 ]]; then
    echo -e "\n\n\nAnalyzing Keyboards in DFU Mode..."
    dfu-util --list | grep 'Found DFU'
    if [[ $? -ne 0 ]]; then
      echo -e "\n\n\nERROR: No keyboards found."
      echo 'Be sure the keyboard is in BOOTLOADER mode (QK_BOOT key).'
      exit 1
    fi
    echo -en "\n\n\nEnter DFU Device ID from Listing Above (e.g. DEAD:BEEF): "; read dfu
    # Example DFU => 04AA:df22
    echo -e "\nFlashing Keyboard Firmware: ${firmware_bin_path}"
    dfu-util \
      --alt 0 \
      --device $dfu \
      --dfuse-address 0x08000000:leave \
      --download $firmware_bin_path
  fi
else
  usage
fi