Firmware updater script for StarLite MK V tablet

starlite-mkv-firmware-updater.sh

#!/usr/bin/env bash

echo "Choose build type:"
echo "1. Stable build"
echo "2. Daily build"
echo "3. Exit"
read "Enter Choice:" -r BUILD_TYPE

flash_rom() {
    echo "Flash the ROM? (Y/N)"
    read -r FLASH_CONFIRM

    if [[ $FLASH_CONFIRM =~ ^[Yy]$ ]]; then
        sudo flashrom -p internal -w /tmp/coreboot.rom -i bios --ifd -n -N

        echo "Firmware is flashed, please shutdown & disconnect power."
        read -r "Press Enter to shutdown..."
        sudo shutdown now
    else
        echo "Firmware update cancelled."
        exit 0
    fi

}

if [ "$BUILD_TYPE" == "1" ]; then
    # Flash stable build
    # # Query versions
    VERSIONS=("24.06" "24.07" "24.08" "24.09" "24.10" "24.11" "24.12" "25.01" "25.02" "25.03")

    echo "Available versions:"
    i=1
    declare -A version_map
    for version in "${VERSIONS[@]}"; do
        echo "$i. $version"
        version_map[$i]=$version
        ((i++))
    done

    read -p "Choose version number: " version_choice

    FIRMWARE_VERSION=${version_map[$version_choice]}
    if [ -z "$FIRMWARE_VERSION" ]; then
        echo "Invalid version selected"
        exit 1
    fi
    # FIRMWARE_VERSION=25.03
    wget https://github.com/StarLabsLtd/firmware/raw/main/StarLite/MkV/coreboot/"$FIRMWARE_VERSION"/"$FIRMWARE_VERSION".rom -O /tmp/coreboot.rom
    flash_rom

elif [ "$BUILD_TYPE" == "2" ]; then
    # Flash daily build
    wget https://raw.githubusercontent.com/StarLabsLtd/firmware/refs/heads/main/daily_builds/"$(cat /sys/class/dmi/id/product_sku).rom" -O /tmp/coreboot.rom
    flash_rom

elif [ "$BUILD_TYPE" == "3" ]; then
    # Exit
    exit 0

fi