customize-image.sh

#!/bin/bash

# NOTE this script is here as a placeholder for LEGACY compatability, and shouldn't be used.  Please use hooks and extensions instead

# arguments: $RELEASE $LINUXFAMILY $BOARD $BUILD_DESKTOP
#
# This is the image customization script

# NOTE: It is copied to /tmp directory inside the image
# and executed there inside chroot environment
# so don't reference any files that are not already installed

# NOTE: If you want to transfer files between chroot and host
# userpatches/overlay directory on host is bind-mounted to /tmp/overlay in chroot
# The sd card's root path is accessible via $SDCARD variable.

RELEASE=$1
LINUXFAMILY=$2
BOARD=$3
BUILD_DESKTOP=$4

Main() {
	case $RELEASE in
		bullseye)
			# your code here
			;;
		bionic)
			# your code here
			;;
		focal)
			# your code here
			;;
	esac
} # Main