#!/bin/sh /etc/rc.common

START=95
STOP=10

NAME=msm-firmware-dumper
PROG="/usr/bin/msm-firmware-dumper"
FLAG="/lib/firmware/DUMPED"

start() {
	local timeout=30
	while [ $timeout -gt 0 ]; do
		if mount | grep -q "overlayfs:/overlay"; then
			logger -t "$NAME" "Overlay mounted, proceeding"
			break
		fi
		sleep 1
		timeout=$((timeout - 1))
	done
	
	if [ $timeout -eq 0 ]; then
		logger -t "$NAME" "ERROR: Overlay not mounted after ${timeout}s"
		return 1
	fi

    [ -f "$FLAG" ] && return 0
	
	logger -t "$NAME" "Starting firmware dump"
	
	if FLAG="$FLAG" $PROG; then
		logger -t "$NAME" "Firmware dump successful, rebooting"
		sleep 1
		reboot
	else
		logger -t "$NAME" "Firmware dump FAILED"
		return 1
	fi
}