#!/bin/sh
# Copyright (C) 2006 OpenWrt.org
# Copyright (C) 2010 Vertical Communications
# Copyright (C) 2018 Ycarus (Yannick Chabanois) <ycarus@zugaina.org>

do_mount_root() {
	mount_root
	boot_run_hook preinit_mount_root
	[ -e /dev/sda1 ] && mount /dev/sda1 /boot >/dev/null 2>&1
	[ -f /boot/sysupgrade.tgz ] && {
		mv /boot/sysupgrade.tgz /
	}
	[ -e /dev/sda1 ] && umount /boot >/dev/null 2>&1
	[ -f /sysupgrade.tgz ] && {
		echo "- config restore -"
		cd /
		tar xzf sysupgrade.tgz
	}
}
[ -n "$(mount | grep ext4 | grep ro)" ] && {
	[ -e /dev/mmcblk0p2 ] && {
		echo "Checking ext4 FS on mmcblk0p2..."
		/usr/sbin/e2fsck -y -f /dev/mmcblk0p2 >/dev/null 2>&1
	}
	[ -e /dev/sda2 ] && {
		echo "Checking ext4 FS on sda2..."
		/usr/sbin/e2fsck -y -f /dev/sda2 >/dev/null 2>&1
	}
}
[ "$INITRAMFS" = "1" ] || boot_hook_add preinit_main do_mount_root