#!/usr/bin/env bash

set -e


if [[ "$1" == "-h" || "$1" == "--help" || "$1" == "" ]]; then
    cat <<EOF
Usage: $0 SIZE
Resizes the root of the live filesystem.

SIZE is an integer with optional unit.
Valid units are K,M,G,T,P, and E, denoting powers of 1024.
EOF
    exit 0
fi

if [[ "$EUID" != 0 ]]; then
    echo "Please run this script as root."
    exit 1
fi


set -x

mount -o remount,size="$1" /run/archiso/cowspace