updatev2.sh

#!/usr/bin/env bash

set -e
set -u # Exit on error when uninitialized variable

if [ $# -eq 0 ] ; then
	echo "Usage: ./updatev2.sh <traefik tag or branch>"
	exit
fi

SCRIPT_DIRNAME_ABSOLUTEPATH="$(cd "$(dirname "$0")" && pwd -P)"

echo "$1" > version

bash "${SCRIPT_DIRNAME_ABSOLUTEPATH}/update.sh" "$1"