#!/bin/sh

if command -v curl >/dev/null 2>&1; then
	_downloader=curl
elif command -v wget >/dev/null 2>&1; then
	_downloader=wget
else
	echo "Error: you need to have either 'curl' or 'wget' installed and in your path"
	exit 1
fi

_url="https://install.spacetimedb.com/install-script.sh"
_tmpfile=$(mktemp)
if [ "$_downloader" = curl ] ; then
	curl $_url > ${_tmpfile}
elif [ "$_downloader" = wget ] ; then
	wget -q -O - $_url > $_tmpfile
fi
chmod +x $_tmpfile

if [ ! -t 0 ]; then
	if [ ! -t 1 ]; then
		echo "Unable to run interactively."
		exit 1
	fi
	"$_tmpfile" "$@" < /dev/tty
else
	"$_tmpfile" "$@"
fi

rm -f $_tmpfile