#!/bin/bash

if [ "$1" == "" ]; then
	echo "usage: $0 domain.tld"
else
	KN=$1
	openssl genrsa -out $KN-key.pem 2048
	openssl req -new -key $KN-key.pem -out $KN.csr
	openssl x509 -req -days 10000 -in $KN.csr -signkey $KN-key.pem -out $KN-cert.pem
fi