#!/bin/bash
# this is for generating an SSL key and CSR for signing by a CA
if [ -z "$1" ]; then
 echo Must specify domain name which will be the Common Name of the cert >&2
 exit 1
fi
if [ -f $1.key -o -f $1.csr ]; then
 echo Files for $1 already exist. Rename or delete before trying again >&2
 exit 1
fi
openssl genrsa -out $1.key 1024
openssl req -new -key $1.key -out $1.csr