Bash script to generate self-signed certificates for local dev.

create_ssl.sh

#!/bin/sh
################################################################################
# Generates a self-signed certificate based on a domain name parameter
# Domain name should be the hostname and TLD only.
# Key and certificate will be output into the current working directory.
# This is useful for generating certificates to be used with VVV.
#
# @link https://github.com/Varying-Vagrant-Vagrants/VVV/wiki/Site-specific-self-signed-SSL-certificates
################################################################################

if [ "$#" -ne 1 ]
then
	echo "Usage: create_ssl <example.com>"
	exit 1
fi

openssl genrsa -out $1.key 2048
openssl req -new -x509 -key $1.key -out $1.cert -days 3650 -subj /CN=$1