Script for generating SSL certificate on MacOSX

gistfile1.txt

#!/bin/bash

echo Enter domain:

read domain

openssl req \
   -newkey rsa:2048 \
   -x509 \
   -nodes \
   -keyout $domain.key \
   -new \
   -out $domain.crt \
   -subj /CN=$domain \
   -reqexts SAN \
   -extensions SAN \
   -config <(cat /System/Library/OpenSSL/openssl.cnf \
       <(printf '[SAN]\nsubjectAltName=DNS:'${domain}'')) \
   -sha256 \
   -days 3650

mv $domain.key  /usr/local/etc/openssl/private
mv $domain.crt /usr/local/etc/openssl/certs
sudo security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain /usr/local/etc/openssl/certs/$domain.crt