自制SSL证书脚本

Thanks to @廖雪峰 for the script

https://www.liaoxuefeng.com/article/0014189023237367e8d42829de24b6eaf893ca47df4fb5e000

#!/bin/sh

# create self-signed server certificate:

read -p "Enter your domain [www.example.com]: " DOMAIN

echo "Create server key..."

openssl genrsa -des3 -out $DOMAIN.key 1024

echo "Create server certificate signing request..."

SUBJECT="/C=US/ST=Mars/L=iTranswarp/O=iTranswarp/OU=iTranswarp/CN=$DOMAIN"

openssl req -new -subj $SUBJECT -key $DOMAIN.key -out $DOMAIN.csr

echo "Remove password..."

mv $DOMAIN.key $DOMAIN.origin.key

openssl rsa -in $DOMAIN.origin.key -out $DOMAIN.key

echo "Sign SSL certificate..."

openssl x509 -req -days 3650 -in $DOMAIN.csr -signkey $DOMAIN.key -out $DOMAIN.crt

echo "TODO:"

echo "Copy $DOMAIN.crt to /etc/nginx/ssl/$DOMAIN.crt"

echo "Copy $DOMAIN.key to /etc/nginx/ssl/$DOMAIN.key"

echo "Add configuration in nginx:"

echo "server {"

echo "    ..."

echo "    listen 443 ssl;"

echo "    ssl_certificate     /etc/nginx/ssl/$DOMAIN.crt;"

echo "    ssl_certificate_key /etc/nginx/ssl/$DOMAIN.key;"

echo "}"