SSL with Docker Swarm, Let's Encrypt and Nginx
Deploying to Docker swarm with Nginx and SSL, courtesy of Let's Encrypt. Learn how to setup certificates, Nginx, a compose file, automatic renewal and more!
A couple of weeks ago, Let’s Encrypt announced that support for wildcard certificates was coming in Jan 2018 which got me and my devops friends very excited. Currently with LE, you have to specify all the domains (including
www) you want to include in the certificate which is really annoying. With wildcard certificates, this limitation will be gone and you’ll be able to create one certificate for all the different subdomains. 🙌