Notes about Let’s Encrypt

1. Use Certbot docker to generates the certs

Let’s Encrypt Wildcard SSL with Certbot docker

Example of Nginx configuration:

server {
    listen       80;
    listen	443 ssl;
    ssl_certificate /etc/letsencrypt/live/example.com/cert.pem;
    ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
    ...
}

2. Auto-renew with Certbot docker

https://medium.com/@pentacent/nginx-and-lets-encrypt-with-docker-in-less-than-5-minutes-b4b8a60d3a71