Setup SWAG to safely expose your self-hosted applications to the internet SWAG is a rebirth of letsencrypt docker image, a full fledged web server and reverse proxy that includes Nginx, Php7, Certbot (Let's Encrypt client) and Fail2ban.
Generate a Let's Encrypt wildcard certificate on Synology with Docker and Cloudflare Following my setup of AdGuard Home, I found out it can manage DNS-over-HTTPS and DNS-over-TLS but it needs valid SSL certificates for that purpose.