Docker

Often you run many services on your LAN, and when you need to reach them from outside you usually do it with port forwarding. Here I use Cloudflare Tunnel instead — no port forwarding on the router is needed, and you can add two-factor authentication via Email OTP, which improves both convenience and security. It works for a NAS, a Git server, a Virtual Machine Manager, and more on your LAN. ...

I run a bunch of docker containers on Synology and on a few servers, and use watchtower to update their images automatically. First set the timezone to Taipei: sudo timedatectl set-timezone Asia/Taipei Add the cleanup and schedule flags: docker run -d --restart=always \ --name watchtower \ -v /var/run/docker.sock:/var/run/docker.sock \ -v /etc/localtime:/etc/localtime:ro \ containrrr/watchtower \ --cleanup \ --schedule "0 0 4 * * *" More flags can be found here: https://containrrr.dev/watchtower/arguments/