My homelab Setup

More to come, this is a work in progress...

• $5 Linode VPS running Debian.
• Caddy which serves p4a.net, userdel.com, and rebukethe.net.
  An excellent Caddyfile reference
• Docker for running/managing pretty much all applications and services, like my Minecraft Bedrock server. I'm just using Compose, nothing fancy like Portainer. Kubernetes is overkill for my needs, though it's fun to play with. RAM is the bottleneck on my $5 VPS so I'm interested in saving as much memory as possible; even k3s is too expensive for me.
• systemd for what I consider to be core services/infra. Stuff where the (small) overhead of Docker doesn't give me much. Things like Caddy. I'm not a systemd hater, I find it easy enough to create a simple service with logging.