I have an old laptop lying around and I have been meaning to self host some stuff on it but never got around to it.
My biggest limitation is that I only have WIFI and I do not control the network. It’s basically your default residential WIFI network.
The only thing I actually need is self-hosted cloud. What can I utilize this laptop for?
Yes its my main router. Everything comes into the laptop across one interface setup as a trunk that includes vlans for WAN, LAN, etc. From there proxmox has a vlan aware linux bridge setup that connects to all the VMs/containers that I run. The VM virtual interfaces get tagged with whatever network I want the host to be part of.
What about wireless devices, are they on the LAN side too?
Yes. A unifi ap connects all my wireless devices to my LAN