I use an old Intel Macbook to selfhost this kind of services. The idle draw is around 2W and you get a free UPS if your battery is still working.
The sleep management on macOS is really well done and you don't even need a magic packet to wake the computer. You can configure `pmset` to wake on modem access (ring).
The sleep management on macOS is really well done and you don't even need a magic packet to wake the computer. You can configure `pmset` to wake on modem access (ring).