This is a derivative of: https://github.com/k3s-io/k3s-ansible
This has been completely modified to leverage 64-bit Raspberry Pi OS as opposed to 32 bit Raspbian.
In order to use, you must modify:
Line 2 in 48ccda0
...and point to the appropriate location for your cfg file. I need to make that a variable sometime soon, probs. Though I doubt anyone is using this outside of myself.