https://github.com/boltgolt/howdy

Take a look at Howdy, like finger print it wont allow full access but once you log in at first boot you should be able to lock and log back in using your face or other bio-metric.

Oh, yeah. howdy works a treat. I used it on my laptop for a while, but about 50% of the times I logged in were in the dark, and it added a small delay every time I couldn’t use it, so I stopped. Plus, I generally keep my cameras physically shuttered, so it was an extra PITA step; I can type my password in faster.

But it that’s your jam, howdy works perfectly.