After 9 years with chooks, I just shoot it, if it's on my property. Domestic pedator or otherwise. My run is secure, but if its anywhere near my birds, it's lifespan is brief.
I've made a dramatic impact on how neighbours allow their pets to roam. They know what will happen to their beloved pet if it strays onto my property. As for the wild predators. I guess I keep the numbers in check while providing the turkey vultures a regular menu.
Call it cruel if you want, but nature can be that way as well. I didn't get into the poultry fancy so that I could provide predators with a free lunch.
I keep my birds safe by providing a secure environment & use the shotgun for eliminating ALL potential threats.