Sorcerer pet single key bind override

[Phinix]

Greetings all,

I am curious if anyone knows whether it is possible to hook into the keybind for the Sorcerer pet attack keybind in order to bypass the need to press left mouse.

I am assuming it must not be possible without a macro of some kind, otherwise someone would have an addon by now. But it would be nice to be able to just kit a single keybind to tell your pets to attack the current reticle target.

Thanks!