Hi Dilson, I'm so sorry you are dealing with this.
Congrats on all you have accomplished.
As has been said above, just tell him how it has to be in order for you to be comfortable. No drinking or no invite.
I know it's hard, but it's your day and it has to be a great one.
I had to tell my mom a couple of years ago that I would not go to any family functions with her if she was going to be drinking, so if she was drinking don't invite me.
It's worked out well. Take good care, love to you Katie