Hydrogen/Remix Password Protected Storefront?

I’d like to password protect my headless hydrogen storefront just like the online store storefront, is this possible? I currently don’t have domains connected to the hydrogen store as I can’t do that until customer launches. But I’d like to go live behind a password for my hydrogen store or at least checkout behind a password, can anyone please advise how this is possible?

There are many ways. You can create a page with a countdown and redirect all users to that page