How to give access to my phar file

I’m new to all of this so please forgive me if I have posted in the wrong forum or if my question does not make sense.

I have been asked to find the best way of creating a single file to run a PHP application for which I intend to make use of phar.

Now this phar file will be created nightly via gitllab’s ci facilities.

I believe I can do all of this, but I need a way for my development team to have easy access to this file and to be able to run it.

I would be grateful if someone could point me in the right direction

Thanks for you time