From: Jakub T. Jankiewicz <jcubic@jcubic.pl>
Date: Wed, 01 Oct 2025 21:27:18 GMT
Subject: Re: What is the reason behind not hiding git worktrees from git?
Message-ID: <20251001232718.7218e852@jcubic>
In-Reply-To: <xmqqa52a1h6x.fsf@gitster.g>



On Wed, 01 Oct 2025 13:48:54 -0700
Junio C Hamano <gitster@pobox.com> wrote:

> Sergey Organov <sorganov@gmail.com> writes:
> 
> > Also, I'm almost sure that the first thing almost every worktree novice
> > does (I did), quite naturally, is:
> >
> > $ git wotktree add <branch>
> >
> > that happily succeeds /anywhere/ inside primary worktree without any
> > warning for me. It probably should either have created $top/../<branch>
> > instead, or refuse to proceed without confirmation in the first place.  
> 
> Yeah, I almost never type 'git worktree add <directory>' without
> "../" at the beginning of the directory, and every time I do so, I
> do wonder if this is a UI pitfall that we should warn the users
> about.  Perhaps we should start from documentation updates and
> possibly a new warning or two?

I discovered work trees recently, even that they are supported for years.
And I though that the only way you use them is:

git worktree add branch

It just didn't occur to me, that you suppose to have them out outside the
root directory. The way I think about git is:

directory/
         .git
         and all the stuff that belong that repo

You don't create submodules outside of your root directory. Didn't you?

--
Jakub T. Jankiewicz, Senior Front-End Developer
https://jakub.jankiewicz.org
https://lips.js.org
https://koduj.org