Re: [PATCH 7/7] Turn `git serve` into a test helper

[Junio C Hamano <gitster@pobox.com>]

"Johannes Schindelin via GitGitGadget" <gitgitgadget@gmail.com>
writes:

> From: Johannes Schindelin <johannes.schindelin@gmx.de>
>
> The `git serve` built-in was introduced in ed10cb952d31 (serve:
> introduce git-serve, 2018-03-15) as a backend to serve Git protocol v2,
> probably originally intended to be spawned by `git upload-pack`.
>
> However, in the version that the protocol v2 patches made it into core
> Git, `git upload-pack` calls the `serve()` function directly instead of
> spawning `git serve`; The only reason in life for `git serve` to survive
> as a built-in command is to provide a way to test the protocol v2
> functionality.
>
> Meaning that it does not even have to be a built-in that is installed
> with end-user facing Git installations, but it can be a test helper
> instead.
>
> Let's make it so.
>
> Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

I've excluded this step from tonight's pushout, as I would want to
hear from the people on the other side who have (once) thought that
this was an addition we would want to have, before we remove/demote
it.

I do not personally think, as the design of v2 stands, a standalone
"serve" server that "can serve anything as long as it goes over
protocol v2" makes much sense, but perhaps those who have been doing
the v2 work may have different ideas, in which case let's hear what
their plans are.

Thanks.