Re: [PATCH v6+ 4/7] scalar: implement `scalar diagnose`

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

Ævar Arnfjörð Bjarmason <avarab@gmail.com> writes:

> On Sat, May 28 2022, Junio C Hamano wrote:
>
>> From: Johannes Schindelin <johannes.schindelin@gmx.de>
>> [...]
>> The `diagnose` command is the culmination of this hard-won knowledge: it
>> gathers the installed hooks, the config, a couple statistics describing
>> the data shape, among other pieces of information, and then wraps
>> everything up in a tidy, neat `.zip` archive.
>> [...]
>> +	if ((res = add_directory_to_archiver(&archiver_args, ".git", 0)) ||
>> +	    (res = add_directory_to_archiver(&archiver_args, ".git/hooks", 0)) ||
>> +	    (res = add_directory_to_archiver(&archiver_args, ".git/info", 0)) ||
>> +	    (res = add_directory_to_archiver(&archiver_args, ".git/logs", 1)) ||
>> +	    (res = add_directory_to_archiver(&archiver_args, ".git/objects/info", 0)))
>> +		goto diagnose_cleanup;
>
> Noticed on top of some local changes I have to not add a
> .git/hooks (the --no-template topic), but this fails to diagnose
> any repo that doesn't have these paths, which are optional, either
> because a user could have manually removed them, or used
> --template=.

Quite honestly, if it lacks any directory that we traditionally
created upon "git init", with our standard templates, we can and
should call such a repository "broken" and move on.