Re: [PATCH v2 3/3] hook-list.h: add a generated list of hooks, like config-list.h

> 
> 
> On Fri, Jul 09 2021, Emily Shaffer wrote:
> 
> > On Tue, Jun 29, 2021 at 08:54:02PM +0200, Ævar Arnfjörð Bjarmason wrote:
> >>  const char *find_hook(const char *name)
> >>  {
> >>  	static struct strbuf path = STRBUF_INIT;
> >>  
> >> +	if (!known_hook(name))
> >> +		die(_("the hook '%s' is not known to git, should be in hook-list.h via githooks(5)"),
> >> +		    name);
> >> +
> >
> > I'm not sure that it's necessary to require this, to be honest. I see a
> > use case for wrappers to want to store and run hooks in an idiomatic
> > way, and doing so by instructing their users to stick in
> > .git/hooks/wrapper-clone (for example) and then calling 'git hook run
> > wrapper-clone'. That's doubly compelling in a later config-based-hooks
> > world where 'git hook run' gets you free multihook features like
> > ordering and parallelism. I will likely want to remove this when
> > rebasing my config-based hooks work on top of your restart.
> 
> Indeed, FWIW this was part of my general approach of narrowly supporting
> existing git behavior only with 'git hook run', i.e. there's no general
> "run this thing like a hook for me" now, so we're not losing anything by
> not having it support that.
> 
> But yes, I can see how "run this script for me as if though it were a
> hook" would be useful, will be trivial to support it & still somehow
> assert typos/that hook-list.h / githooks.txt is a source of truth about
> our known hooks.