Re: [PATCH/RFC] Add 'git credential' plumbing command

[Jeff King <peff@peff.net>]

On Tue, Jun 12, 2012 at 04:31:33PM +0200, Matthieu Moy wrote:

> Javier.Roucher-Iglesias@ensimag.imag.fr writes:
> 
> > +git credential <fill|approve|reject>
> 
> You didn't take Jeff's suggestions into account:
> 
> http://thread.gmane.org/gmane.comp.version-control.git/199552/focus=199591
> 
> It's clearly too late to implement the whole suggested API, but I do
> like the suggestion of allowing either a URL as argument or individual
> fields on stdin, or both combined, by using the --stdin argument.
> 
> To allow further patches to implement this without breaking backward
> compatibility, your implementation could require the use of --stdin on
> the command-line.

Actually, after further discussion, I think that --stdin is unnecessary.
If you are providing a URL, you should always provide it via stdin
because of the password-disclosure issue. It's tempting to provide a
command-line alternative because it's easier, but I think it would just
encourage lazy developers to do the wrong thing.

I do still think respecting "url=" when reading a credential makes
sense, but that is easy to add later.

-Peff