On Thu, Dec 04, 2014 at 12:42:31AM +0000, brian m. carlson wrote:
> I'll probably submit a patch to disable the terminal prompting this
> weekend.
Too late. You got me thinking about it, so I wrote the following series.
[1/2]: credential: let helpers tell us to quit
[2/2]: prompt: respect GIT_TERMINAL_PROMPT to disable terminal prompts
Technically the second one is redundant with the first. You could just
define a credential helper which bails before we get to the prompts. But
for simple cases, I think that:
GIT_TERMINAL_PROMPT=0 git ...
is a lot more intuitive than:
git -c credential.helper='!f() { echo quit=1; }; f' ...
and is also easier to set at the top of a non-interactive script. The
first is not redundant with the second, because it is a lot more
flexible. E.g., you can abort only after seeing that we match a specific
URL, or after running any arbitrary code you like (e.g., checking out
some characteristics of the tty and deciding it is not a good idea to
access it).
There is one thing this _doesn't_ handle, which is that of preventing
existing configured credential-helpers from running (even a helper you
define with "git -c" runs after the others). But I think that is a
separate issue.
-Peff
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