From: Johannes Sixt <j.sixt@viscovery.net>
To: Phil Lawrence <prlawrence@gmail.com>
Cc: git <git@vger.kernel.org>
Subject: Re: How can I tell if anything was fetched?
Date: Fri, 12 Oct 2012 08:28:30 +0200 [thread overview]
Message-ID: <5077B88E.5060303@viscovery.net> (raw)
In-Reply-To: <CAFRB3XkueafikCvwzBb+WOAG_1mEkVg1Yt6=teOuVwYd2zWVOw@mail.gmail.com>
Am 10/11/2012 18:25, schrieb Phil Lawrence:
> What is the best way to know whether or not anything was received
> during the fetch? I don't want to be stuck trying to parse the answer
> out of STDOUT and STDERR...
what="--all" # or "--remotes=the-remote"
presha1s=$(git rev-parse $what)
git fetch the-remote
if test -z "$(git rev-list -1 $what --not $presha1s)"
then
echo nothing new
fi
Error checking is left as an exercise for the user ;)
-- Hannes
prev parent reply other threads:[~2012-10-12 6:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-11 16:25 How can I tell if anything was fetched? Phil Lawrence
2012-10-11 16:45 ` Andreas Schwab
2012-10-11 18:29 ` Enrico Weigelt
2012-10-12 7:47 ` Jeff King
2012-10-12 6:28 ` Johannes Sixt [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5077B88E.5060303@viscovery.net \
--to=j.sixt@viscovery.net \
--cc=git@vger.kernel.org \
--cc=prlawrence@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).