How to Detect the Default Branch in a git Repository
Over the past few years, many engineering teams have switched their default git branch name from master to a different, potentially less offensive term. I'm all for choosing to name your default branch whatever you'd like, but not having a universal default branch name can complicate some automation.
So how can we detect the default branch name for a git repository? I use a few chained commands:
git remote show REMOTE_REPO_NAME | grep 'HEAD branch' | cut -d' ' -f5
Swap out REMOTE_REPO_NAME with the name of the remote/ upstream repository and you'll get the remote repository's default branch name!
![How to Create a RetroPie on Raspberry Pi – Graphical Guide]()
Today we get to play amazing games on our super powered game consoles, PCs, VR headsets, and even mobile devices. While I enjoy playing new games these days, I do long for the retro gaming systems I had when I was a kid: the original Nintendo...
![Camera and Video Control with HTML5]()
Client-side APIs on mobile and desktop devices are quickly providing the same APIs. Of course our mobile devices got access to some of these APIs first, but those APIs are slowly making their way to the desktop. One of those APIs is the getUserMedia API...
![Create a Clearable TextBox with the Dojo Toolkit]()
Usability is a key feature when creating user interfaces; it's all in the details. I was recently using my iPhone and it dawned on my how awesome the "x" icon is in its input elements. No holding the delete key down. No pressing it a...
![jQuery Link Nudge Plugin]()
A while back I debuted a tasteful mouseover/mouseout technique called link nudging. It started with a MooTools version and shortly thereafter a jQuery version. Just recently Drew Douglass premiered a jQuery plugin that aimed at producing the same type of effect.
Cool trick ! Except… it works only if your LANG is “en”…
My attempt :
Best regards
This one should be language-neutral:
git ls-remote --symref https://github.com/cli/cli HEAD | awk -F'[/\t]' 'NR == 1 {print $3}'Hi,
How to find default branch for all the repositories in an organization ?
Hi, thanks for it!
I digged a bit further on git remote and I noticed in its man page the subcommand git remote set-head. Its description begins with “Sets or deletes the default branch (i.e. the target of the symbolic-ref refs/remotes//HEAD)”.
So, it turns out that we can actually do this:
$ sed -e ‘s/^.*\///’ < .git/refs/remotes/origin/HEAD
devel
It is way faster than actually querying the remote server.