Git hooks (bare). How can I find out the name of the branch where the last commit was made?

Question

git

subj
Or how to find out the name of the branch to which the push occurred in the hook? I didn't find anything similar
in env .

Answer 1

Post-update hook example:

#!/bin/bash

branch=`git rev-parse --symbolic --abbrev-ref $1`
echo "Pushed to branch '$branch'"
exec git update-server-info