Can “git pull --all” update all my local branches?

Question

I often have at least 3 remote branches: master, staging and production. I have 3 local branches that track those remote branches.

Updating all my local branches is

Answer 1

It can be done using below script... It will first fetch all branches and checkout one by one and update by itself.

#!/bin/bash
git branch -r | grep -v '\->' | while read remote; do git branch --track 
"${remote#origin/}" "$remote"; done

set -x
CURRENT=`git rev-parse --abbrev-ref HEAD`
git fetch --all
branch_name=$(git branch | awk '{print $1" "}' | grep -v '*' | xargs)
for branch in $branch_name; do
   git checkout "$branch" || exit 1
   git rebase "origin/$branch" || exit 1
   git pull origin $branch|| exit 1
done
git checkout "$CURRENT" || exit 1
git pull || exit 1