This script will find all Git repositories under your home directory and update them accordingly. It switches to the main branch and pulls the latest changes if the -m flag is provided; otherwise, it updates the current branch.
Give permission:
chmod +x gp.sh
add to somewhere in your path
/usr/local/bin/
This script accepts an optional -m flag to indicate that you want to pull the main/master branch instead of the current branch
To update all repositories with their current branches:
./gp.sh
To update all repositories with the main/master branch:
./gp.sh -m