Backup all repositories from a GitHub Organization

backup-github-repos.sh

#!/bin/bash

# This script backups all repositories in a GitHub Organization
# Required GitHub CLI & Git installed.

ORGANIZATION="athombv"

echo "Backing up $ORGANIZATION...";

gh repo list $ORGANIZATION --limit 99999 > repos.txt

while read line; do
  IFS=$'\t'
  lineTabSeparated=($line)
  repo=$lineTabSeparated;

  # If directory exists, update it
  if [ -d "./$repo" ]; then
    echo "Pulling $repo..."
    pwd=$(pwd)
    cd $repo
    git pull
    cd $pwd

  # Clone the new repo
  else
    echo "Cloning $repo..."
    gh repo clone "$repo" "./$repo"
  fi;

done < repos.txt