Change Git remote url for all directories in path. Useful, if you have migrated multiple repositories to a new organisation or user.

update-git-remote.sh

#!/bin/bash
# Change Git remote url for all directories in current path

old_org="git@github.com:old-organisation"
new_org="git@github.com:new-organisation"

for d in ./*; do
  echo "$d"
  if [ -d "$d" ]; then
    cd "$d"
    remote_url="$(git config --get remote.origin.url)"
    if [[ "$remote_url" = *"$old_org"* ]]; then
      new_remote_url=${remote_url/$old_org/$new_org}
      git remote set-url origin "$new_remote_url"
      echo "$new_remote_url"
    fi
    cd ..
  fi
done

exit 0