Run a git command on lots of repos

git-all.sh

#!/bin/bash

#
# Run git commands on all the repos
#

GREEN='\033[0;32m'
NC='\033[0m' # No Color

faketty() {
    #0<&- python3 -c 'import pty, sys; pty.spawn(sys.argv[1:])' "$@"
    script -q /dev/null "$@"
}

for dir in */.git; do
    dir=$(dirname ${dir})
    spaces=$(( 70 - ${#dir} ))
    printf "${GREEN}== ${dir} ==${NC}%*s" ${spaces}
    faketty git --no-pager -C "${dir}" "$@" 2>&1 | sed -e $'1s/./\\\r\\\n&/'
    echo -n -e '\r'
done