dirty.sh

#!/bin/bash

RED='\033[0;31m'
GREEN='\033[0;32m'
NC='\033[0m'

for dir in $(find "$1" -maxdepth 1 -type d); do
  if [ -d "$dir/.git" ]; then
    dirty=$(git -C "$dir" diff --shortstat 2> /dev/null | tail -n 1)
    if [[ $dirty != "" ]]; then
      printf "$RED%s$NC\n" $(basename "$dir")
    else
      printf "$GREEN%s$NC\n" $(basename "$dir")
    fi
  fi
done