Fetch and pull all Git directories in current directory

git-fetch-pull.sh

# Use the script at root directory of all Git projects.
#
# How it works:
# 1. The script will change directory to each sub directory.
# 2. Checks for ".git/" directory. Fails and returns message if not found.
# 3. In valid Git project, it Fetches and Pulls the updates from remote.
# 4. Shows end result message accordingly.
#
# Author: Jabran Rafique <[email protected]>
# License: MIT License

#!/bin/bash
REPOS="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
RED="\033[0;31m"
GREEN="\033[0;32m"
ORANGE="\033[0;33m"
LIGHTGRAY="\033[0;37m"
NC="\033[0m"

for REPO in `ls "$REPOS/"`
do
  if [ -d "$REPOS/$REPO" ]
    then
    echo -e "${ORANGE}Checking${NC} ${LIGHTGRAY}$REPOS/$REPO${NC}"
    if [ -d "$REPOS/$REPO/.git" ]
      then
      cd "$REPOS/$REPO"
      echo -e "${ORANGE}Current branch is:"
      git branch
      echo -e "${NC}"
      echo -e "${ORANGE}Fetching...${NC}"
      git fetch
      echo -e "${ORANGE}Pulling...${NC}"
      git pull
      echo -e "${GREEN}Updated the repository with remote at `date`${NC}"
    else
      echo -e "${RED}$REPOS/$REPO is not a GIT respository.${NC}"
    fi
    git status
    echo -e "${GREEN}Completed at `date`"
    echo -e "${LIGHTGRAY}------------------------------------------------------------------${NC}"
  fi
done