Update all git repositories under a base directory

update_git_repos.sh

#!/bin/bash

# store the current dir
CUR_DIR=$(pwd)

# Let the person running the script know what's going on.
printf "Checkout updated develop branch for all repos...\n\n"

# Find all git repositories and update it to the develop latest revision
for i in $(find . -name ".git" | cut -c 3-); do
    # We have to go to the .git parent directory to call the pull command
    cd "$i";
    cd ..;

    git stash &>/dev/null
    git checkout develop &>/dev/null
    git fetch &>/dev/null
    git reset --hard origin/develop
    echo "  - ${i/\/\.git/}... OK";

    # lets get back to the CUR_DIR
    cd $CUR_DIR
done

printf "\nComplete!\n"