Tiny snippet to update Git projects contained in the same directory.

update

#!/bin/bash

git_pull () {
	echo ""
	echo "## Updating $1 ##"
	echo ""
	cd $1
	git pull
	cd - > /dev/null	
}

if [ ! -d $1 ]; then
	echo "Please specify a valid parent directory of your projects."
else	
	for dir in `ls $1`; do
		complete_path="$1/$dir"
		if [ -d "$complete_path/.git" ] ; then
			git_pull $complete_path
		else 
			echo "not git"
		fi
	done
fi