Script to set up repositories to show Atom's confusion

atom-git-confusion.sh

#!/bin/sh

# Setup demo of atom's git directory confusion
set -e
set -x

ROOT=$(pwd)
rm -rf folder
mkdir folder
git init folder/super
mkdir folder/super/foo

git init folder/super/foo/other-project
cd folder/super/foo/other-project
echo unchanged > unchanged
echo unchanged > changed
echo untracked > untracked
git add unchanged changed
echo changed > changed
git commit -m"Initial commit"
cd ${ROOT}

git init folder/super/foo/submodule
cd folder/super/foo/submodule
echo unchanged > unchanged
echo unchanged > changed
echo untracked > untracked
git add unchanged changed
echo changed > changed
git commit -m"Initial commit"

cd ../..
git submodule add ./foo/submodule foo/gitdir
git submodule add ./foo/submodule foo/submodule
cp foo/submodule/changed foo/gitdir/changed

mkdir bar
cd bar
echo unchanged > unchanged
echo unchanged > changed
echo untracked > untracked
git add unchanged changed
echo changed > changed
git commit -m"Initial commit"

for project in folder folder/super folder/super/bar folder/super/foo folder/super/foo/gitdir folder/super/foo/other-project folder/super/foo/submodule ; do
	cd $ROOT/$project &&
	atom --new-window .
	sleep 1
done