Post-receive git hook for deploying remote repositories with a working tree.

post-receive

#!/bin/sh
cd ..
GIT_DIR='.git'
git stash
umask 002 && git reset --hard && git submodule update --recursive
git stash pop
# Run compass to recompile                                                                                                       
bash util/recompile_sass.sh

If the repository is not a bare repository, make sure to set receive.denycurrentbranch to ignore or git will throw up a bunch of warnings when pushing to the remote server:

git config receive.denycurrentbranch ignore