establish_remote.sh

#!/bin/bash
cd
mkdir site-repo.git
cd site-repo.git
git --bare init
cat << EOF > hooks/post-receive
#!/bin/bash

GIT_REPO=$HOME/site-repo.git
TMP_GIT_CLONE=$HOME/tmp/repo
TMP_WWW=$HOME/tmp/site
PUBLIC_WWW=$HOME/public_html

git clone $GIT_REPO $TMP_GIT_CLONE
jekyll build -s $TMP_GIT_CLONE -d $TMP_WWW
rm -Rf $TMP_GIT_CLONE
cp -r $TMP_WWW/* $PUBLIC_WWW
rm -Rf $TMP_WWW
EOF
chmod 775 post-receive