deploy github page

gist.sh

#!/usr/bin/env bash

setup() {
  git stash push
  git checkout gh-pages
}

cleanup() {
  git checkout master
  git stash pop
}

setup
trap cleanup EXIT

git fetch origin
git reset --hard origin/gh-pages
git merge --no-edit master
./update.sh
git add .
git commit -m "Regen"
git push origin gh-pages