Setting up a PC for and deploying to Heroku

pc-heroku.sh

#!/usr/bin/env bash

if [[ ! -e "./Procfile" ]]; then
  echo "Oops, there's no Procfile in this directory--your developer should have included one--check you're in the application's root directory."
  echo "...aborting script."
  exit
fi

echo "Updating Ruby's own package manager"
gem update --system --no-ri --no-rdoc

echo "Installing Heroku tools, info at http://devcenter.heroku.com/categories/command-line"
gem install heroku --no-ri --no-rdoc

if [[ ! -e "${HOME}/.ssh/id_rsa" ]]; then
  echo "You don't have an SSH key yet, let's create one. Be sure to specify a good password."
  ssh-keygen -t rsa
fi

if [[ ! -e "./.git" ]]; then
  echo "Setting your app up with Git."
  git init
  git add -A
  git commit -m "Initial Git Setup."
fi

echo "Now let's create your app profile on Heroku; you'll need to tell Heroku your username and password"
heroku auth:login
wait ${!}
heroku create --stack cedar

echo "Deploying your app onto Heroku."
git push heroku master

heroku info