Deploy Rails aplikácie na Heroku s pg gemom

heroku-deploy.txt

# Instalacia Heroku Toolbelt:
# https://toolbelt.heroku.com

heroku login

# Install postgres on local machine:
http://postgresapp.com

# and run:
http://bit.ly/1kBJJi2


cd ~/Code/address_book
git init .
git add .
git commit -am 'Initial commit'

# Gemfile:
group :production do
  gem 'pg'
  gem 'rails_12factor'
end

bundle
git commit -am 'Add pg gem'

heroku create
git push heroku master
heroku run rake db:migrate db:seed

heroku open