0005 Hobo and Heroku.markdown

Works also on Linux Mint LMDE, see Guide for details. Even if I got everything running, I'm still prefering to deploy to my own servers, it was a hassle. Sometimes deploying free applications is dead slow.

• Installing the Heroku on Ubuntu wget -qO- https://toolbelt.heroku.com/install-ubuntu.sh | sh
• Login heroku login
• Add Repo git remote add heroku git@heroku.com:autocomplete-has-many-demo.git
• Push git push heroku master
• Update in Gemfile, changing the source speeds things up if Heroku has connection issues with Rubygems

source 'http://bundler-api.herokuapp.com'
ruby '2.0.0'

gem 'pg'
gem 'rails_12factor'

group :development do
  # ...
  gem 'sqlite3'
end

Sometimes sqlite had to be removed all together.

• For Rails 4 apps a binary rails is necessary, it can be created with rake rails:update:bin and then pushed to heroku

• Latest Log Output heroku logs

• Getting taglibs to Heroku via .gitignore

# HAS: 20131213: for Heroku deployment
# app/views/taglibs/auto/**/*
# config/hobo_routes.rb

• Asset handling in config/application.rb

# HAS: 20131213 needed for Heroku
config.assets.initialize_on_precompile = false

• Modification in config/production.rb

# HAS: 20131213: for Heroku deployment
config.hobo.read_only_file_system=true

• Running a migration heroku rake db:migrate
• Restarting app: heroku restart