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Building web apps for heroku
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Surendran Mahendran
October 30, 2014
Programming
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Building web apps for heroku
Introduction to building web apps for heroku - talk that I presented at @hackerschool
Surendran Mahendran
October 30, 2014
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Transcript
Building Web apps for HEROKU
None
Goals • High Uptime • Move fast & break things
(but fix them too) • Hassle free
Twelve Factor APP PROCESSES DEPENDENCIES DEV/PROD PARITY ONE OFF PROCESSES
ONE-CLICK DEPLOYS
Sinatra app Create a Hello world app
Sinatra app Gemfile
Sinatra app Procfile
Sinatra app Foreman
Deploy to Heroku heroku create
Deploy to Heroku git push heroku master
Deploy to Heroku And we are done!!!
Rails app an existing todo app
Commands heroku ps
Commands heroku logs
Commands heroku run
Commands heroku config
Commands heroku scale
Addons Databases, caches, stores etc etc
Collaborate [demo]
Fin.