-
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mkdir config
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touch config/environments.rb
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Set it up thusly:
configure :production, :development do db = URI.parse(ENV['DATABASE_URL'] || 'postgres://user@localhost/dbname') end ActiveRecord::Base.establish_connection( :adapter => 'postgresql', :host => db.host, :username => db.user, :password => db.password, :database => db.path[1..-1], :encoding => 'utf8' )
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Make sure to include environments.rb in your server.rb
require_relative 'config/environments'
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###Add this "after" to your main sinatra server…
after do ActiveRecord::Base.clear_active_connections! end
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###Create your config.ru file…
require './server' run Sinatra::Application
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###You need a Gemfile…
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touch Gemfile
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Make it say:
source "https://rubygems.org" ruby "2.0.0" gem "sinatra", "~> 1.4" gem "sinatra-contrib", "~> 1.4" gem "activerecord", "~> 4.0" gem "pg", "~> 0.17"
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bundle install
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have you seen your nice Gemfile.lock?
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web: bundle exec rackup config.ru -p $PORT
##3. Get Ready to Heroku##
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git init
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git commit -m "first commit"
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create app with
heroku apps:create thenameofmyapp
orheroku create
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run schema migration
heroku pg:psql
- create table in database by running schema
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heroku open
and feast your eyes!
Done! Let me know if there is anything missing.
found an errant "end" in my configure production/development block. fixed it as well as markdown formatting and updated gist.