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etehtsea/config.ru

Created February 29, 2012 13:56
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heroku ENV
Raw
config.ru
# Example 5-18.
$LOAD_PATH.unshift 'lib'
require 'blog'
#if ENV['URL'] and ENV['DATABASE_URL']
if ENV['HOME'] == '/app'
# we're on heroku, no cache needed
# also, it's a read-only file system
GithubHook.disable :autopull
elsif Blog.production?
require 'rack/cache' use Rack::Cache
end
run Blog
Raw
gistfile1.rb
irb(main):004:0> ENV['URL']
=> nil
irb(main):005:0> ENV['DATABASE_URL']
=> nil
irb(main):006:0> ENV['HOME']
=> "/app"
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