30 lines
874 B
Ruby
30 lines
874 B
Ruby
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# https://devcenter.heroku.com/articles/rails-unicorn
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worker_processes (ENV['WEB_CONCURRENCY'] || 3).to_i
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timeout (ENV['WEB_TIMEOUT'] || 5).to_i
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preload_app true
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before_fork do |server, worker|
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Signal.trap 'TERM' do
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puts 'Unicorn master intercepting TERM and sending myself QUIT instead'
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Process.kill 'QUIT', Process.pid
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end
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if defined? ActiveRecord::Base
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ActiveRecord::Base.connection.disconnect!
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end
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end
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after_fork do |server, worker|
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Signal.trap 'TERM' do
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puts 'Unicorn worker intercepting TERM and doing nothing. Wait for master to sent QUIT'
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end
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if defined? ActiveRecord::Base
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config = Rails.application.config.database_configuration[Rails.env]
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config['reaping_frequency'] = (ENV['DB_REAPING_FREQUENCY'] || 10).to_i
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config['pool'] = (ENV['DB_POOL'] || 2).to_i
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ActiveRecord::Base.establish_connection(config)
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end
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end
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