Module: MagicRecipes::Unicorn

Defined in:
lib/magic_recipes/unicorn.rb

Overview

RVM - Deploy-Recipes

unused for now

Tasks:
Callbacks:

Class Method Summary collapse

Class Method Details

.load_into(configuration) ⇒ Object 



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# File 'lib/magic_recipes/unicorn.rb', line 14

def self.load_into(configuration)
  configuration.load do
    
    # code is taken from railscast #337
    
    set_default(:unicorn_user) { user }
    set_default(:unicorn_pid) { "#{current_path}/tmp/pids/unicorn.pid" }
    set_default(:unicorn_config) { "#{shared_path}/config/unicorn.rb" }
    set_default(:unicorn_log) { "#{shared_path}/log/unicorn.log" }
    set_default(:unicorn_workers, 2)

    namespace :unicorn do
      desc "Setup Unicorn initializer and app configuration"
      task :setup, roles: :app do
        run "mkdir -p #{shared_path}/config"
        template "unicorn.rb.erb", unicorn_config
        template "unicorn_init.erb", "/tmp/unicorn_init"
        run "chmod +x /tmp/unicorn_init"
        run "#{sudo} mv /tmp/unicorn_init /etc/init.d/unicorn_#{application}"
        run "#{sudo} update-rc.d -f unicorn_#{application} defaults"
      end
      after "deploy:setup", "unicorn:setup"

      %w[start stop restart].each do |command|
        desc "#{command} unicorn"
        task command, roles: :app do
          run "service unicorn_#{application} #{command}"
        end
        after "deploy:#{command}", "unicorn:#{command}"
      end
      
    end
    
    # eof
    
  end
end