foreman capistrano

gistfile1.rb

after 'deploy:update_code', 'foreman:export'
after 'deploy:update_code', 'foreman:restart'

namespace :foreman do

  desc "Start the application services"
  task :start, :roles => [:web], :except => {:no_release => true} do
    run "sudo start #{host}"
  end

  desc "Stop the application services"
  task :stop, :roles => [:web], :except => {:no_release => true} do
    run "sudo stop #{host}"
  end

  desc "Restart the application services"
  task :restart, :roles => [:web], :except => {:no_release => true} do
    run "sudo start #{host} || sudo restart #{host}"
  end

  desc "Export the Procfile to upstart scripts"
  task :export, :roles => [:web], :except => {:no_release => true} do
    run "cd #{release_path} &&
         sudo bundle exec foreman export upstart /etc/init
            -a #{host}
            -u #{user}
            -l #{shared_path}/log
            -p #{foreman_base_port}
            -b
            -c worker=#{worker_processes},web=1,clock=1" # no spaces between commas!
  end
end