Untitled

set :ident, "cluster-io"
set :user, "ec2-user"
set :application, "#{ident}"
set :repository, "git://gist.github.com/1902783.git"
set :scm, :git
set :branch, "master"
set :scm_verbose, true
set :deploy_to, "/home/#{user}/app/#{application}"
set :deploy_via, :copy
set :git_shallow_clone, 1
set :workers, 4
set :node_env, 'production'

# benchmarker
role :web, "ec2-46-51-229-142.ap-northeast-1.compute.amazonaws.com"
role :web, "ec2-175-41-203-216.ap-northeast-1.compute.amazonaws.com"

role :web, "ec2-176-34-0-153.ap-northeast-1.compute.amazonaws.com"
role :app, "ec2-176-34-0-153.ap-northeast-1.compute.amazonaws.com"
role :web, "ec2-176-34-32-184.ap-northeast-1.compute.amazonaws.com"
role :app, "ec2-176-34-32-184.ap-northeast-1.compute.amazonaws.com"
role :web, "ec2-175-41-214-57.ap-northeast-1.compute.amazonaws.com"
role :app, "ec2-175-41-214-57.ap-northeast-1.compute.amazonaws.com"
role :web, "ec2-46-51-229-149.ap-northeast-1.compute.amazonaws.com"
role :app, "ec2-46-51-229-149.ap-northeast-1.compute.amazonaws.com"

namespace :deploy do
  task :start, :roles => :app do
    run "NODE_ENV=#{node_env} WORKERS=#{workers} forever start #{current_path}/cluster.js"
  end
  task :stop, :roles => :app do
    run "forever stop #{current_path}/cluster.js"
  end
  task :restart, :roles => :app, :except => { :no_release => true } do
    run "NODE_ENV=#{node_env} WORKERS=#{workers} forever restart #{current_path}/cluster.js"
  end
end

after "deploy:create_symlink", :roles => :app do
  run "ln -svf #{shared_path}/node_modules #{current_path}/node_modules"
  run "cd #{current_path} && npm install --mongodb:native --production"
end

namespace :prepare do
  task :dir do
    run "mkdir -p ~/app/#{application}/releases"
    run "mkdir -p ~/app/#{application}/shared"
    run "mkdir -p ~/app/#{application}/shared/node_modules"
  end

  task :node do
    run "#{try_sudo} yum install git openssl-devel"
    run "#{try_sudo} yum groupinstall \"Development Tools\""
    run "git clone https://github.com/isaacs/nave.git ~/.nave"
    run "#{try_sudo} ~/.nave/nave.sh usemain 0.6.11"
  end
end