load 'deploy'

set :application, "analytics"
set :repository, "gitosis@192.168.0.63:analytics.git"
set :deploy_via, :remote_cache
set :deploy_to, "/u/apps/#{application}"
set :scm, :git
set :user, "app"
set :use_sudo, false

set :node_port, 7777
set :node_pid, "#{shared_path}/pids/node-#{node_port}.pid"
set :node_log, "#{shared_path}/log/node-#{node_port}.log"
set :node_socket, "#{shared_path}/sockets/node"
set :node_session, "#{shared_path}"

server "sleepy", :web, :app

after "deploy:setup", "app:setup_sockets"

namespace :app do
  task :setup_sockets, :roles => [:app] do
    run "mkdir #{shared_path}/sockets"
  end

  task :attach do
    run "dtach -a #{node_socket}"
  end
end

namespace :deploy do
  task :start do
    node_cmd = "node #{current_path}/app.js --port #{node_port} --pid #{node_pid} > #{node_log}"
    run "cd #{current_path} && dtach -n #{node_socket} #{node_cmd}"
  end

  task :stop do
    run "kill `cat #{node_pid}` && rm #{node_pid}"
  end
end