namespace :nginx do

desc 'Restart nginx'
task :restart do
  on roles(:app), in: :sequence, wait: 5 do
    execute 'sudo', '/etc/init.d/nginx restart'
  end
end

desc 'Stop nginx'
task :stop do
  on roles(:app), in: :sequence, wait: 5 do
    execute 'sudo', '/etc/init.d/nginx stop'
  end
end

desc 'Start nginx'
task :start do
  on roles(:app), in: :sequence, wait: 5 do
    execute 'sudo', '/etc/init.d/nginx start'
  end
end

end