Add Rakefile with deployment tasks.

Rakefile

@@ -0,0 +1,41 @@
+if File.exists? "spec"
+  require 'rspec/core/rake_task'
+  RSpec::Core::RakeTask.new(:spec)
+end
+
+def app?
+  File.exists? "config.ru"
+end
+
+def app_name
+  File.basename(File.dirname(__FILE__))
+end
+
+desc "Deploy to server"
+task :deploy do
+  sh %Q[git ls-files | rsync --delete --delete-excluded --prune-empty-dirs --files-from - -avzhe ssh ./ box:www/#{app_name}]
+  if app?
+    sh %Q[ssh box "source /etc/profile && cd ~/www/#{app_name} && bundle install --quiet --without development && bundle exec rake restart"]
+  end
+end
+
+if app?
+  desc "Restart app"
+  task :restart => [:stop, :start]
+
+  desc "Start app"
+  task :start => :environment do
+    sh %Q[sh -c 'RACK_ENV=production nohup bundle exec rackup -s puma -o 127.0.0.1 -P #{app_name}.pid 1>>#{app_name}.log 2>&1 &']
+  end
+
+  desc "Stop app"
+  task :stop => :environment do
+    sh %Q[if [ -f #{app_name}.pid ]; then kill -9 \$(cat #{app_name}.pid) 2>/dev/null || echo "#{app_name} was not running..."; rm #{app_name}.pid; fi]
+  end
+
+  task :environment do
+    Dir.chdir File.expand_path(File.dirname(__FILE__))
+  end
+end
+
+task :default => :deploy