lib/recipes/deploy.rb in capistrano-recipes-0.5.0 vs lib/recipes/deploy.rb in capistrano-recipes-0.8.0

@@ -1,36 +1,106 @@
-Capistrano::Configuration.instance(:must_exist).load do
+Capistrano::Configuration.instance.load do
   set :shared_children, %w(system log pids config)
   
-  after "deploy:setup" do
-    db.create_yaml if Capistrano::CLI.ui.agree("Create database.yml in app's shared path?")  
-  end
-  
-  after "deploy:update_code", "symlink:shared_config_files"
-  
   namespace :deploy do
+    desc "|DarkRecipes| Deploy it, github-style."
+    task :default, :roles => :app, :except => { :no_release => true } do
+      update
+      restart
+    end
+    
+    desc "|DarkRecipes| Destroys everything"
+    task :seppuku, :roles => :app, :except => { :no_release => true } do
+      run "rm -rf #{current_path}; rm -rf #{shared_path}"
+    end
+    
+    desc "|DarkRecipes| Create shared dirs"
+    task :setup_dirs, :roles => :app, :except => { :no_release => true } do
+      commands = shared_dirs.map do |path|
+        "mkdir -p #{shared_path}/#{path}"
+      end
+      run commands.join(" && ")
+    end
+    
+    desc "|DarkRecipes| Uploads your local config.yml to the server"
+    task :configure, :roles => :app, :except => { :no_release => true } do
+      generate_config('config/config.yml', "#{shared_path}/config/config.yml")
+    end
+    
+    desc "|DarkRecipes| Setup a GitHub-style deployment."
+    task :setup, :roles => :app, :except => { :no_release => true } do
+      run "rm -rf #{current_path}"
+      setup_dirs
+      run "git clone #{repository} #{current_path}"
+    end
+    
+    desc "|DarkRecipes| Update the deployed code."
+    task :update_code, :roles => :app, :except => { :no_release => true } do
+      run "cd #{current_path}; git fetch origin; git reset --hard #{branch}"
+    end
+
+    desc "|DarkRecipes| Alias for symlinks:make"
+    task :symlink, :roles => :app, :except => { :no_release => true } do
+      symlinks.make
+    end
+    
+    desc "|DarkRecipes| Remote run for rake db:migrate"
+    task :migrate, :roles => :app, :except => { :no_release => true } do
+      run "cd #{current_path}; bundle exec rake RAILS_ENV=#{rails_env} db:migrate"
+    end
+
+    desc "|DarkRecipes| [Obsolete] Nothing to cleanup when using reset --hard on git"
+    task :cleanup, :roles => :app, :except => { :no_release => true } do
+      #nothing to cleanup, we're not working with 'releases'
+      puts "Nothing to cleanup, yay!"
+    end
+
+    namespace :rollback do
+      desc "|DarkRecipes| Rollback , :except => { :no_release => true }a single commit."
+      task :default, :roles => :app, :except => { :no_release => true } do
+        set :branch, "HEAD^"
+        deploy.default
+      end    
+    end
+
     desc <<-DESC
-      Restarts your application. If you are running Phusion Passenger, you can \
-      explicitly set the server type:
+      |DarkRecipes| Restarts your application. This depends heavily on what server you're running. 
+      If you are running Phusion Passenger, you can explicitly set the server type:
       
         set :server, :passenger
-      
+          
       ...which will touch tmp/restart.txt, a file monitored by Passenger.
+
+      If you are running Unicorn, you can set:
+      
+        set :server, :unicorn
+      
+      ...which will use unicorn signals for restarting its workers.
+
       Otherwise, this command will call the script/process/reaper \
       script under the current path.
+      
+      If you are running with Unicorn, you can set the server type as well:
+      
+      set :server, :unicorn
 
-      By default, this will be invoked via sudo as the `app' user. If \
+      By default, this will be |DarkRecipes| d via sudo as the `app' user. If \
       you wish to run it as a different user, set the :runner variable to \
       that user. If you are in an environment where you can't use sudo, set \
       the :use_sudo variable to false:
 
-        set :use_sudo, false
+      set :use_sudo, false
     DESC
     task :restart, :roles => :app, :except => { :no_release => true } do
-      if exists?(:server) && fetch(:server).to_s.downcase == 'passenger'
-        passenger.bounce
+      if exists?(:app_server)
+        case fetch(:app_server).to_s.downcase
+          when 'passenger'
+            passenger.bounce
+          when 'unicorn'
+            is_using('god', :monitorer) ? god.restart.app : unicorn.restart
+        end
       else
-        try_runner "#{current_path}/script/process/reaper"
+        puts "Dunno how to restart your internets! kthx!"
       end
     end
   end
-end
\ No newline at end of file
+end