lib/recipes/rails.rb in capitate-0.1.7 vs lib/recipes/rails.rb in capitate-0.1.8

@@ -1,8 +1,23 @@
 # Rails recipes
 namespace :rails do
   
-  desc "Create database yaml in shared path" 
+  desc <<-DESC
+  Create database yaml in shared path.
+  
+  db_name: Database name (rails).    
+  
+    set :db_name, "app_db_name"
+  
+  db_user: Database user (rails).    
+  
+    set :db_user, "app_db_user"
+    
+  db_pass: Database password (rails).    
+  
+    set :db_pass, "the_password"
+    
+  DESC
   task :setup do    
     
     # Settings
     fetch(:db_name)
     fetch(:db_user)