docs/recipes/rails.txt in capitate-0.2.2 vs docs/recipes/rails.txt in capitate-0.2.3

@@ -39,9 +39,15 @@
 @set :db_user, "app_db_user"@
   
 *db_pass*: Database password (rails).
 
 @set :db_pass, "the_password"@
+  
+*db_host*: Database host (can be nil, if you are using socket). _Defaults to nil_
+
+*db_socket*: Database socket (can be nil, if you are using host). _Defaults to nil_
+
+@set :db_socket, "/var/lib/mysql/mysql.sock"@
 
 
 
 h3(#rails:tail_logs). rails:tail_logs