lib/daemonizer.rb in daemonizer-0.1.3 vs lib/daemonizer.rb in daemonizer-0.1.4

@@ -11,11 +11,47 @@
   def self.root=(value)
     @@root = value
   end
 
   def self.root
-    @@root
+    if defined?(@@root)
+      @@root
+    else
+      File.dirname(demfile)
+    end
   end
+  
+  def self.demfile=(demfile_name)
+    @@demfile = File.expand_path(demfile_name)
+    @@demfile
+  end
+  
+  def self.demfile
+    if defined?(@@demfile)
+      @@demfile
+    else
+      "Demfile"
+    end
+  end
 
+  def self.[](pool)
+    find_pools(pool).first or nil
+  end
+  
+  def self.find_pools(pool_name = nil)    
+    pools = Dsl.evaluate(demfile)
+
+    if pool_name
+      if pool = pools[pool_name.to_sym]
+        [pool]
+      else
+        puts "#{pool_name} is not configured"
+        []
+      end
+    else
+      pools.values
+    end
+  end
+  
 end
 
 require File.dirname(__FILE__) + '/../lib/daemonizer/autoload'