linux_wrapper.rb in ramdo-0.2.1

- old
+ new

@@ -10,12 +10,12 @@
       end
 
       def list
         disks = []
         Dir.glob(@shm_path + '/*').each do |dir|
-          if dir =~ Instance::NAME_PATTERN
-            disks << Instance.new(path: dir, device: @shm_path, size: Filesize.from("1 GB"))
+          if dir.split(File::SEPARATOR).last =~ Instance::NAME_PATTERN
+            disks << Instance.new(self, path: dir, device: @shm_path, size: Filesize.from("1 GB"))
           end
         end
 
         disks
       end
@@ -32,12 +32,10 @@
         list().select { |disk| disk.path == path }.first
       end
 
       def destroy(instance)
         return false unless File.exist? instance.path
-
-        Dir.glob(instance.path + "/*").each { |file| File.delete(file) if File.file? file }
-        Dir.rmdir(instance.path)
+        FileUtils.rm_r instance.path, :force => true
       end
 
       private
       def enough_ram?(size)
         size = Filesize.from(size) if size.is_a? String