Changes to the Cumulus backup format and tools.

[cumulus.git] / python / cumulus / store / __init__.py

diff --git a/python/cumulus/store/__init__.py b/python/cumulus/store/__init__.py
index 84ca119..3b54cbb 100644 (file)
--- a/python/cumulus/store/__init__.py
+++ b/python/cumulus/store/__init__.py
@@ -1,9 +1,27 @@
+# Cumulus: Efficient Filesystem Backup to the Cloud
+# Copyright (C) 2008-2010 The Cumulus Developers
+# See the AUTHORS file for a list of contributors.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
 import exceptions, re, urlparse
 
 type_patterns = {
     'checksums': re.compile(r"^snapshot-(.*)\.(\w+)sums$"),
     'segments': re.compile(r"^([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})(\.\S+)?$"),
-    'snapshots': re.compile(r"^snapshot-(.*)\.lbs$")
+    'snapshots': re.compile(r"^snapshot-(.*)\.(cumulus|lbs)$")
 }
 
 class NotFoundError(exceptions.KeyError):
@@ -61,11 +79,14 @@ class Store (object):
         pass
 
     def close(self):
-       """Tier down the connection explicitly if needed
+        """Tear down the connection explicitly if needed
+
+        Currently needed for sftp to be able to end the program."""
 
-       Currently needed for sftp to be able to end the program."""
+        pass
 
-       pass
+    def __del__(self):
+        self.close()
 
 def open(url):
     return Store(url)