Import layman.

1 files changed, 63 insertions, 0 deletions

diff --git a/layman/overlays/git.py b/layman/overlays/git.py
new file mode 100644
index 0000000..007e841
--- /dev/null
+++ b/layman/overlays/git.py
@@ -0,0 +1,63 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#################################################################################
+# LAYMAN GIT OVERLAY HANDLER
+#################################################################################
+# File:       git.py
+#
+#             Handles git overlays
+#
+# Copyright:
+#             (c) 2005 - 2006 Gunnar Wrobel, Stefan Schweizer
+#             Distributed under the terms of the GNU General Public License v2
+#
+# Author(s):
+#             Gunnar Wrobel <wrobel@gentoo.org>
+#             Stefan Schweizer <genstef@gentoo.org>
+''' Git overlay support.'''
+
+__version__ = "$Id: git.py 146 2006-05-27 09:52:36Z wrobel $"
+
+#===============================================================================
+#
+# Dependencies
+#
+#-------------------------------------------------------------------------------
+
+from   layman.utils             import path
+from   layman.overlays.overlay  import Overlay
+
+#===============================================================================
+#
+# Class GitOverlay
+#
+#-------------------------------------------------------------------------------
+
+class GitOverlay(Overlay):
+    ''' Handles git overlays.'''
+
+    type = 'Git'
+
+    binary_command  = '/usr/bin/git'
+
+    def add(self, base):
+        '''Add overlay.'''
+
+        self.supported()
+
+        return self.cmd(self.binary_command + ' clone "' + self.src + '/" "'
+                        + path([base, self.name]) + '"')
+
+    def sync(self, base):
+        '''Sync overlay.'''
+
+        self.supported()
+
+        return self.cmd('cd "' + path([base, self.name]) + '" && '
+                        + self.binary_command + ' pull')
+
+    def supported(self):
+        '''Overlay type supported?'''
+
+        return Overlay.supported(self, [(self.binary_command,  'git',
+                                         'dev-util/git'),])