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#!/usr/bin/python
# -*- coding: utf-8 -*-
#################################################################################
# LAYMAN CVS OVERLAY HANDLER
#################################################################################
# File: cvs.py
#
# Handles cvs overlays
#
# Copyright:
# (c) 2005 - 2006 Gunnar Wrobel
# Distributed under the terms of the GNU General Public License v2
#
# Author(s):
# Gunnar Wrobel <wrobel@gentoo.org>
#
''' Cvs overlay support.'''
__version__ = "$Id$"
#===============================================================================
#
# Dependencies
#
#-------------------------------------------------------------------------------
from layman.utils import path
from layman.overlays.overlay import Overlay
#===============================================================================
#
# Class CvsOverlay
#
#-------------------------------------------------------------------------------
class CvsOverlay(Overlay):
''' Handles cvs overlays.'''
type = 'cvs'
binary = '/usr/bin/cvs'
def __init__(self, xml, ignore = 0, quiet = False):
Overlay.__init__(self, xml, ignore, quiet)
if '&subpath' in self.data.keys():
self.subpath = self.data['&subpath']
else:
self.subpath = ''
def add(self, base):
'''Add overlay.'''
self.supported()
return self.cmd('cd "' + base + '" && CVSROOT="' + self.src + '" ' +
self.binary + ' co -d "' + self.name
+ '" "' + self.subpath + '"' )
def sync(self, base):
'''Sync overlay.'''
self.supported()
return self.cmd('cd "' + path([base, self.name]) + '" && ' +
self.binary + ' update')
def supported(self):
'''Overlay type supported?'''
return Overlay.supported(self, [(self.binary, 'cvs',
'dev-util/cvs'),])
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