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path: root/src/lib/Server/Admin/Backup.py
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import os
import sys
import time
import tarfile
import Bcfg2.Server.Admin
import Bcfg2.Options

class Backup(Bcfg2.Server.Admin.MetadataCore):
    __shorthelp__ = "Make a backup of the Bcfg2 repository."
    __longhelp__ = (__shorthelp__ + "\n\nbcfg2-admin backup")
                                    #"\n\nbcfg2-admin backup restore")
    __usage__ = ("bcfg2-admin backup")

    def __init__(self, configfile):
        Bcfg2.Server.Admin.MetadataCore.__init__(self, configfile,
                                                 self.__usage__)

    def __call__(self, args):
        Bcfg2.Server.Admin.MetadataCore.__call__(self, args)
        # Get Bcfg2 repo directory
        opts = {'repo': Bcfg2.Options.SERVER_REPOSITORY}
        setup = Bcfg2.Options.OptionParser(opts)
        setup.parse(sys.argv[1:])
        self.datastore = setup['repo']
        timestamp = time.strftime('%Y%m%d%H%M%S')
        format = 'gz'
        mode = 'w:' + format
        filename = timestamp + '.tar' + '.' + format
        out = tarfile.open(self.datastore + '/' + filename, mode=mode)
        out.add(self.datastore, os.path.basename(self.datastore))
        out.close()
        print "Archive %s was stored under %s" % (filename, self.datastore)