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import glob
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 start"
"\n\nbcfg2-admin backup restore")
__usage__ = ("bcfg2-admin backup [start|restore]")
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']
if len(args) == 0:
self.errExit("No argument specified.\n"
"Please see bcfg2-admin backup help for usage.")
if args[0] == 'start':
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)
content = os.listdir(self.datastore)
for item in content:
out.add(item)
out.close()
print "Archive %s was stored.\nLocation: %s" % (filename, self.datastore)
elif args[0] == 'restore':
print 'Not implemented yet'
else:
print "No command specified"
raise SystemExit(1)
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