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#!/usr/bin/python
#
# Copyright (c) 2010-2012 Liraz Siri <liraz@turnkeylinux.org>
#
# This file is part of TKLBAM (TurnKey GNU/Linux BAckup and Migration).
#
# TKLBAM is open source 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 3 of
# the License, or (at your option) any later version.
#
"""
Print a helpful status message
Options:
--short The short version.
Exitcode:
0 OK
10 NO BACKUP
11 NO APIKEY
"""
import sys
import getopt
from StringIO import StringIO
from registry import registry
class Status:
OK = 0
NO_BACKUP = 10
NO_APIKEY = 11
@classmethod
def get(cls):
if not registry.sub_apikey:
return cls.NO_APIKEY
elif not registry.hbr:
return cls.NO_BACKUP
else:
return cls.OK
def usage(e=None):
if e:
print >> sys.stderr, "error: " + str(e)
print >> sys.stderr, "Usage: %s [ -options ]" % (sys.argv[0])
print >> sys.stderr, __doc__.strip()
sys.exit(1)
def main():
try:
opts, args = getopt.gnu_getopt(sys.argv[1:], "h",
[ "short", "help" ])
except getopt.GetoptError, e:
usage(e)
opt_short = False
for opt, val in opts:
if opt in ('-h', '--help'):
usage()
if opt == '--short':
opt_short = True
status = Status.get()
if status == Status.NO_APIKEY:
print "TKLBAM (Backup and Migration): NOT INITIALIZED"
if not opt_short:
print
print ' To initialize TKLBAM, run the "tklbam-init" command to link this'
print ' system to your TurnKey Hub account. For details see the man page or'
print ' go to:'
print
print ' https://www.turnkeylinux.org/tklbam'
elif status == Status.NO_BACKUP:
print "TKLBAM (Backup and Migration): NO BACKUPS"
if not opt_short:
print
print ' To backup for the first time run the "tklbam-backup" command. For'
print ' details see the man page or go to:'
print
print ' https://www.turnkeylinux.org/tklbam'
elif status == Status.OK:
hbr = registry.hbr
s = "TKLBAM: Backup ID #%s" % hbr.backup_id
if registry.hbr.updated:
s += ", Updated %s" % hbr.updated.strftime("%a %Y-%m-%d %H:%M")
print s
sys.exit(status)
if __name__ == "__main__":
main()