def run(opts):
print notice
#formatter = logging.Formatter('%(asctime)s:%(name)s:%(levelname)s: %(message)s')
backup_file=os.path.realpath(opts['backup-file'])
backup_dir=os.path.dirname(backup_file)
name="".join(os.path.basename(backup_file).split('.')[0:-1])
destination=os.path.realpath(opts['dest'])
bparse = backup_parser(backup_file)
recover_date = max(bparse.backups.keys())
archives = bparse.backups[recover_date]
oldcwd = os.getcwd()
os.chdir(destination)
dlist = generate_datelist(bparse.backups)
for i,d in enumerate(dlist):
print str(i) + ") " + d
print ""
sys.stdout.write( "Select a date to restore from (0): ")
cin = sys.stdin.readline().rstrip('\n')
if cin == "":
choice = 0
else:
choice = int(cin)
recover_date = dlist[choice]
logging.debug(recover_date)
sys.stdout.write("Restore from " + recover_date + " (y/N) ")
cin = sys.stdin.readline().rstrip('\n')
if cin != "y":
return
snarfile = backup_dir + "/" + name + '-' + recover_date + ".snar"
base_back = None
for k in bparse.backups.keys():
if k <= recover_date:
if base_back is None or base_back < k:
base_back = k
logging.debug("base_back " + base_back)
archives = []
for arc in bparse.backups[base_back]:
logging.debug(arc)
if strip_date(arc) <= recover_date:
archives.append(arc)
archives.sort()
for arc in archives:
tar_args = ['tar', '-xjvf', backup_dir +"/" + arc, '-g', snarfile]
call(tar_args)
os.chdir(oldcwd)
def run(opts):
print notice
backup_file=os.path.realpath(opts['backup-file'])
logging.debug("Using %s", backup_file)
backup_dir=os.path.dirname(backup_file)
name="".join(os.path.basename(backup_file).split('.')[0:-1])
bparse = backup_parser(backup_file)
backup_dates = bparse.backups.keys()
backup_dates.sort()
for i,b in enumerate(backup_dates):
print str(i) + ') ' + b
print ""
sys.stdout.write("Select backup to delete (default 0): ")
ui = sys.stdin.readline().rstrip()
if ui == "":
choice = 0
else:
choice = int(ui)
sys.stdout.write("Deleting backup with date: " + backup_dates[choice] + " (y/N) ")
ui = sys.stdin.readline().lower().rstrip('\n')
if ui != 'y':
print "Canceling"
print ui
return
else:
print "Deleting..."
archives = bparse.backups[backup_dates[choice]]
snarfile = backup_dir + "/" + name + '-' + backup_dates[choice] + ".snar"
oldcwd = os.getcwd()
os.chdir(backup_dir)
for arc in archives:
try:
os.remove(arc)
logging.info("rm " + arc)
except OSError:
logging.warning("Archive missing, perhaps from an failed delete earlier")
logging.info("rm " + snarfile)
try:
os.remove(snarfile)
except OSError:
logging.warning("Snar file already deleted")
print "Writing backup file"
bparse.remove_backup(backup_dates[choice])
bparse.write_backup()
os.chdir(oldcwd)
def init_filenames(self):
self.bparse = backup_parser('{0}/{1}.backup'.format(self.dest, self.name))
now= datetime.datetime.now()
self.date = now.strftime("%Y-%m-%dT%H:%M:%S")
self.tar_name = "{0}/{1}-{2}-{3}.tar".format(self.dest, self.name, self.backup_type, self.date)
self.snar_name = "{0}/{1}-{2}.snar".format(self.dest, self.name, self.get_base_backup_date())
