Release management: Remove __future__ imports #5435

Python2 got deprecated. 🎉 The `__future__` imports are not needed
any more!

bin/rucio

@@ -14,8 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 import argparse
 import errno
 import itertools

bin/rucio-admin

@@ -14,9 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-from __future__ import print_function
-
 import argparse
 import datetime
 import errno

bin/rucio-cache-client

@@ -18,8 +18,6 @@
     Rucio Cache client.
 """
 
-from __future__ import print_function
-
 import argparse
 import json
 import os

lib/rucio/api/did.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from copy import deepcopy
 
 import rucio.api.permission

lib/rucio/api/dirac.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from rucio.api.permission import has_permission
 from rucio.api.scope import list_scopes
 

lib/rucio/client/baseclient.py

@@ -17,8 +17,6 @@
  Client class for callers of the Rucio system
 '''
 
-from __future__ import print_function
-
 import errno
 import getpass
 import os

lib/rucio/client/didclient.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from datetime import datetime
 from json import dumps, loads
 

lib/rucio/client/diracclient.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from json import dumps
 from requests.status_codes import codes
 

lib/rucio/client/downloadclient.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import copy
 import enum
 import itertools

lib/rucio/client/fileclient.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from json import loads
 
 from requests.status_codes import codes

lib/rucio/client/lifetimeclient.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from json import loads
 from requests.status_codes import codes
 

lib/rucio/common/logging.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import absolute_import
-
 import functools
 import logging
 import sys

lib/rucio/common/test_rucio_server.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 import unittest
 from os import remove
 from os.path import basename

lib/rucio/common/utils.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import absolute_import, print_function
-
 import argparse
 import base64
 import datetime

lib/rucio/core/dirac.py

@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
 import re
 
 from json import loads

lib/rucio/core/lifetime_exception.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 from re import match
 from datetime import datetime, timedelta
 from configparser import NoSectionError

lib/rucio/core/meta.py

@@ -13,7 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
 from re import match
 
 from sqlalchemy.exc import IntegrityError

lib/rucio/core/monitor.py

@@ -17,8 +17,6 @@
 Graphite counters
 """
 
-from __future__ import division
-
 import atexit
 import logging
 import os

lib/rucio/core/naming_convention.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function
-
 from re import match, compile, error
 from sqlalchemy.exc import IntegrityError
 from traceback import format_exc

lib/rucio/core/replica_sorter.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function, division
-
 import random
 import shutil
 import socket

lib/rucio/core/rule.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import json
 import logging
 

lib/rucio/core/rule_grouping.py

@@ -1101,7 +1101,6 @@ def __set_replica_unavailable(replica, session=None):
 
 # # debug helper functions used in apply_rule
 #
-# from __future__ import print_function
 # def prnt(x, header=None):
 #     print()
 #     if header:

lib/rucio/core/transfer.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import copy
 import datetime
 import logging

lib/rucio/daemons/auditor/__init__.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import queue as Queue
 import bz2
 import glob

lib/rucio/daemons/automatix/automatix.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 import random
 import socket

lib/rucio/daemons/badreplicas/minos.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 import math
 import os

lib/rucio/daemons/badreplicas/minos_temporary_expiration.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 import math
 import os

lib/rucio/daemons/badreplicas/necromancer.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 import os
 import re

lib/rucio/daemons/bb8/common.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import print_function, division
-
 import logging
 
 from datetime import datetime, date, timedelta

lib/rucio/daemons/bb8/nuclei_background_rebalance.py

@@ -16,7 +16,6 @@
 """
 This script is to be used to background rebalance ATLAS t2 datadisks
 """
-from __future__ import print_function, division
 
 from sqlalchemy import or_
 

lib/rucio/daemons/bb8/t2_background_rebalance.py

@@ -17,8 +17,6 @@
 This script is to be used to background rebalance ATLAS t2 datadisks
 """
 
-from __future__ import print_function, division
-
 from sqlalchemy import or_
 
 from rucio.core.rse_expression_parser import parse_expression

lib/rucio/daemons/c3po/algorithms/simple.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 from operator import itemgetter
 from random import shuffle

lib/rucio/daemons/c3po/algorithms/t2_free_space.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 from operator import itemgetter
 

lib/rucio/daemons/c3po/algorithms/t2_free_space_only_pop.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 from operator import itemgetter
 

lib/rucio/daemons/c3po/algorithms/t2_free_space_only_pop_with_network.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import logging
 from operator import itemgetter
 

lib/rucio/daemons/c3po/collectors/workload.py

@@ -17,8 +17,6 @@
 C3PO PanDA workload collector
 """
 
-from __future__ import division
-
 import logging
 from json import loads
 from time import time

lib/rucio/daemons/common.py

@@ -13,8 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from __future__ import division
-
 import datetime
 import logging
 import os

lib/rucio/daemons/conveyor/common.py

@@ -17,8 +17,6 @@
 Methods common to different conveyor submitter daemons.
 """
 
-from __future__ import division
-
 import datetime
 import logging
 import re

lib/rucio/daemons/conveyor/finisher.py

@@ -17,8 +17,6 @@
 Conveyor finisher is a daemon to update replicas and rules based on requests.
 """
 
-from __future__ import division
-
 import datetime
 import functools
 import logging

lib/rucio/daemons/conveyor/poller.py

@@ -17,8 +17,6 @@
 Conveyor is a daemon to manage file transfers.
 """
 
-from __future__ import division
-
 import datetime
 import functools
 import itertools

lib/rucio/daemons/conveyor/receiver.py

@@ -17,8 +17,6 @@
 Conveyor is a daemon to manage file transfers.
 """
 
-from __future__ import division
-
 import datetime
 import json
 import logging

lib/rucio/daemons/conveyor/stager.py

@@ -17,8 +17,6 @@
 Conveyor stager is a daemon to manage stagein file transfers.
 """
 
-from __future__ import division
-
 import functools
 import logging
 import threading

lib/rucio/daemons/conveyor/submitter.py

@@ -17,8 +17,6 @@
 Conveyor transfer submitter is a daemon to manage non-tape file transfers.
 """
 
-from __future__ import division
-
 import functools
 import logging
 import threading

lib/rucio/daemons/conveyor/throttler.py

@@ -17,8 +17,6 @@
 Conveyor throttler is a daemon to manage rucio internal queue.
 """
 
-from __future__ import division
-
 import logging
 import math
 import threading