Remove Python 2 backport imports from future and builtins

Author: theister

stacker/__init__.py

@@ -1,5 +1,2 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 __version__ = "1.7.2"

stacker/actions/base.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import object
 import os
 import sys
 import logging

stacker/actions/build.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import logging
 
 from .base import BaseAction, plan, build_walker

stacker/actions/destroy.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import logging
 
 from .base import BaseAction, plan, build_walker

stacker/actions/diff.py

@@ -1,8 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import str
-from builtins import object
 import logging
 from operator import attrgetter
 

stacker/actions/graph.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import logging
 import sys
 import json

stacker/actions/info.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import logging
 
 from .base import BaseAction

stacker/awscli_yamlhelper.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 # Copyright 2012-2015 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"). You

stacker/blueprints/base.py

@@ -1,9 +1,4 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import str
 from past.builtins import basestring
-from builtins import object
 import copy
 import hashlib
 import logging

stacker/blueprints/raw.py

@@ -1,7 +1,4 @@
 """Blueprint representing raw template module."""
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 import hashlib
 import json

stacker/blueprints/testutil.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import difflib
 import json
 import unittest

stacker/blueprints/variables/types.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import object
 
 
 class TroposphereType(object):

stacker/commands/__init__.py

@@ -1,4 +1 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from .stacker import Stacker  # NOQA

stacker/commands/stacker/__init__.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import logging
 
 from .build import Build

stacker/commands/stacker/base.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import object
 import argparse
 import threading
 import signal

stacker/commands/stacker/build.py

@@ -5,9 +5,6 @@
 skip executing anything against the stack.
 
 """
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 from .base import BaseCommand, cancel
 from ...actions import build

stacker/commands/stacker/destroy.py

@@ -5,9 +5,6 @@
 stacks.
 
 """
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from .base import BaseCommand, cancel
 from ...actions import destroy
 

stacker/commands/stacker/diff.py

@@ -3,9 +3,6 @@
 Sometimes small changes can have big impacts.  Run "stacker diff" before
 "stacker build" to detect bad things(tm) from happening in advance!
 """
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 from .base import BaseCommand
 from ...actions import diff

stacker/commands/stacker/graph.py

@@ -1,9 +1,6 @@
 """Prints the the relationships between steps as a graph.
 
 """
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 from .base import BaseCommand
 from ...actions import graph

stacker/commands/stacker/info.py

@@ -1,7 +1,4 @@
 """Gets information on the CloudFormation stacks based on the given config."""
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 from .base import BaseCommand
 from ...actions import info

stacker/config/__init__.py

@@ -1,10 +1,4 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from future import standard_library
-standard_library.install_aliases()
 from past.types import basestring
-from builtins import str
 import copy
 import sys
 import logging

stacker/config/translators/__init__.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import yaml
 
 from .kms import kms_simple_constructor

stacker/config/translators/kms.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 # NOTE: The translator is going to be deprecated in favor of the lookup
 from ...lookups.handlers.kms import KmsLookup
 

stacker/context.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import object
 import collections
 import logging
 

stacker/dag/__init__.py

@@ -1,9 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from future import standard_library
-standard_library.install_aliases()
-from builtins import object
 import collections
 import logging
 from threading import Thread

stacker/environment.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 import yaml
 

stacker/exceptions.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 
 class InvalidConfig(Exception):

stacker/hooks/aws_lambda.py

@@ -1,8 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from future import standard_library
-standard_library.install_aliases()
 from past.builtins import basestring
 import os
 import os.path

stacker/hooks/command.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 import logging
 import os

stacker/hooks/ecs.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 # A lot of this code exists to deal w/ the broken ECS connect_to_region
 # function, and will be removed once this pull request is accepted:
 #   https://github.com/boto/boto/pull/3143

stacker/hooks/iam.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import input
 import copy
 import logging
 

stacker/hooks/keypair.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 import logging
 import os

stacker/hooks/route53.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import logging
 
 from stacker.session_cache import get_session

stacker/hooks/utils.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import os
 import sys
 import collections

stacker/logger/__init__.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import sys
 import logging
 

stacker/lookups/__init__.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from past.builtins import basestring
 from collections import namedtuple
 import re

stacker/lookups/handlers/__init__.py

@@ -1,6 +1,3 @@
-from __future__ import absolute_import
-from __future__ import print_function
-from __future__ import division
 
 
 class LookupHandler(object):

stacker/lookups/handlers/ami.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from stacker.session_cache import get_session
 import re
 import operator

stacker/lookups/handlers/default.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 from . import LookupHandler
 

stacker/lookups/handlers/dynamodb.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import str
 from botocore.exceptions import ClientError
 import re
 from stacker.session_cache import get_session

stacker/lookups/handlers/envvar.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import os
 
 from . import LookupHandler

stacker/lookups/handlers/file.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import bytes, str
 
 import base64
 import json

stacker/lookups/handlers/hook_data.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 from . import LookupHandler
 

stacker/lookups/handlers/kms.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 import codecs
 import sys
 from stacker.session_cache import get_session

stacker/lookups/handlers/output.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 import re
 from collections import namedtuple

stacker/lookups/handlers/rxref.py

@@ -11,9 +11,6 @@
         some-relative-fully-qualified-stack-name::SomeOutputName}
 
 """
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from . import LookupHandler
 from .output import deconstruct
 

stacker/lookups/handlers/split.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from . import LookupHandler
 TYPE_NAME = "split"
 

stacker/lookups/handlers/ssmstore.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import str
 
 from stacker.session_cache import get_session
 

stacker/lookups/handlers/xref.py

@@ -10,9 +10,6 @@
     conf_value: ${xref some-fully-qualified-stack-name::SomeOutputName}
 
 """
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 from . import LookupHandler
 from .output import deconstruct
 

stacker/lookups/registry.py

@@ -1,6 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
 
 import logging
 import warnings

stacker/plan.py

@@ -1,7 +1,3 @@
-from __future__ import print_function
-from __future__ import division
-from __future__ import absolute_import
-from builtins import object
 import os
 import logging
 import time