From 524d1f1c7dee581b7a17b3dfc2041871604a1eac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Herv=C3=A9=20Beraud?= <hberaud@redhat.com>
Date: Tue, 2 Jun 2020 20:23:59 +0200
Subject: [PATCH] Stop to use the __future__ module.

The __future__ module [1] was used in this context to ensure compatibility
between python 2 and python 3.

We previously dropped the support of python 2.7 [2] and now we only support
python 3 so we don't need to continue to use this module and the imports
listed below.

Imports commonly used and their related PEPs:
- `division` is related to PEP 238 [3]
- `print_function` is related to PEP 3105 [4]
- `unicode_literals` is related to PEP 3112 [5]
- `with_statement` is related to PEP 343 [6]
- `absolute_import` is related to PEP 328 [7]

[1] https://docs.python.org/3/library/__future__.html
[2] https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
[3] https://www.python.org/dev/peps/pep-0238
[4] https://www.python.org/dev/peps/pep-3105
[5] https://www.python.org/dev/peps/pep-3112
[6] https://www.python.org/dev/peps/pep-0343
[7] https://www.python.org/dev/peps/pep-0328

Change-Id: Iaf6e2c9b16d053a8c279a48a25979c941b1c00da
---
 molteniron/molteniron                   | 2 --
 molteniron/molteniron.py                | 2 --
 molteniron/moltenirond-helper           | 2 --
 molteniron/moltenirond.py               | 2 --
 molteniron/tests/testAddBMNode.py       | 2 --
 molteniron/tests/testAllocateBM.py      | 2 --
 molteniron/tests/testCull.py            | 2 --
 molteniron/tests/testDeallocateBM.py    | 2 --
 molteniron/tests/testDeallocateOwner.py | 2 --
 molteniron/tests/testDoClean.py         | 2 --
 molteniron/tests/testGetField.py        | 2 --
 molteniron/tests/testGetIps.py          | 2 --
 molteniron/tests/testRemoveBMNode.py    | 2 --
 utils/createDB.py                       | 2 --
 utils/test_hook_mi_ipmiblob.py          | 2 --
 15 files changed, 30 deletions(-)

diff --git a/molteniron/molteniron b/molteniron/molteniron
index 302629c..98471ca 100755
--- a/molteniron/molteniron
+++ b/molteniron/molteniron
@@ -23,8 +23,6 @@ a MoltenIron server.
 # pylint: disable-msg=C0103
 # pylint: disable=redefined-outer-name
 
-from __future__ import print_function
-
 import argparse
 import json
 from molteniron import molteniron
diff --git a/molteniron/molteniron.py b/molteniron/molteniron.py
index 31394f7..a2e3b6d 100644
--- a/molteniron/molteniron.py
+++ b/molteniron/molteniron.py
@@ -22,8 +22,6 @@ This is the MoltenIron client class that speaks to a MoltenIron server.
 # pylint: disable-msg=C0103
 # pylint: disable=redefined-outer-name
 
-from __future__ import print_function
-
 import argparse
 import json
 import sys
diff --git a/molteniron/moltenirond-helper b/molteniron/moltenirond-helper
index 2095a45..efab8c6 100755
--- a/molteniron/moltenirond-helper
+++ b/molteniron/moltenirond-helper
@@ -22,8 +22,6 @@ This is a helper program for the MoltenIron server.
 # pylint: disable-msg=C0103
 # pylint: disable=redefined-outer-name
 
-from __future__ import print_function
-
 import argparse
 from daemonize import Daemonize
 from molteniron import moltenirond
diff --git a/molteniron/moltenirond.py b/molteniron/moltenirond.py
index 1180898..101e245 100755
--- a/molteniron/moltenirond.py
+++ b/molteniron/moltenirond.py
@@ -27,8 +27,6 @@ This is the MoltenIron server.
 # pylint: disable-msg=C0103
 # pylint: disable=redefined-outer-name
 
-from __future__ import print_function
-
 import argparse
 import calendar
 from datetime import datetime
diff --git a/molteniron/tests/testAddBMNode.py b/molteniron/tests/testAddBMNode.py
index 1fca2f6..360c620 100755
--- a/molteniron/tests/testAddBMNode.py
+++ b/molteniron/tests/testAddBMNode.py
@@ -21,8 +21,6 @@ Tests the addBMNode MoltenIron command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 from molteniron import moltenirond
 import os
diff --git a/molteniron/tests/testAllocateBM.py b/molteniron/tests/testAllocateBM.py
index 862c1b2..19bfb93 100755
--- a/molteniron/tests/testAllocateBM.py
+++ b/molteniron/tests/testAllocateBM.py
@@ -21,8 +21,6 @@ Tests the MoltenIron allocateBM command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 import json
 from molteniron import moltenirond
diff --git a/molteniron/tests/testCull.py b/molteniron/tests/testCull.py
index 0226539..26f9d1f 100755
--- a/molteniron/tests/testCull.py
+++ b/molteniron/tests/testCull.py
@@ -21,8 +21,6 @@ Tests the MoltenIron cull command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 import json
 from molteniron import moltenirond
diff --git a/molteniron/tests/testDeallocateBM.py b/molteniron/tests/testDeallocateBM.py
index d523791..3f435a3 100755
--- a/molteniron/tests/testDeallocateBM.py
+++ b/molteniron/tests/testDeallocateBM.py
@@ -21,8 +21,6 @@ Tests the MoltenIron deallocateBM command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 import json
 from molteniron import moltenirond
diff --git a/molteniron/tests/testDeallocateOwner.py b/molteniron/tests/testDeallocateOwner.py
index c469602..449ba44 100755
--- a/molteniron/tests/testDeallocateOwner.py
+++ b/molteniron/tests/testDeallocateOwner.py
@@ -21,8 +21,6 @@ Tests the MoltenIron deallocateOwner command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 import json
 from molteniron import moltenirond
diff --git a/molteniron/tests/testDoClean.py b/molteniron/tests/testDoClean.py
index 9590dae..b0613c1 100755
--- a/molteniron/tests/testDoClean.py
+++ b/molteniron/tests/testDoClean.py
@@ -21,8 +21,6 @@ Tests the MoltenIron doClean command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 from molteniron import moltenirond
 import os
diff --git a/molteniron/tests/testGetField.py b/molteniron/tests/testGetField.py
index 6a9b787..397ac1c 100755
--- a/molteniron/tests/testGetField.py
+++ b/molteniron/tests/testGetField.py
@@ -21,8 +21,6 @@ Tests the MoltenIron get_field command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 from molteniron import moltenirond
 import os
diff --git a/molteniron/tests/testGetIps.py b/molteniron/tests/testGetIps.py
index 6f0f8c1..1b7c344 100755
--- a/molteniron/tests/testGetIps.py
+++ b/molteniron/tests/testGetIps.py
@@ -21,8 +21,6 @@ Tests the MoltenIron get_ips command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 from molteniron import moltenirond
 import os
diff --git a/molteniron/tests/testRemoveBMNode.py b/molteniron/tests/testRemoveBMNode.py
index 38fa923..5fb63d5 100755
--- a/molteniron/tests/testRemoveBMNode.py
+++ b/molteniron/tests/testRemoveBMNode.py
@@ -21,8 +21,6 @@ Tests the MoltenIron removeBMNode command.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import argparse
 from molteniron import moltenirond
 import os
diff --git a/utils/createDB.py b/utils/createDB.py
index 52a93bd..394a6cf 100755
--- a/utils/createDB.py
+++ b/utils/createDB.py
@@ -21,8 +21,6 @@ Create the MoltenIron user in mysql and grant it access.
 
 # pylint: disable-msg=C0103
 
-from __future__ import print_function
-
 import os
 import sys
 import yaml
diff --git a/utils/test_hook_mi_ipmiblob.py b/utils/test_hook_mi_ipmiblob.py
index 0976b31..cafd130 100755
--- a/utils/test_hook_mi_ipmiblob.py
+++ b/utils/test_hook_mi_ipmiblob.py
@@ -23,8 +23,6 @@ a MoltenIron server.
 # pylint: disable-msg=C0103
 # pylint: disable=redefined-outer-name
 
-from __future__ import print_function
-
 import argparse
 import json
 from molteniron import molteniron