From 8808dadbaf158024b0dcbefb35d229660424c2d8 Mon Sep 17 00:00:00 2001
From: Kishi85 <git@eightyfive.net>
Date: Mon, 18 Feb 2019 20:45:28 +0100
Subject: [PATCH] Optimize imports

---
 acertmgr.py           | 2 +-
 configuration.py      | 1 -
 modes/dns/nsupdate.py | 3 +--
 modes/standalone.py   | 1 -
 modes/webdir.py       | 2 +-
 tools.py              | 4 ++--
 6 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/acertmgr.py b/acertmgr.py
index 3ff7386..a7ad307 100755
--- a/acertmgr.py
+++ b/acertmgr.py
@@ -6,9 +6,9 @@
 # Copyright (c) Rudolf Mayerhofer, 2019.
 # available under the ISC license, see LICENSE
 
-import io
 import grp
 import importlib
+import io
 import os
 import pwd
 import shutil
diff --git a/configuration.py b/configuration.py
index 802ce08..551e44b 100644
--- a/configuration.py
+++ b/configuration.py
@@ -11,7 +11,6 @@ import io
 import os
 
 import tools
-import io
 
 ACME_DIR = "/etc/acme"
 ACME_CONF = os.path.join(ACME_DIR, "acme.conf")
diff --git a/modes/dns/nsupdate.py b/modes/dns/nsupdate.py
index c595a06..7997566 100644
--- a/modes/dns/nsupdate.py
+++ b/modes/dns/nsupdate.py
@@ -5,11 +5,11 @@
 # Copyright (c) Rudolf Mayerhofer, 2019
 # available under the ISC license, see LICENSE
 import datetime
+import io
 import ipaddress
 import re
 import socket
 import time
-import io
 
 import dns
 import dns.query
@@ -19,7 +19,6 @@ import dns.update
 
 from modes.dns.abstract import DNSChallengeHandler
 
-
 DEFAULT_KEY_ALGORITHM = "HMAC-MD5.SIG-ALG.REG.INT"
 
 
diff --git a/modes/standalone.py b/modes/standalone.py
index 687dd37..51c2357 100644
--- a/modes/standalone.py
+++ b/modes/standalone.py
@@ -20,7 +20,6 @@ import os
 import threading
 
 from modes.webdir import ChallengeHandler as WebChallengeHandler
-import datetime
 
 
 # @brief custom request handler for ACME challenges
diff --git a/modes/webdir.py b/modes/webdir.py
index 1be2dcc..f3cc1c0 100644
--- a/modes/webdir.py
+++ b/modes/webdir.py
@@ -9,7 +9,7 @@ import datetime
 import os
 
 from modes.abstract import AbstractChallengeHandler
-import datetime
+
 try:
     from urllib.request import urlopen  # Python 3
 except ImportError:
diff --git a/tools.py b/tools.py
index adebe74..156aa2c 100644
--- a/tools.py
+++ b/tools.py
@@ -9,11 +9,11 @@
 import base64
 import binascii
 import datetime
-import os
 import hashlib
 import io
-import six
+import os
 
+import six
 from cryptography import x509
 from cryptography.hazmat.backends import default_backend
 from cryptography.hazmat.primitives import hashes, serialization