From c85809a2c58208ff2cae90bda1c97e7d1fb9db24 Mon Sep 17 00:00:00 2001
From: Nam Nguyen Hoai <namnh@vn.fujitsu.com>
Date: Sat, 27 Aug 2016 10:55:54 +0700
Subject: [PATCH] Clean imports in code

This patch merges all lines importing i18n into 1 line.
This will become more beautiful.

There are many other project is like that:
https://github.com/openstack/glance/blob/b9de463ee8c37c27e834a219367732b2177411a9/glance/registry/api/v1/images.py#L32

Change-Id: Ie347b4851927de40a0a0cf8a6f6392102f90aecf
---
 senlin/api/common/wsgi.py       | 5 +----
 senlin/engine/environment.py    | 4 +---
 senlin/engine/health_manager.py | 3 +--
 senlin/engine/registry.py       | 3 +--
 senlin/engine/senlin_lock.py    | 4 +---
 senlin/engine/service.py        | 4 +---
 senlin/profiles/base.py         | 4 +---
 7 files changed, 7 insertions(+), 20 deletions(-)

diff --git a/senlin/api/common/wsgi.py b/senlin/api/common/wsgi.py
index 4b9938763..004353c8a 100644
--- a/senlin/api/common/wsgi.py
+++ b/senlin/api/common/wsgi.py
@@ -41,10 +41,7 @@ from senlin.api.common import serializers
 from senlin.api.common import version_request
 from senlin.api.common import versioned_method
 from senlin.common import exception
-from senlin.common.i18n import _
-from senlin.common.i18n import _LE
-from senlin.common.i18n import _LI
-from senlin.common.i18n import _LW
+from senlin.common.i18n import _, _LE, _LI, _LW
 from senlin.rpc import client as rpc_client
 
 
diff --git a/senlin/engine/environment.py b/senlin/engine/environment.py
index b92c7a418..6669b9652 100644
--- a/senlin/engine/environment.py
+++ b/senlin/engine/environment.py
@@ -19,9 +19,7 @@ from oslo_config import cfg
 from oslo_log import log as logging
 
 from senlin.common import exception
-from senlin.common.i18n import _
-from senlin.common.i18n import _LE
-from senlin.common.i18n import _LI
+from senlin.common.i18n import _, _LE, _LI
 from senlin.engine import parser
 from senlin.engine import registry
 
diff --git a/senlin/engine/health_manager.py b/senlin/engine/health_manager.py
index 07eb59f0c..cf2a4eebd 100644
--- a/senlin/engine/health_manager.py
+++ b/senlin/engine/health_manager.py
@@ -25,8 +25,7 @@ from oslo_service import threadgroup
 
 from senlin.common import consts
 from senlin.common import context
-from senlin.common.i18n import _LI
-from senlin.common.i18n import _LW
+from senlin.common.i18n import _LI, _LW
 from senlin.common import messaging as rpc
 from senlin import objects
 from senlin.rpc import client as rpc_client
diff --git a/senlin/engine/registry.py b/senlin/engine/registry.py
index 579533fd5..15ef0566a 100644
--- a/senlin/engine/registry.py
+++ b/senlin/engine/registry.py
@@ -14,8 +14,7 @@ import itertools
 
 from oslo_log import log as logging
 
-from senlin.common.i18n import _LI
-from senlin.common.i18n import _LW
+from senlin.common.i18n import _LI, _LW
 
 LOG = logging.getLogger(__name__)
 
diff --git a/senlin/engine/senlin_lock.py b/senlin/engine/senlin_lock.py
index d351d3bdf..a4935a010 100644
--- a/senlin/engine/senlin_lock.py
+++ b/senlin/engine/senlin_lock.py
@@ -15,9 +15,7 @@ from oslo_log import log as logging
 from oslo_utils import timeutils
 import time
 
-from senlin.common.i18n import _
-from senlin.common.i18n import _LE
-from senlin.common.i18n import _LI
+from senlin.common.i18n import _, _LE, _LI
 from senlin.engine import scheduler
 from senlin.objects import action as ao
 from senlin.objects import cluster_lock as cl_obj
diff --git a/senlin/engine/service.py b/senlin/engine/service.py
index 68ab0e72e..87c740d3e 100644
--- a/senlin/engine/service.py
+++ b/senlin/engine/service.py
@@ -24,9 +24,7 @@ import six
 from senlin.common import consts
 from senlin.common import context as senlin_context
 from senlin.common import exception
-from senlin.common.i18n import _
-from senlin.common.i18n import _LE
-from senlin.common.i18n import _LI
+from senlin.common.i18n import _, _LE, _LI
 from senlin.common import messaging as rpc_messaging
 from senlin.common import scaleutils as su
 from senlin.common import schema
diff --git a/senlin/profiles/base.py b/senlin/profiles/base.py
index e17a87852..996a58123 100644
--- a/senlin/profiles/base.py
+++ b/senlin/profiles/base.py
@@ -20,9 +20,7 @@ import six
 from senlin.common import consts
 from senlin.common import context
 from senlin.common import exception
-from senlin.common.i18n import _
-from senlin.common.i18n import _LE
-from senlin.common.i18n import _LW
+from senlin.common.i18n import _, _LE, _LW
 from senlin.common import schema
 from senlin.common import utils
 from senlin.engine import environment