Fix [H405] pep rule in heat/cmd

Implements bp docstring-improvements

Change-Id: I6600d0ac4825c97da486b50f9695d0075b3f16ce

5 files changed, 24 insertions, 26 deletions

diff --git a/heat/cmd/api.py b/heat/cmd/api.py
index e79fe952b..b5a751814 100644
--- a/heat/cmd/api.py
+++ b/heat/cmd/api.py
@@ -12,8 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""
-Heat API Server. An OpenStack ReST API to Heat.
+"""Heat API Server.
+
+An OpenStack ReST API to Heat.
 """
 
 import eventlet
diff --git a/heat/cmd/api_cfn.py b/heat/cmd/api_cfn.py
index ec78df8fe..9594f50bc 100644
--- a/heat/cmd/api_cfn.py
+++ b/heat/cmd/api_cfn.py
@@ -12,10 +12,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""
-Heat API Server.  This implements an approximation of the Amazon
-CloudFormation API and translates it into a native representation.  It then
-calls the heat-engine via AMQP RPC to implement them.
+"""Heat API Server.
+
+This implements an approximation of the Amazon CloudFormation API and
+translates it into a native representation.  It then calls the heat-engine via
+AMQP RPC to implement them.
 """
 
 import eventlet
diff --git a/heat/cmd/api_cloudwatch.py b/heat/cmd/api_cloudwatch.py
index a9d54b081..dd17f5287 100644
--- a/heat/cmd/api_cloudwatch.py
+++ b/heat/cmd/api_cloudwatch.py
@@ -12,10 +12,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""
-Heat API Server.  This implements an approximation of the Amazon
-CloudWatch API and translates it into a native representation.  It then
-calls the heat-engine via AMQP RPC to implement them.
+"""Heat API Server.
+
+This implements an approximation of the Amazon CloudWatch API and translates it
+into a native representation. It then calls the heat-engine via AMQP RPC to
+implement them.
 """
 
 import eventlet
diff --git a/heat/cmd/engine.py b/heat/cmd/engine.py
index 1574a5a60..f134ffdad 100644
--- a/heat/cmd/engine.py
+++ b/heat/cmd/engine.py
@@ -12,10 +12,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""
-Heat Engine Server.  This does the work of actually implementing the API
-calls made by the user.  Normal communications is done via the heat API
-which then calls into this engine.
+"""Heat Engine Server.
+
+This does the work of actually implementing the API calls made by the user.
+Normal communications is done via the heat API which then calls into this
+engine.
 """
 
 import eventlet
diff --git a/heat/cmd/manage.py b/heat/cmd/manage.py
index 64a14ad45..891e00635 100644
--- a/heat/cmd/manage.py
+++ b/heat/cmd/manage.py
@@ -13,9 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""
-  CLI interface for heat management.
-"""
+"""CLI interface for heat management."""
 
 import sys
 
@@ -40,9 +38,9 @@ def do_db_version():
 
 
 def do_db_sync():
-    """
-    Place a database under migration control and upgrade,
-    creating first if necessary.
+    """Place a database under migration control and upgrade.
+
+    Creating first if necessary.
     """
     db_api.db_sync(db_api.get_engine(), CONF.command.version)
 
@@ -91,16 +89,12 @@ class ServiceManageCommand(object):
 
 
 def purge_deleted():
-    """
-    Remove database records that have been previously soft deleted
-    """
+    """Remove database records that have been previously soft deleted."""
     utils.purge_deleted(CONF.command.age, CONF.command.granularity)
 
 
 def do_crypt_parameters_and_properties():
-    """
-    Encrypt or decrypt template hidden parameters and resource properties data.
-    """
+    """Encrypt/decrypt hidden parameters and resource properties data."""
     ctxt = context.get_admin_context()
     prev_encryption_key = CONF.command.previous_encryption_key
     if CONF.command.crypt_operation == "encrypt":