use oslo_config namespace

* In liberty oslo.config 2.4.0 is packaged which doesn't
   contain oslo.config namespace

Change-Id: Ia4a1972d81fb0a2b21ee7f94353946aef9351605
Closes-Bug: #1505138

debian/control

@@ -14,7 +14,7 @@ Build-Depends-Indep: python-babel (>= 1.3),
 		     python-jinja2,
 		     python-jsonschema (>= 2.3.0),
 		     python-mock (>= 1.0),
-		     python-oslo.config (>= 1:1.2.0),
+		     python-oslo.config (>= 1:1.6.0),
 		     python-oslo.serialization,
 		     python-oslotest (>= 1.0),
 		     python-pbr (>= 0.7.0),
@@ -50,7 +50,7 @@ Depends: bzip2,
 	 python-iso8601 (>= 0.1.9),
 	 python-jinja2,
 	 python-jsonschema (>= 2.3.0),
-	 python-oslo.config (>= 1:1.2.0),
+	 python-oslo.config (>= 1:1.6.0),
 	 python-oslo.serialization,
 	 python-pbr (>= 0.7.0),
 	 python-requests (>= 1.2.3),

fuel_agent/cmd/agent.py

@@ -14,7 +14,7 @@
 
 import sys
 
-from oslo.config import cfg
+from oslo_config import cfg
 from oslo_serialization import jsonutils as json
 import six
 

fuel_agent/manager.py

@@ -18,7 +18,7 @@ import signal
 import tempfile
 import yaml
 
-from oslo.config import cfg
+from oslo_config import cfg
 
 from fuel_agent import errors
 from fuel_agent.openstack.common import log as logging

fuel_agent/openstack/common/config/generator.py

@@ -27,7 +27,7 @@ import socket
 import sys
 import textwrap
 
-from oslo.config import cfg
+from oslo_config import cfg
 import six
 import stevedore.named
 

fuel_agent/openstack/common/log.py

@@ -37,7 +37,7 @@ import re
 import sys
 import traceback
 
-from oslo.config import cfg
+from oslo_config import cfg
 from oslo_serialization import jsonutils
 import six
 from six import moves

fuel_agent/tests/test_artifact_utils.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 import mock
-from oslo.config import cfg
+from oslo_config import cfg
 import unittest2
 import zlib
 

fuel_agent/tests/test_manager.py

@@ -17,7 +17,7 @@ import os
 import signal
 
 import mock
-from oslo.config import cfg
+from oslo_config import cfg
 import unittest2
 
 from fuel_agent.drivers import nailgun

fuel_agent/tests/test_utils.py

@@ -16,7 +16,7 @@
 import socket
 
 import mock
-from oslo.config import cfg
+from oslo_config import cfg
 import requests
 import stevedore
 import unittest2

fuel_agent/utils/artifact.py

@@ -18,7 +18,7 @@ import tarfile
 import tempfile
 import zlib
 
-from oslo.config import cfg
+from oslo_config import cfg
 import six
 
 from fuel_agent import errors

fuel_agent/utils/utils.py

@@ -24,7 +24,7 @@ import subprocess
 import time
 
 import jinja2
-from oslo.config import cfg
+from oslo_config import cfg
 import requests
 import stevedore.driver
 import urllib3

requirements.txt

@@ -2,7 +2,7 @@ Babel>=1.3
 eventlet>=0.13.0
 iso8601>=0.1.9
 jsonschema>=2.3.0
-oslo.config>=1.2.0,<=1.15
+oslo.config>=1.6.0
 oslo.serialization>=1.4.0
 six>=1.5.2
 pbr>=0.7.0

specs/fuel-agent.spec

@@ -21,7 +21,7 @@ Requires:    python
 Requires:    python-babel
 Requires:    python-eventlet
 Requires:    python-jsonschema
-Requires:    python-oslo-config
+Requires:    python-oslo-config >= 1:1.6.0
 Requires:    python-oslo-serialization >= 1.0.0
 Requires:    python-iso8601
 Requires:    python-six