Move commands into cmds subdir.

This is a useful hint to readers about whether a module is library or UI.

Change-Id: I177449fc6820e82fed938f2c216b6b9f9192957f

openstack_requirements/tests/common.py

@@ -15,9 +15,9 @@ import shutil
 
 import fixtures
 
+from openstack_requirements.cmds import update
 from openstack_requirements import project
 from openstack_requirements import requirement
-from openstack_requirements import update
 
 
 def _file_to_list(fname):

openstack_requirements/tests/test_generate.py

@@ -16,7 +16,7 @@ import fixtures
 import testtools
 from testtools import matchers
 
-from openstack_requirements import generate
+from openstack_requirements.cmds import generate
 
 
 class TestFreeze(testtools.TestCase):

openstack_requirements/tests/test_update.py

@@ -23,10 +23,10 @@ import testscenarios
 import testtools
 from testtools import matchers
 
+from openstack_requirements.cmds import update
 from openstack_requirements import project
 from openstack_requirements import requirement
 from openstack_requirements.tests import common
-from openstack_requirements import update
 
 
 load_tests = testscenarios.load_tests_apply_scenarios

openstack_requirements/tests/test_update_pbr.py

@@ -20,9 +20,9 @@ from __future__ import print_function
 
 import testtools
 
+from openstack_requirements.cmds import update
 from openstack_requirements import project
 from openstack_requirements.tests import common
-from openstack_requirements import update
 
 
 class UpdateTestPbr(testtools.TestCase):

openstack_requirements/tests/test_update_suffix.py

@@ -16,9 +16,9 @@ from __future__ import print_function
 
 import testtools
 
+from openstack_requirements.cmds import update
 from openstack_requirements import project
 from openstack_requirements.tests import common
-from openstack_requirements import update
 
 
 class UpdateTestWithSuffix(testtools.TestCase):

setup.cfg

@@ -23,5 +23,5 @@ packages =
 
 [entry_points]
 console_scripts =
-    generate-constraints = openstack_requirements.generate:main
+    generate-constraints = openstack_requirements.cmds.generate:main
-    update-requirements = openstack_requirements.update:main
+    update-requirements = openstack_requirements.cmds.update:main

update.py

@@ -1 +1 @@
-openstack_requirements/update.py
+openstack_requirements/cmds/update.py