Move galaxy requirements.yml to top level

This prevents ansible from expecting it to be a playbook when running syntax
checks against globbed file names.

kayobe/cli/commands.py

@@ -120,7 +120,7 @@ class ControlHostBootstrap(KayobeAnsibleMixin, VaultMixin, Command):
 
     def take_action(self, parsed_args):
         self.app.LOG.debug("Bootstrapping Kayobe control host")
-        utils.galaxy_install("ansible/requirements.yml", "ansible/roles")
+        utils.galaxy_install("requirements.yml", "ansible/roles")
         playbooks = _build_playbook_list("bootstrap")
         self.run_kayobe_playbooks(parsed_args, playbooks)
         playbooks = _build_playbook_list("kolla-ansible")
@@ -138,7 +138,7 @@ class ControlHostUpgrade(KayobeAnsibleMixin, VaultMixin, Command):
     def take_action(self, parsed_args):
         self.app.LOG.debug("Upgrading Kayobe control host")
         # Use force to upgrade roles.
-        utils.galaxy_install("ansible/requirements.yml", "ansible/roles",
+        utils.galaxy_install("requirements.yml", "ansible/roles",
                              force=True)
         playbooks = _build_playbook_list("bootstrap")
         self.run_kayobe_playbooks(parsed_args, playbooks)

kayobe/tests/unit/cli/test_commands.py

@@ -42,7 +42,7 @@ class TestCase(unittest.TestCase):
         parsed_args = parser.parse_args([])
         result = command.run(parsed_args)
         self.assertEqual(0, result)
-        mock_install.assert_called_once_with("ansible/requirements.yml",
+        mock_install.assert_called_once_with("requirements.yml",
                                              "ansible/roles")
         expected_calls = [
             mock.call(mock.ANY, ["ansible/bootstrap.yml"]),
@@ -60,7 +60,7 @@ class TestCase(unittest.TestCase):
         parsed_args = parser.parse_args([])
         result = command.run(parsed_args)
         self.assertEqual(0, result)
-        mock_install.assert_called_once_with("ansible/requirements.yml",
+        mock_install.assert_called_once_with("requirements.yml",
                                              "ansible/roles", force=True)
         expected_calls = [
             mock.call(mock.ANY, ["ansible/bootstrap.yml"]),