add escalator cli framework

[escalator.git] / client / escalatorclient / __init__.py

diff --git a/client/escalatorclient/__init__.py b/client/escalatorclient/__init__.py
new file mode 100644 (file)
index 0000000..4b95f8a
--- /dev/null
+++ b/client/escalatorclient/__init__.py
@@ -0,0 +1,31 @@
+#    Copyright 2016 OPNFV Foundation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+# NOTE(bcwaldon): this try/except block is needed to run setup.py due to
+# its need to import local code before installing required dependencies
+try:
+    import escalatorclient.client
+    Client = escalatorclient.client.Client
+except ImportError:
+    import warnings
+    warnings.warn("Could not import escalatorclient.client", ImportWarning)
+
+import pbr.version
+
+version_info = pbr.version.VersionInfo('python-escalatorclient')
+
+try:
+    __version__ = version_info.version_string()
+except AttributeError:
+    __version__ = None