Add docker and relationships plugin

Change-Id: I323599ae2965f081f2061b6791635bbeddb09811
Issue-Id: DCAEGEN2-79
Signed-off-by: Michael Hwang <mhwang@research.att.com>

1 files changed, 29 insertions, 0 deletions

diff --git a/docker/dockerplugin/exceptions.py b/docker/dockerplugin/exceptions.py
new file mode 100644
index 0000000..0d8a341
--- /dev/null
+++ b/docker/dockerplugin/exceptions.py
@@ -0,0 +1,29 @@
+# ============LICENSE_START=======================================================
+# org.onap.dcae
+# ================================================================================
+# Copyright (c) 2017 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# 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.
+# ============LICENSE_END=========================================================
+#
+# ECOMP is a trademark and service mark of AT&T Intellectual Property.
+
+class DockerPluginDeploymentError(RuntimeError):
+    pass
+
+
+class DockerPluginDependencyNotReadyError(RuntimeError):
+    """Error to use when something that this plugin depends upon e.g. docker api,
+    consul is not ready"""
+    pass
+