add arista as new vendor in hdsdiscovery module

Change-Id: Ie30fc372f4ed0392cad10f29d5b26820214feb29

compass/hdsdiscovery/vendors/arista/__init__.py

@@ -0,0 +1,13 @@
+# Copyright 2014 Huawei Technologies Co. Ltd
+#
+# 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.

compass/hdsdiscovery/vendors/arista/arista.py

@@ -0,0 +1,33 @@
+# Copyright 2014 Huawei Technologies Co. Ltd
+#
+# 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.
+
+"""Vendor: Arista."""
+from compass.hdsdiscovery import base
+
+
+#Vendor_loader will load vendor instance by CLASS_NAME
+CLASS_NAME = 'Arista'
+
+
+class Arista(base.BaseSnmpVendor):
+    """Arista Network switch object."""
+
+    def __init__(self):
+        base.BaseSnmpVendor.__init__(self, ['arista'])
+        self._name = 'arista'
+
+    @property
+    def name(self):
+        """Get 'name' proptery."""
+        return self._name

compass/hdsdiscovery/vendors/arista/plugins/__init__.py

@@ -0,0 +1,13 @@
+# Copyright 2014 Huawei Technologies Co. Ltd
+#
+# 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.

compass/hdsdiscovery/vendors/arista/plugins/mac.py

@@ -0,0 +1,24 @@
+# Copyright 2014 Huawei Technologies Co. Ltd
+#
+# 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.
+
+"""Pica8 Switch Mac module."""
+from compass.hdsdiscovery.base import BaseSnmpMacPlugin
+
+
+CLASS_NAME = 'Mac'
+
+
+class Mac(BaseSnmpMacPlugin):
+    """Process MAC address by Arista switch."""
+    pass