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authorMarek Gradzki <mgradzki@cisco.com>2018-04-18 08:19:36 +0200
committerMarek Gradzki <mgradzki@cisco.com>2018-05-02 10:00:35 +0000
commit9f9d2614ff5bd0d2a1729d1793a9bd6ca3def717 (patch)
treeef26ca2c2b20f58b77244f8dafec75a5f3346e2d /examples/ncclient/get.py
parent52ca7c2e86cf982bf1cd4aaea8869555fea0aa4a (diff)
HC2VPP-313: <copy-config> examples using nnclient library
Shows how to configure VPP using nnclient library. Requires following changes to ODL Netconf (HC2VPP-312): - <copy-config> support: https://git.opendaylight.org/gerrit/#/c/69606/ - various fixes to make ODL Netconf compatible with nnclient: https://git.opendaylight.org/gerrit/#/c/71181/ and ncclient library with the following change: https://github.com/marekgr/ncclient/commit/fbc31b06daf114c11dcb6bf1bcfac9127b2e0062 Change-Id: I3dceb8ead6e6f558a3c76f6c1c3b0ba5f7c52f93 Signed-off-by: Marek Gradzki <mgradzki@cisco.com> (cherry picked from commit 2e96f3423a2619cd2aa9d188de513723416c15e6)
Diffstat (limited to 'examples/ncclient/get.py')
-rwxr-xr-xexamples/ncclient/get.py39
1 files changed, 39 insertions, 0 deletions
diff --git a/examples/ncclient/get.py b/examples/ncclient/get.py
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+++ b/examples/ncclient/get.py
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+#!/usr/bin/env python2
+#
+# Copyright (c) 2018 Cisco and/or its affiliates.
+# 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.
+
+import argparse
+import logging
+from ncclient import manager
+
+
+def _get(reply_filename=None, host='localhost', port=2831, username='admin', password='admin'):
+ with manager.connect(host=host, port=port, username=username, password=password, hostkey_verify=False) as m:
+ logger.info("Connected to HC")
+ state = m.get()
+ logger.debug("Get successful:\n%s" % state)
+ if reply_filename:
+ with open(reply_filename, 'w') as f:
+ f.write(state.data_xml)
+ else:
+ print state.data_xml
+
+
+if __name__ == '__main__':
+ logger = logging.getLogger("hc2vpp.examples.get")
+ logging.basicConfig(level=logging.WARNING)
+ argparser = argparse.ArgumentParser(description="Obtains VPP state data using <get> RPC")
+ argparser.add_argument('--reply_filename', help="name of XML file to store received state data")
+ args = argparser.parse_args()
+ _get(args.reply_filename)