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authorpmikus <pmikus@cisco.com>2016-03-29 12:56:12 +0200
committerGerrit Code Review <gerrit@fd.io>2016-04-01 13:31:31 +0000
commit4ae37074a3e74bd6fdcd606d1553b99131372c84 (patch)
tree26608a7abefb693c01fdc5af78705dc226852c75 /resources/tools/topo_installation.py
parent476ea70ea42ccd6f0486fa799058d47647bc0942 (diff)
Bootstrap to test perf of proposed patch vpp-csit-hw-perf
- Based on #570 Lab reservation tool - Get the latest build of VPP - Make reservation on testbed by using existing topology files - Copy and install VPP image on all DUTs - Run performance tests Change-Id: I8034fd9c284cbe9a68e0c9116d0826965464b5f9 Signed-off-by: pmikus <pmikus@cisco.com>
Diffstat (limited to 'resources/tools/topo_installation.py')
-rwxr-xr-xresources/tools/topo_installation.py57
1 files changed, 57 insertions, 0 deletions
diff --git a/resources/tools/topo_installation.py b/resources/tools/topo_installation.py
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+#!/usr/bin/env python
+
+# Copyright (c) 2016 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.
+
+"""This script provides copy and installation of VPP build deb packages.
+ As destinations are used all DUT nodes from the topology file."""
+
+import sys
+import argparse
+from yaml import load
+
+from resources.libraries.python.ssh import SSH
+
+def main():
+ parser = argparse.ArgumentParser()
+ parser.add_argument("-t", "--topo", required=True,
+ help="Topology file")
+ parser.add_argument("-d", "--directory", required=True,
+ help="Installation directory")
+ parser.add_argument("-p", "--packages", required=True, nargs='+',
+ help="Packages paths to copy")
+ args = parser.parse_args()
+ topology_file = args.topo
+ packages = args.packages
+ install_dir = args.directory
+
+ work_file = open(topology_file)
+ topology = load(work_file.read())['nodes']
+
+ for node in topology:
+ if topology[node]['type'] == "DUT":
+ ssh = SSH()
+ ssh.connect(topology[node])
+
+ # Copy packages from local path to installation dir
+ for deb in packages:
+ ssh.scp(local_path=deb,remote_path=install_dir)
+
+ # Installation of VPP deb packages
+ ret, _, err = ssh.exec_command("dpkg -i {}*.deb".format(install_dir))
+ if ret != 0:
+ print("Installation unsuccessful:\n{}".format(err))
+ return ret
+
+if __name__ == "__main__":
+ sys.exit(main())