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authorTibor Frank <tifrank@cisco.com>2017-06-20 13:57:08 +0200
committerTibor Frank <tifrank@cisco.com>2017-06-29 12:17:28 +0000
commit6721e7f09aa95bff6622068332a3f56afad9c87b (patch)
tree37ef7f40e53f740a62830ab46142aa87342dc56b /resources/tools/topo_installation.py
parent859157b5db45927c7b4bb0b2d575e68805777a86 (diff)
CSIT-687: Directory structure reorganization
Change-Id: I772c9e214be2461adf58124998d272e7d795220f Signed-off-by: Tibor Frank <tifrank@cisco.com> Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>
Diffstat (limited to 'resources/tools/topo_installation.py')
-rwxr-xr-xresources/tools/topo_installation.py149
1 files changed, 0 insertions, 149 deletions
diff --git a/resources/tools/topo_installation.py b/resources/tools/topo_installation.py
deleted file mode 100755
index 0488bdae69..0000000000
--- a/resources/tools/topo_installation.py
+++ /dev/null
@@ -1,149 +0,0 @@
-#!/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 ssh_no_error(ssh, cmd, sudo=False):
- """Execute a command over ssh channel, and log and exit if the command
- fails.
-
- :param ssh: SSH() object connected to a node.
- :param cmd: Command line to execute on remote node.
- :type ssh: SSH() object
- :type cmd: str
- :return: stdout from the SSH command.
- :rtype: str
- """
-
- if sudo:
- ret, stdo, stde = ssh.exec_command_sudo(cmd, timeout=60)
- else:
- ret, stdo, stde = ssh.exec_command(cmd, timeout=60)
-
- if ret != 0:
- print 'Command execution failed: "{}"'.format(cmd)
- print 'stdout: {0}'.format(stdo)
- print 'stderr: {0}'.format(stde)
- raise RuntimeError('Unexpected ssh command failure')
-
- return stdo
-
-
-def ssh_ignore_error(ssh, cmd, sudo=False):
- """Execute a command over ssh channel, ignore errors.
-
- :param ssh: SSH() object connected to a node.
- :param cmd: Command line to execute on remote node.
- :type ssh: SSH() object
- :type cmd: str
- :return: stdout from the SSH command.
- :rtype: str
- """
-
- if sudo:
- ret, stdo, stde = ssh.exec_command_sudo(cmd)
- else:
- ret, stdo, stde = ssh.exec_command(cmd)
-
- if ret != 0:
- print 'Command execution failed: "{}"'.format(cmd)
- print 'stdout: {0}'.format(stdo)
- print 'stderr: {0}'.format(stde)
-
- return stdo
-
-
-def main():
- """Copy and installation of VPP packages."""
-
- 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=False, nargs='+',
- help="Packages paths to copy")
- parser.add_argument("-c", "--cancel", help="Cancel installation",
- action="store_true")
- args = parser.parse_args()
- topology_file = args.topo
- packages = args.packages
- install_dir = args.directory
- cancel_installation = args.cancel
-
- work_file = open(topology_file)
- topology = load(work_file.read())['nodes']
-
- ssh = SSH()
- for node in topology:
- if topology[node]['type'] == "DUT":
- print "###TI host: {}".format(topology[node]['host'])
- ssh.connect(topology[node])
-
- if cancel_installation:
- # Remove installation directory on DUT
- cmd = "rm -r {}".format(install_dir)
- stdout = ssh_ignore_error(ssh, cmd)
- print "###TI {}".format(stdout)
-
- cmd = "dpkg -l | grep vpp"
- ret, _, _ = ssh.exec_command(cmd)
- if ret == 0:
- # Try to fix interrupted installations
- cmd = 'dpkg --configure -a'
- stdout = ssh_no_error(ssh, cmd, sudo=True)
- print "###TI {}".format(stdout)
- # Try to remove installed vpp.* packages
- cmd = 'apt-get purge -y "vpp.*"'
- stdout = ssh_no_error(ssh, cmd, sudo=True)
- print "###TI {}".format(stdout)
- else:
- # Create installation directory on DUT
- cmd = "rm -r {0}; mkdir {0}".format(install_dir)
- stdout = ssh_no_error(ssh, cmd)
- print "###TI {}".format(stdout)
-
- # Copy packages from local path to installation dir
- for deb in packages:
- print "###TI scp: {}".format(deb)
- ssh.scp(local_path=deb, remote_path=install_dir)
-
- cmd = "dpkg -l | grep vpp"
- ret, _, _ = ssh.exec_command(cmd)
- if ret == 0:
- # Try to fix interrupted installations
- cmd = 'dpkg --configure -a'
- stdout = ssh_no_error(ssh, cmd, sudo=True)
- print "###TI {}".format(stdout)
- # Try to remove installed vpp.* packages
- cmd = 'apt-get purge -y "vpp.*"'
- stdout = ssh_no_error(ssh, cmd, sudo=True)
- print "###TI {}".format(stdout)
-
- # Installation of VPP deb packages
- cmd = "dpkg -i --force-all {}/*.deb".format(install_dir)
- stdout = ssh_no_error(ssh, cmd, sudo=True)
- print "###TI {}".format(stdout)
-
-if __name__ == "__main__":
- sys.exit(main())