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-rw-r--r--charms/trusty/contrail-control/hooks/charmhelpers/contrib/network/ovs/__init__.py96
1 files changed, 0 insertions, 96 deletions
diff --git a/charms/trusty/contrail-control/hooks/charmhelpers/contrib/network/ovs/__init__.py b/charms/trusty/contrail-control/hooks/charmhelpers/contrib/network/ovs/__init__.py
deleted file mode 100644
index 77e2db7..0000000
--- a/charms/trusty/contrail-control/hooks/charmhelpers/contrib/network/ovs/__init__.py
+++ /dev/null
@@ -1,96 +0,0 @@
-# Copyright 2014-2015 Canonical Limited.
-#
-# This file is part of charm-helpers.
-#
-# charm-helpers is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Lesser General Public License version 3 as
-# published by the Free Software Foundation.
-#
-# charm-helpers is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with charm-helpers. If not, see <http://www.gnu.org/licenses/>.
-
-''' Helpers for interacting with OpenvSwitch '''
-import subprocess
-import os
-from charmhelpers.core.hookenv import (
- log, WARNING
-)
-from charmhelpers.core.host import (
- service
-)
-
-
-def add_bridge(name):
- ''' Add the named bridge to openvswitch '''
- log('Creating bridge {}'.format(name))
- subprocess.check_call(["ovs-vsctl", "--", "--may-exist", "add-br", name])
-
-
-def del_bridge(name):
- ''' Delete the named bridge from openvswitch '''
- log('Deleting bridge {}'.format(name))
- subprocess.check_call(["ovs-vsctl", "--", "--if-exists", "del-br", name])
-
-
-def add_bridge_port(name, port, promisc=False):
- ''' Add a port to the named openvswitch bridge '''
- log('Adding port {} to bridge {}'.format(port, name))
- subprocess.check_call(["ovs-vsctl", "--", "--may-exist", "add-port",
- name, port])
- subprocess.check_call(["ip", "link", "set", port, "up"])
- if promisc:
- subprocess.check_call(["ip", "link", "set", port, "promisc", "on"])
- else:
- subprocess.check_call(["ip", "link", "set", port, "promisc", "off"])
-
-
-def del_bridge_port(name, port):
- ''' Delete a port from the named openvswitch bridge '''
- log('Deleting port {} from bridge {}'.format(port, name))
- subprocess.check_call(["ovs-vsctl", "--", "--if-exists", "del-port",
- name, port])
- subprocess.check_call(["ip", "link", "set", port, "down"])
- subprocess.check_call(["ip", "link", "set", port, "promisc", "off"])
-
-
-def set_manager(manager):
- ''' Set the controller for the local openvswitch '''
- log('Setting manager for local ovs to {}'.format(manager))
- subprocess.check_call(['ovs-vsctl', 'set-manager',
- 'ssl:{}'.format(manager)])
-
-
-CERT_PATH = '/etc/openvswitch/ovsclient-cert.pem'
-
-
-def get_certificate():
- ''' Read openvswitch certificate from disk '''
- if os.path.exists(CERT_PATH):
- log('Reading ovs certificate from {}'.format(CERT_PATH))
- with open(CERT_PATH, 'r') as cert:
- full_cert = cert.read()
- begin_marker = "-----BEGIN CERTIFICATE-----"
- end_marker = "-----END CERTIFICATE-----"
- begin_index = full_cert.find(begin_marker)
- end_index = full_cert.rfind(end_marker)
- if end_index == -1 or begin_index == -1:
- raise RuntimeError("Certificate does not contain valid begin"
- " and end markers.")
- full_cert = full_cert[begin_index:(end_index + len(end_marker))]
- return full_cert
- else:
- log('Certificate not found', level=WARNING)
- return None
-
-
-def full_restart():
- ''' Full restart and reload of openvswitch '''
- if os.path.exists('/etc/init/openvswitch-force-reload-kmod.conf'):
- service('start', 'openvswitch-force-reload-kmod')
- else:
- service('force-reload-kmod', 'openvswitch-switch')