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-rw-r--r--src/ovs/ofctl.py11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/ovs/ofctl.py b/src/ovs/ofctl.py
index 1c5e6513..7cbdfe2c 100644
--- a/src/ovs/ofctl.py
+++ b/src/ovs/ofctl.py
@@ -34,6 +34,8 @@ _OVS_OFCTL_BIN = os.path.join(settings.getValue('OVS_DIR'), 'utilities',
_OVS_VAR_DIR = '/usr/local/var/run/openvswitch/'
+_OVS_BRIDGE_NAME = settings.getValue('VSWITCH_BRIDGE_NAME')
+
class OFBase(object):
"""Add/remove/show datapaths using ``ovs-ofctl``.
"""
@@ -63,7 +65,7 @@ class OFBase(object):
# datapath management
- def add_br(self, br_name='br0'):
+ def add_br(self, br_name=_OVS_BRIDGE_NAME):
"""Add datapath.
:param br_name: Name of bridge
@@ -75,7 +77,7 @@ class OFBase(object):
return OFBridge(br_name, self.timeout)
- def del_br(self, br_name='br0'):
+ def del_br(self, br_name=_OVS_BRIDGE_NAME):
"""Delete datapath.
:param br_name: Name of bridge
@@ -89,7 +91,7 @@ class OFBase(object):
class OFBridge(OFBase):
"""Control a bridge instance using ``ovs-vsctl`` and ``ovs-ofctl``.
"""
- def __init__(self, br_name='br0', timeout=10):
+ def __init__(self, br_name=_OVS_BRIDGE_NAME, timeout=10):
"""Initialise bridge.
:param br_name: Bridge name
@@ -126,7 +128,8 @@ class OFBridge(OFBase):
:return: None
"""
- cmd = ['sudo', _OVS_OFCTL_BIN, '-O', 'OpenFlow13', '--timeout', str(self.timeout)] + args
+ cmd = ['sudo', _OVS_OFCTL_BIN, '-O', 'OpenFlow13', '--timeout',
+ str(self.timeout)] + args
return tasks.run_task(
cmd, self.logger, 'Running ovs-ofctl...', check_error)