def destroy(self):
LOG.debug('-' * 80)
LOG.debug("destroy")
LOG.debug('-' * 80)
for h in self._hosts:
host = h['host']
# Delete TZ
if host.get('tunnel_zone'):
tz_data = host.get('tunnel_zone')
tzs = self._api.get_tunnel_zones()
tz = filter(lambda x: x.get_name() == tz_data['name'], tzs)
# Delete tz, which has(have) the name in the config
map(lambda x: x.delete(), tz)
if host['provided'] == True:
LOG.info('Skipped destroying host=%r', host)
else:
#TODO(tomoe): when we support provisioning Midolman host with
# this tool.
pass
interfaces = host['interfaces']
futures = []
for i in interfaces:
iface = Interface(i['interface'], host)
f = iface.delete()
futures.append(f)
wait_on_futures(futures)
for b in self._bridges:
bridge = b['bridge']
# TODO(tomohiko) Need to do something when !host['provided']?
if host['provided']:
LOG.info('Skipped destroying bridge=%r', bridge)
LOG.debug('-' * 80)
LOG.debug("end destroy")
LOG.debug('-' * 80)
def destroy(self):
LOG.debug("-" * 80)
LOG.debug("destroy")
LOG.debug("-" * 80)
for h in self._hosts:
host = h["host"]
# Delete TZ
if host.get("tunnel_zone"):
tz_data = host.get("tunnel_zone")
tzs = self._api.get_tunnel_zones()
tz = filter(lambda x: x.get_name() == tz_data["name"], tzs)
# Delete tz, which has(have) the name in the config
map(lambda x: x.delete(), tz)
if host["provided"] == True:
LOG.info("Skipped destroying host=%r", host)
else:
# TODO(tomoe): when we support provisioning Midolman host with
# this tool.
pass
interfaces = host["interfaces"]
futures = []
for i in interfaces:
iface = Interface(i["interface"], host)
f = iface.delete()
futures.append(f)
wait_on_futures(futures)
for b in self._bridges:
bridge = b["bridge"]
# TODO(tomohiko) Need to do something when !host['provided']?
if host["provided"]:
LOG.info("Skipped destroying bridge=%r", bridge)
LOG.debug("-" * 80)
LOG.debug("end destroy")
LOG.debug("-" * 80)
def build(self):
"""
Build physical topology from the data.
Args:
filename: filename that defines physical topology
data: python dictionary object to represent the physical topology
"""
LOG.debug('-' * 80)
LOG.debug("build")
LOG.debug('-' * 80)
for b in self._bridges:
bridge = b['bridge']
# TODO(tomohiko) Need to something when not bridge['provided']?
if bridge['provided']:
LOG.info('Skipped building bridge=%r', bridge)
for h in self._hosts:
host = h['host']
if host.get('tunnel_zone'):
tz_data = host.get('tunnel_zone')
tzs = self._api.get_tunnel_zones()
# Ensure that TZ exists
tz = [t for t in tzs if t.get_name() == tz_data['name']]
if tz == []:
if is_vxlan_enabled():
tz = self._api.add_vxlan_tunnel_zone()
else:
tz = self._api.add_gre_tunnel_zone()
tz.name(tz_data['name'])
tz.create()
else:
tz = tz[0]
# Ensure that the host is in the TZ
tz_hosts = tz.get_hosts()
tz_host = filter(
lambda x: x.get_host_id() == host['mn_host_id'], tz_hosts)
if tz_host == []:
tz_host = tz.add_tunnel_zone_host()
tz_host.ip_address(tz_data['ip_addr'])
tz_host.host_id(host['mn_host_id'])
tz_host.create()
if host['provided'] == True:
LOG.info('Skipped building host=%r', host)
else:
#TODO(tomoe): when we support provisioning Midolman host with
# this tool.
pass
interfaces = host['interfaces']
futures = []
for i in interfaces:
iface = Interface(i['interface'], host)
self._interfaces[(host['id'], i['interface']['id'])] = iface
f = iface.create()
futures.append(f)
wait_on_futures(futures)
LOG.debug('-' * 80)
LOG.debug("end build")
LOG.debug('-' * 80)
def build(self):
"""
Build physical topology from the data.
Args:
filename: filename that defines physical topology
data: python dictionary object to represent the physical topology
"""
LOG.debug("-" * 80)
LOG.debug("build")
LOG.debug("-" * 80)
for b in self._bridges:
bridge = b["bridge"]
# TODO(tomohiko) Need to something when not bridge['provided']?
if bridge["provided"]:
LOG.info("Skipped building bridge=%r", bridge)
for h in self._hosts:
host = h["host"]
if host.get("tunnel_zone"):
tz_data = host.get("tunnel_zone")
tzs = self._api.get_tunnel_zones()
# Ensure that TZ exists
tz = [t for t in tzs if t.get_name() == tz_data["name"]]
if tz == []:
if is_vxlan_enabled():
tz = self._api.add_vxlan_tunnel_zone()
else:
tz = self._api.add_gre_tunnel_zone()
tz.name(tz_data["name"])
tz.create()
else:
tz = tz[0]
# Ensure that the host is in the TZ
tz_hosts = tz.get_hosts()
tz_host = filter(lambda x: x.get_host_id() == host["mn_host_id"], tz_hosts)
if tz_host == []:
tz_host = tz.add_tunnel_zone_host()
tz_host.ip_address(tz_data["ip_addr"])
tz_host.host_id(host["mn_host_id"])
tz_host.create()
if host["provided"] == True:
LOG.info("Skipped building host=%r", host)
else:
# TODO(tomoe): when we support provisioning Midolman host with
# this tool.
pass
interfaces = host["interfaces"]
futures = []
for i in interfaces:
iface = Interface(i["interface"], host)
self._interfaces[(host["id"], i["interface"]["id"])] = iface
f = iface.create()
futures.append(f)
wait_on_futures(futures)
LOG.debug("-" * 80)
LOG.debug("end build")
LOG.debug("-" * 80)
