def allocate_floating_task(floating=None):
rc = create_rc_by_floating(floating)
LOG.info("Begin to allocate floating, [%s]" % floating.id);
pools = network.floating_ip_pools_list(rc)
ext_net = filter(lambda n: n.name.lower() == \
floating.user_data_center.data_center.ext_net, pools)
ext_net_id = None
if ext_net and len(ext_net) > 0:
ext_net_id = ext_net[0].id
if ext_net_id:
try:
fip = network.tenant_floating_ip_allocate(rc, pool=ext_net_id)
floating.ip = fip.ip
floating.status = FLOATING_AVAILABLE
floating.uuid = fip.id
floating.save()
billing_task.charge_resource(floating.id, Floating)
LOG.info("End to allocate floating, [%s][%s]" % (floating.id, fip.ip));
except Exception as e:
floating.status = FLOATING_ERROR
floating.save()
LOG.exception(e)
LOG.info("End to allocate floating, [%s][exception]" % floating.id);
else:
floating.status = FLOATING_ERROR
floating.save()
LOG.info("End to allocate floating, [%s][---]" % floating.id);
def floating_disassociate(floating, **kwargs):
rc = create_rc_by_floating(floating)
LOG.info("floating action, [%s][disassociate][port:%s]" %
(floating.id, floating.port_id))
try:
if floating.uuid and floating.port_id:
network.floating_ip_disassociate(rc, floating.uuid,
floating.port_id)
if floating.resource_type == 'INSTANCE':
ins = Instance.objects.get(pk=floating.resource)
ins.public_ip = None
ins.save()
elif floating.resource_type == 'LOADBALANCER':
pool = BalancerPool.objects.get(pk=floating.resource)
vip = BalancerVIP.objects.get(pk=pool.vip.id)
vip.public_address = None
vip.save()
#floating.instance = None
floating.resource = None
floating.resource_type = None
floating.status = FLOATING_AVAILABLE
floating.fixed_ip = None
floating.port_id = None
floating.save()
except Exception as e:
return False
def floating_disassociate(floating, **kwargs):
rc = create_rc_by_floating(floating)
LOG.info("floating action, [%s][disassociate][port:%s]" % (floating.id, floating.port_id));
try:
if floating.uuid and floating.port_id:
network.floating_ip_disassociate(rc, floating.uuid, floating.port_id)
if floating.resource_type == 'INSTANCE':
ins = Instance.objects.get(pk=floating.resource)
ins.public_ip = None
ins.save()
elif floating.resource_type == 'LOADBALANCER':
pool = BalancerPool.objects.get(pk=floating.resource)
vip = BalancerVIP.objects.get(pk=pool.vip.id)
vip.public_address = None
vip.save()
#floating.instance = None
floating.resource = None
floating.resource_type = None
floating.status = FLOATING_AVAILABLE
floating.fixed_ip = None
floating.port_id = None
floating.save()
except Exception as e:
return False
def floating_associate(floating, **kwargs):
resource_type_dict = dict(RESOURCE_TYPE)
resource_type = kwargs.get('resource_type')[0]
resource = kwargs.get('resource')[0]
if resource:
rc = create_rc_by_floating(floating)
ports = None
resource_obj = None
if resource_type_dict[str(resource_type)] == 'INSTANCE':
ins = Instance.objects.get(pk=resource)
resource_obj = ins
if neutron.is_neutron_enabled(rc):
ports = network.floating_ip_target_get_by_instance(rc, ins.uuid)
else:
ports = ins.uuid
elif resource_type_dict[resource_type] == 'LOADBALANCER':
pool = BalancerPool.objects.get(pk=resource)
if not pool or not pool.vip:
floating.status = FLOATING_AVAILABLE
floating.save()
return None
resource_obj = pool
ports = pool.vip.port_id+"_"+pool.vip.address
if not ports:
LOG.info("floating action, resourceType[%s],[%s][associate][ins:%s] ports is None" % (resource_type_dict[resource_type], floating.id, resource));
floating.status = FLOATING_AVAILABLE
floating.save()
return
LOG.info("floating action, [%s][associate][ins:%s][ports:%s]" % (
floating.id, resource, ports))
try:
network.floating_ip_associate(rc, floating.uuid, ports)
if len(ports.split('_')) > 1:
port, fixed_ip = ports.split('_')
else:
port, fixed_ip = ports, ports
floating.resource = resource
floating.resource_type = resource_type
floating.status = FLOATING_BINDED
floating.fixed_ip = fixed_ip
floating.port_id = port
floating.save()
if resource_type_dict[str(resource_type)] == 'INSTANCE':
resource_obj.public_ip = floating.ip
resource_obj.save()
elif resource_type_dict[resource_type] == 'LOADBALANCER':
vip = BalancerVIP.objects.get(pk=resource_obj.vip.id)
vip.public_address = floating.ip
vip.save()
except Exception as e:
LOG.exception(e)
floating.status = FLOATING_AVAILABLE
floating.save()
else:
LOG.info("floating action, [%s][associate] no ins_id" % floating.id);
def floating_release(floating, **kwargs):
rc = create_rc_by_floating(floating)
result = True
if floating.uuid:
result = network.tenant_floating_ip_release(rc, floating.uuid)
floating.status = FLOATING_RELEASED
floating.deleted = 1
floating.delete_date = datetime.datetime.now()
floating.save()
LOG.info("floating action, [%s][relese][%s]" % (floating.id, result));
def floating_disassociate(floating, **kwargs):
rc = create_rc_by_floating(floating)
LOG.info("floating action, [%s][disassociate][port:%s]" % (floating.id, floating.port_id))
if floating.uuid and floating.port_id:
network.floating_ip_disassociate(rc, floating.uuid, floating.port_id)
floating.instance = None
floating.status = FLOATING_AVAILABLE
floating.fixed_ip = None
floating.port_id = None
floating.save()
def floating_disassociate(floating, **kwargs):
LOG.info("Begin to disassociate floating [%s]", floating)
try:
if floating.uuid and floating.port_id:
rc = create_rc_by_floating(floating)
network.floating_ip_disassociate(rc, floating.uuid,
floating.port_id)
except Exception:
LOG.exception("Failed to disassociate floating[%s]", floating)
floating.status = FLOATING_BINDED
floating.save()
return False
else:
floating.unbind_resource()
LOG.info("Floating IP[%s] is disassociated.", floating)
return True
def floating_release(floating, **kwargs):
rc = create_rc_by_floating(floating)
result = True
if floating.uuid:
result = network.tenant_floating_ip_release(rc, floating.uuid)
LOG.info("release floating associate instance, [%s]" % result)
floating.status = FLOATING_RELEASED
floating.deleted = 1
floating.delete_date = datetime.datetime.now()
floating.save()
if floating.ip:
ins = Instance.objects.filter(public_ip=floating.ip)
ins.update(public_ip=None)
LOG.info("floating action, [%s][relese][%s]" % (floating.id, result))
def floating_release(floating, **kwargs):
rc = create_rc_by_floating(floating)
result = True
if floating.uuid:
result = network.tenant_floating_ip_release(rc, floating.uuid)
LOG.info("release floating associate instance, [%s]" % result)
floating.status = FLOATING_RELEASED
floating.deleted = 1
floating.delete_date = datetime.datetime.now()
floating.save()
if floating.ip:
ins = Instance.objects.filter(public_ip=floating.ip)
ins.update(public_ip=None)
LOG.info("floating action, [%s][relese][%s]" % (floating.id, result));
def floating_associate(floating, **kwargs):
ins_id = kwargs.get("instance_id")[0]
if ins_id:
rc = create_rc_by_floating(floating)
ins = Instance.objects.get(pk=ins_id)
ports = network.floating_ip_target_get_by_instance(rc, ins.uuid)
if not ports:
LOG.info("floating action, [%s][associate][ins:%s] ports is None" % (floating.id, ins_id))
floating.status = FLOATING_AVAILABLE
floating.save()
return
LOG.info("floating action, [%s][associate][ins:%s][ports:%s]" % (floating.id, ins.id, ports))
network.floating_ip_associate(rc, floating.uuid, ports)
port, fixed_ip = ports.split("_")
floating.instance = ins
floating.status = FLOATING_BINDED
floating.fixed_ip = fixed_ip
floating.port_id = port
floating.save()
else:
LOG.info("floating action, [%s][associate] no ins_id" % floating.id)
def allocate_floating_task(floating=None):
rc = create_rc_by_floating(floating)
LOG.info("Begin to allocate floating, [%s]" % floating.id);
search_opts = {'router:external': True}
networks = neutron.network_list(rc, **search_opts)
ext_net = filter(lambda n: n.name.lower() == floating.user_data_center.data_center.ext_net, networks)
ext_net_id = None
if ext_net and len(ext_net) > 0:
ext_net_id = ext_net[0].id
if ext_net_id:
try:
fip = network.tenant_floating_ip_allocate(rc, pool=ext_net_id)
floating.ip = fip.ip
floating.status = FLOATING_AVAILABLE
floating.uuid = fip.id
floating.save();
LOG.info("End to allocate floating, [%s][%s]" % (floating.id, fip.ip));
except Exception as e:
floating.status = FLOATING_ERROR
floating.save();
LOG.exception(e);
LOG.info("End to allocate floating, [%s][exception]" % floating.id);
else:
LOG.info("End to allocate floating, [%s][---]" % floating.id);
def floating_associate(floating, **kwargs):
resource_type_dict = dict(RESOURCE_TYPE)
resource_type = kwargs.get('resource_type')[0]
resource = kwargs.get('resource')[0]
if resource:
rc = create_rc_by_floating(floating)
ports = None
resource_obj = None
if resource_type_dict[str(resource_type)] == 'INSTANCE':
ins = Instance.objects.get(pk=resource)
resource_obj = ins
if neutron.is_neutron_enabled(rc):
ports = network.floating_ip_target_get_by_instance(rc, ins.uuid)
else:
ports = ins.uuid
elif resource_type_dict[resource_type] == 'LOADBALANCER':
pool = BalancerPool.objects.get(pk=resource)
if not pool or not pool.vip:
floating.status = FLOATING_AVAILABLE
floating.save()
return None
resource_obj = pool
ports = pool.vip.port_id+"_"+pool.vip.address
if not ports:
LOG.info("floating action, resourceType[%s],[%s][associate][ins:%s] ports is None" % (resource_type_dict[resource_type], floating.id, resource));
floating.status = FLOATING_AVAILABLE
floating.resource = None
floating.resource_type = None
floating.save()
return
LOG.info("floating action, [%s][associate][ins:%s][ports:%s]" % (
floating.id, resource, ports))
try:
network.floating_ip_associate(rc, floating.uuid, ports)
if len(ports.split('_')) > 1:
port, fixed_ip = ports.split('_')
else:
port, fixed_ip = ports, ports
floating.resource = resource
floating.resource_type = resource_type
floating.status = FLOATING_BINDED
floating.fixed_ip = fixed_ip
floating.port_id = port
floating.save()
if resource_type_dict[str(resource_type)] == 'INSTANCE':
resource_obj.public_ip = floating.ip
resource_obj.save()
elif resource_type_dict[resource_type] == 'LOADBALANCER':
vip = BalancerVIP.objects.get(pk=resource_obj.vip.id)
vip.public_address = floating.ip
vip.save()
except Exception as e:
LOG.exception(e)
floating.status = FLOATING_AVAILABLE
floating.resource = None
floating.resource_type = None
floating.save()
else:
LOG.info("floating action, [%s][associate] no ins_id" % floating.id);
