def vnc_pod_add(self, pod_id, pod_name, pod_namespace, pod_node, node_ip,
labels, vm_vmi):
vm = VirtualMachineKM.get(pod_id)
if vm:
vm.pod_namespace = pod_namespace
if not vm.virtual_router:
self._link_vm_to_node(vm, pod_node, node_ip)
self._set_label_to_pod_cache(labels, vm)
# Update tags.
self._set_tags_on_pod_vmi(pod_id)
return vm
else:
self._check_pod_uuid_change(pod_id, pod_name)
vn_obj = self._get_default_network(pod_id, pod_name, pod_namespace)
if not vn_obj:
return
pod = PodKM.find_by_name_or_uuid(pod_id)
total_interface_count = len(pod.networks) + 1
# network_status: Dict of network name to vmi_uuid
network_status = {}
vm_obj = self._create_vm(pod_namespace, pod_id, pod_name, labels)
index = str(0) + "/" + str(total_interface_count)
vmi_uuid = self.vnc_pod_vmi_create(pod_id, pod_name, pod_namespace,\
pod_node, node_ip, vm_obj, vn_obj, vm_vmi,\
index, nw_name='default')
network_status['cluster-wide-default'] = vmi_uuid
for idx, network_name in enumerate(pod.networks, start=1):
net_namespace = pod_namespace
net_name = network_name
# Check if network is in a different namespace than the pod's
# namespace (ex: <namespace/<network>)
if '/' in network_name:
net_namespace, net_name = network_name.split('/')
vn_obj = self._get_user_defined_network(net_name, net_namespace)
index = str(idx) + "/" + str(total_interface_count)
vmi_uuid = self.vnc_pod_vmi_create(pod_id, pod_name, net_namespace,\
pod_node, node_ip, vm_obj, vn_obj, vm_vmi,\
index, nw_name=net_name)
network_status[net_name] = vmi_uuid
if not self._is_pod_nested():
self._link_vm_to_node(vm_obj, pod_node, node_ip)
vm = VirtualMachineKM.locate(pod_id)
if vm:
vm.pod_namespace = pod_namespace
vm.pod_node = pod_node
vm.node_ip = node_ip
self._set_label_to_pod_cache(labels, vm)
self._set_tags_on_pod_vmi(pod_id)
# Update network-status in pod description
self._update_network_status(pod_name, pod_namespace, network_status)
return vm
def _delete_pod(self, pod_uuid):
pod = PodKM.find_by_name_or_uuid(pod_uuid)
self.assertIsNotNone(pod)
pod_spec = self._construct_pod_spec(pod.nodename)
pod_meta = self._construct_pod_meta(pod.name, pod_uuid,
pod.namespace)
super(VncPodLabelsTest, self)._delete_pod(None, pod_uuid, pod_spec, pod_meta)
def _get_network(self, pod_id, pod_name, pod_namespace):
"""
Get virtual network to be associated with the pod.
The heuristics to determine which virtual network to use for the pod
is as follows:
if (virtual network is annotated in the pod config):
Use virtual network configured on the pod.
else if (virtual network if annotated in the pod's namespace):
Use virtual network configured on the namespace.
else if (pod is in a isolated namespace):
Use the virtual network associated with isolated namespace.
else:
Use the pod virtual network associated with kubernetes cluster.
"""
# Check for virtual-network configured on the pod.
pod = PodKM.find_by_name_or_uuid(pod_id)
if not pod:
self._logger.notice("%s - Pod %s:%s:%s Not Found"
"(Might Got Delete Event From K8s)"
%(self._name, pod_namespace, pod_name, pod_id))
return
vn_fq_name = pod.get_vn_fq_name()
ns = self._get_namespace(pod_namespace)
# FIXME: Check if ns is not None
# Check of virtual network configured on the namespace.
if not vn_fq_name:
vn_fq_name = ns.get_annotated_network_fq_name()
# If the pod's namespace is isolated, use the isolated virtual
# network.
if not vn_fq_name:
if self._is_pod_network_isolated(pod_namespace):
vn_fq_name = ns.get_isolated_network_fq_name()
# Finally, if no network was found, default to the cluster
# pod network.
if not vn_fq_name:
vn_fq_name = vnc_kube_config.cluster_default_network_fq_name()
vn_obj = self._vnc_lib.virtual_network_read(fq_name=vn_fq_name)
return vn_obj
def _get_default_network(self, pod_id, pod_name, pod_namespace):
"""
Get virtual network to be associated with the pod.
The heuristics to determine which virtual network to use for the pod
is as follows:
if (virtual network is annotated in the pod config):
Use virtual network configured on the pod.
else if (virtual network if annotated in the pod's namespace):
Use virtual network configured on the namespace.
else if (pod is in a isolated namespace):
Use the virtual network associated with isolated namespace.
else:
Use the pod virtual network associated with kubernetes cluster.
"""
# Check for virtual-network configured on the pod.
pod = PodKM.find_by_name_or_uuid(pod_id)
if not pod:
self._logger.notice("%s - Pod %s:%s:%s Not Found"
"(Might Got Delete Event From K8s)" %
(self._name, pod_namespace, pod_name, pod_id))
return
vn_fq_name = pod.get_vn_fq_name()
ns = self._get_namespace(pod_namespace)
# FIXME: Check if ns is not None
# Check of virtual network configured on the namespace.
if not vn_fq_name:
vn_fq_name = ns.get_annotated_network_fq_name()
# If the pod's namespace is isolated, use the isolated virtual
# network.
if not vn_fq_name:
if self._is_pod_network_isolated(pod_namespace):
vn_fq_name = ns.get_isolated_pod_network_fq_name()
# Finally, if no network was found, default to the cluster
# pod network.
if not vn_fq_name:
vn_fq_name = vnc_kube_config.cluster_default_pod_network_fq_name()
vn_obj = self._vnc_lib.virtual_network_read(fq_name=vn_fq_name)
return vn_obj
def _get_network(self, pod_id, pod_namespace):
"""
Get virtual network to be associated with the pod.
The heuristics to determine which virtual network to use for the pod
is as follows:
if (virtual network is annotated in the pod config):
Use virtual network configured on the pod.
else if (virtual network if annotated in the pod's namespace):
Use virtual network configured on the namespace.
else if (pod is in a isolated namespace):
Use the virtual network associated with isolated namespace.
else:
Use the pod virtual network associated with kubernetes cluster.
"""
# Check for virtual-network configured on the pod.
pod = PodKM.find_by_name_or_uuid(pod_id)
vn_fq_name = pod.get_vn_fq_name()
ns = self._get_namespace(pod_namespace)
# Check of virtual network configured on the namespace.
if not vn_fq_name:
vn_fq_name = ns.get_annotated_network_fq_name()
# If the pod's namespace is isolated, use the isolated virtual
# network.
if not vn_fq_name:
if self._is_pod_network_isolated(pod_namespace) == True:
vn_fq_name = ns.get_isolated_network_fq_name()
# Finally, if no network was found, default to the cluster
# pod network.
if not vn_fq_name:
vn_fq_name = vnc_kube_config.cluster_default_project_fq_name() +\
[vnc_kube_config.cluster_default_network_name()]
vn_obj = self._vnc_lib.virtual_network_read(fq_name=vn_fq_name)
return vn_obj
def _get_host_ip(pod_name):
pod = PodKM.find_by_name_or_uuid(pod_name)
if pod:
return pod.get_host_ip()
return None
def _get_host_ip(pod_name):
pod = PodKM.find_by_name_or_uuid(pod_name)
if pod:
return pod.get_host_ip()
return None
def vnc_pod_add(self, pod_id, pod_name, pod_namespace, pod_node, node_ip,
labels, vm_vmi):
vm = VirtualMachineKM.get(pod_id)
if vm:
vm.pod_namespace = pod_namespace
if not vm.virtual_router:
self._link_vm_to_node(vm, pod_node, node_ip)
self._set_label_to_pod_cache(labels, vm)
# Update tags.
self._set_tags_on_pod_vmi(pod_id)
return vm
vn_obj = self._get_default_network(pod_id, pod_name, pod_namespace)
if not vn_obj:
return
pod = PodKM.find_by_name_or_uuid(pod_id)
total_interface_count = len(pod.networks) + 1
# network_status: Dict of network name to vmi_uuid
network_status = {}
proj_fq_name = vnc_kube_config.cluster_project_fq_name(pod_namespace)
proj_obj = self._vnc_lib.project_read(fq_name=proj_fq_name)
vm_obj = self._create_vm(pod_namespace, pod_id, pod_name, labels,
proj_obj.uuid)
index = str(0) + "/" + str(total_interface_count)
default_network = {'network': 'default'}
vmi_uuid = self.vnc_pod_vmi_create(pod_id, pod_name, pod_namespace,
pod_node, node_ip, vm_obj, vn_obj,
proj_obj, vm_vmi, index,
default_network)
network_status['cluster-wide-default'] = vmi_uuid
for idx, network in enumerate(pod.networks, start=1):
net_namespace = pod_namespace
net_name = network['network']
if 'namespace' in network:
net_namespace = network['namespace']
vn_obj = self._get_user_defined_network(net_name, net_namespace)
index = str(idx) + "/" + str(total_interface_count)
vmi_uuid = self.vnc_pod_vmi_create(pod_id, pod_name, pod_namespace,
pod_node, node_ip, vm_obj,
vn_obj, proj_obj, vm_vmi, index,
network)
network_status[net_name] = vmi_uuid
if not self._is_pod_nested():
self._link_vm_to_node(vm_obj, pod_node, node_ip)
vm = VirtualMachineKM.locate(pod_id)
if vm:
vm.pod_namespace = pod_namespace
vm.pod_node = pod_node
vm.node_ip = node_ip
self._set_label_to_pod_cache(labels, vm)
self._set_tags_on_pod_vmi(pod_id)
# Update network-status in pod description
self._update_network_status(pod_name, pod_namespace,
network_status)
return vm
def vnc_pod_add(self, pod_id, pod_name, pod_namespace, pod_node, node_ip,
labels, vm_vmi):
vm = VirtualMachineKM.get(pod_id)
if vm:
vm.pod_namespace = pod_namespace
if not vm.virtual_router:
self._link_vm_to_node(vm, pod_node, node_ip)
self._set_label_to_pod_cache(labels, vm)
# Update tags.
self._set_tags_on_pod_vmi(pod_id)
return vm
else:
self._check_pod_uuid_change(pod_id, pod_name)
vn_obj = self._get_default_network(pod_id, pod_name, pod_namespace)
if not vn_obj:
return
pod = PodKM.find_by_name_or_uuid(pod_id)
total_interface_count = len(pod.networks) + 1
# network_status: Dict of network name to vmi_uuid
network_status = {}
vm_obj = self._create_vm(pod_namespace, pod_id, pod_name, labels)
index = str(0) + "/" + str(total_interface_count)
vmi_uuid = self.vnc_pod_vmi_create(pod_id, pod_name, pod_namespace,\
pod_node, node_ip, vm_obj, vn_obj, vm_vmi,\
index, nw_name='default')
network_status['cluster-wide-default'] = vmi_uuid
for idx, network_name in enumerate(pod.networks, start=1):
net_namespace = pod_namespace
net_name = network_name
# Check if network is in a different namespace than the pod's
# namespace (ex: <namespace/<network>)
if '/' in network_name:
net_namespace, net_name = network_name.split('/')
vn_obj = self._get_user_defined_network(net_name, net_namespace)
index = str(idx) + "/" + str(total_interface_count)
vmi_uuid = self.vnc_pod_vmi_create(pod_id, pod_name, net_namespace,\
pod_node, node_ip, vm_obj, vn_obj, vm_vmi,\
index, nw_name=net_name)
network_status[net_name] = vmi_uuid
if not self._is_pod_nested():
self._link_vm_to_node(vm_obj, pod_node, node_ip)
vm = VirtualMachineKM.locate(pod_id)
if vm:
vm.pod_namespace = pod_namespace
vm.pod_node = pod_node
vm.node_ip = node_ip
self._set_label_to_pod_cache(labels, vm)
self._set_tags_on_pod_vmi(pod_id)
# Update network-status in pod description
self._update_network_status(pod_name, pod_namespace,
network_status)
return vm
