def _provision_cluster(self): proj_obj = self._create_project(\ vnc_kube_config.cluster_default_project_name()) # Create application policy set for the cluster project. VncSecurityPolicy.create_application_policy_set( vnc_kube_config.application_policy_set_name()) ip_fabric_fq_name = vnc_kube_config.cluster_ip_fabric_network_fq_name() ip_fabric_vn_obj = self.vnc_lib. \ virtual_network_read(fq_name=ip_fabric_fq_name) self._create_project('kube-system') # Create Pod IPAM. pod_ipam_update, pod_ipam_obj, pod_ipam_subnets = \ self._create_ipam('pod-ipam', self.args.pod_subnets, proj_obj) # Cache cluster pod ipam name. # This will be referenced by ALL pods that are spawned in the cluster. self._cluster_pod_ipam_fq_name = pod_ipam_obj.get_fq_name() # Create a cluster-pod-network cluster_pod_vn_obj = self._create_network( vnc_kube_config.cluster_default_pod_network_name(), proj_obj, \ pod_ipam_obj, pod_ipam_update, ip_fabric_vn_obj) # Create Service IPAM. service_ipam_update, service_ipam_obj, service_ipam_subnets = \ self._create_ipam('service-ipam', self.args.service_subnets, proj_obj) self._cluster_service_ipam_fq_name = service_ipam_obj.get_fq_name() # Create a cluster-service-network cluster_service_vn_obj = self._create_network( vnc_kube_config.cluster_default_service_network_name(), proj_obj, \ service_ipam_obj, service_ipam_update) self._create_attach_policy(proj_obj, ip_fabric_vn_obj, \ cluster_pod_vn_obj, cluster_service_vn_obj)
def _provision_cluster(self): # Pre creating default project before namespace add event. proj_obj = self._create_project('default') # Create application policy set for the cluster project. VncSecurityPolicy.create_application_policy_set( vnc_kube_config.application_policy_set_name()) # Allocate fabric snat port translation pools. self._allocate_fabric_snat_port_translation_pools() ip_fabric_fq_name = vnc_kube_config.cluster_ip_fabric_network_fq_name() ip_fabric_vn_obj = self.vnc_lib. \ virtual_network_read(fq_name=ip_fabric_fq_name) cluster_vn_obj = None if DBBaseKM.is_nested(): try: cluster_vn_obj = self.vnc_lib.virtual_network_read( fq_name=vnc_kube_config.cluster_default_network_fq_name()) except NoIdError: pass # Pre creating kube-system project before namespace add event. self._create_project('kube-system') # Create ip-fabric IPAM. ipam_name = vnc_kube_config.cluster_name() + '-ip-fabric-ipam' ip_fabric_ipam_update, ip_fabric_ipam_obj, ip_fabric_ipam_subnets = \ self._create_ipam(ipam_name, self.args.ip_fabric_subnets, proj_obj) self._cluster_ip_fabric_ipam_fq_name = ip_fabric_ipam_obj.get_fq_name() # Create Pod IPAM. ipam_name = vnc_kube_config.cluster_name() + '-pod-ipam' pod_ipam_update, pod_ipam_obj, pod_ipam_subnets = \ self._create_ipam(ipam_name, self.args.pod_subnets, proj_obj) # Cache cluster pod ipam name. # This will be referenced by ALL pods that are spawned in the cluster. self._cluster_pod_ipam_fq_name = pod_ipam_obj.get_fq_name() # Create a cluster-pod-network. if self.args.ip_fabric_forwarding: cluster_pod_vn_obj = self._create_network( vnc_kube_config.cluster_default_pod_network_name(), 'pod-network', proj_obj, ip_fabric_ipam_obj, ip_fabric_ipam_update, ip_fabric_vn_obj) else: cluster_pod_vn_obj = self._create_network( vnc_kube_config.cluster_default_pod_network_name(), 'pod-network', proj_obj, pod_ipam_obj, pod_ipam_update, ip_fabric_vn_obj) # Create Service IPAM. ipam_name = vnc_kube_config.cluster_name() + '-service-ipam' service_ipam_update, service_ipam_obj, service_ipam_subnets = \ self._create_ipam(ipam_name, self.args.service_subnets, proj_obj) self._cluster_service_ipam_fq_name = service_ipam_obj.get_fq_name() # Create a cluster-service-network. cluster_service_vn_obj = self._create_network( vnc_kube_config.cluster_default_service_network_name(), 'service-network', proj_obj, service_ipam_obj, service_ipam_update) self._create_attach_policy(proj_obj, ip_fabric_vn_obj, cluster_pod_vn_obj, cluster_service_vn_obj, cluster_vn_obj)