K8S based XOS Service for EPC
Change-Id: I65bdabc3d63240bbdd21cb9e8674ff6723dd994f
diff --git a/xos/examples/VEpcServiceInstance.yaml b/xos/examples/VEpcServiceInstance.yaml
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+---
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# NOTE: ABOUT LICENSE: From Gopi - The K8S YAML resource section in this file are copied from
+# Intel's resources that were provided to ONF. We need to clarify what licensing terms are imposed
+# for these K8S resources
+
+tosca_definitions_version: tosca_simple_yaml_1_0
+
+description: Make a Virtual EPC service
+
+imports:
+ - custom_types/vepcservice.yaml
+ - custom_types/vepcserviceinstance.yaml
+ - custom_types/kubernetesresourceinstance.yaml
+ - custom_types/kubernetesservice.yaml
+ - custom_types/vepcresourceinstancelink.yaml
+
+
+topology_template:
+ node_templates:
+ service#vepcervice:
+ type: tosca.nodes.VEpcService
+ properties:
+ name: vepcservice
+ must-exist: true
+
+ service#kubernetes:
+ type: tosca.nodes.KubernetesService
+ properties:
+ name: kubernetes
+ must-exist: true
+
+ vepcserviceinstance:
+ type: tosca.nodes.VEpcServiceInstance
+ properties:
+ name: "EPC for Compute"
+ requirements:
+ - owner:
+ node: service#vepcservice
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_ngic_configmap:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "NGIC Config Map"
+ resource_definition: |
+ apiVersion: v1
+ data:
+ adc_rules.cfg: |
+ #Format -
+ #[ IP | IP Prefix | domain ] DROP? Sponsor-ID Service-ID Rate-Group? [Tariff-Group Tariff-Time]?
+ # Note: it is possible that ADC rules have conflicts & in that case rules are applied by line number...
+ # Rules defined first have a higher priority, unless DROP is specified (i.e. multiple rules for the same IP
+ # When specifying DROP with an IP address, use a prefix of 32 to prevent DNS results from overwriting rule
+
+ 13.1.1.111 Example Internet Zero-Rate
+ 13.1.1.112/24 Example Management Zero-Rate
+ 13.1.1.113 Example Provisioning Zero-Rate
+ www.example.gov Example Internet Zero-Rate
+ www.drop_example.com DROP Example CIPA
+ cp_config.cfg: |
+ SGW_S11_IP=$(hostname)
+ SGW_S1U_IP=$(netstat -ie | grep -A1 s1u-net | tail -1 | awk '{print $2}' | tr -d addr:)
+ MGMT_INFO="-s ${SGW_S11_IP} -m ${MME_S11_IP} -w ${SGW_S1U_IP}"
+ APN_INFO="-i ${IP_POOL_IP} -p ${IP_POOL_MASK} -a ${APN}"
+ TEID_INFO="-t ${S11_TEID_POOL_START} -e ${S11_TEID_POOL_STOP} -u ${S1U_TEID_POOL_START} -o ${S1U_TEID_POOL_STOP}"
+ APP_ARGS="${MGMT_INFO} ${APN_INFO} ${TEID_INFO}"
+
+ CORES="-c $(taskset -p $$ | awk '{print $NF}')"
+ MEMORY="-n4 --no-huge -m 4096 --file-prefix cp"
+ DEVICES="--no-pci"
+ EAL_ARGS="${CORES} ${MEMORY} ${DEVICES}"
+ dp_config.cfg: |
+ CORES="-c $(taskset -p $$ | awk '{print $NF}')"
+ MEMORY="-n4 --no-huge -m 8192 --file-prefix cp"
+
+ SGW_S1U_IP=$(netstat -ie | grep -A1 s1u-net | tail -1 | awk '{print $2}' | tr -d addr:)
+ SGW_SGI_IP=$(netstat -ie | grep -A1 sgi-net | tail -1 | awk '{print $2}' | tr -d addr:)
+ S1U_MAC=$( netstat -ie | grep -B1 $SGW_S1U_IP | head -n1 | awk '{print $5}' )
+ SGI_MAC=$( netstat -ie | grep -B1 $SGW_SGI_IP | head -n1 | awk '{print $5}' )
+ DEVICES="--no-pci --vdev eth_af_packet0,iface=s1u-net --vdev eth_af_packet1,iface=sgi-net"
+
+ EAL_ARGS="${CORES} ${MEMORY} ${DEVICES}"
+
+ S1U="--s1u_ip ${SGW_S1U_IP} --s1u_mac ${S1U_MAC}"
+ SGI="--sgi_ip ${SGW_SGI_IP} --sgi_mac ${SGI_MAC} --sgi_gw_ip ${RTR_SGI_IP} --sgi_mask ${SGI_MASK}"
+ WORKERS="--num_workers 1"
+ MISC="--log 1"
+
+ APP_ARGS="${S1U} ${SGI} ${WORKERS} ${MISC}"
+ interface.cfg: "; Copyright (c) 2017 Intel Corporation\n;\n; Licensed under the
+ Apache License, Version 2.0 (the \"License\");\n; you may not use this file except
+ in compliance with the License.\n; You may obtain a copy of the License at\n;\n;
+ \ http://www.apache.org/licenses/LICENSE-2.0\n;\n; Unless required by applicable
+ law or agreed to in writing, software\n; distributed under the License is distributed
+ on an \"AS IS\" BASIS,\n; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
+ express or implied.\n; See the License for the specific language governing permissions
+ and\n; limitations under the License.\n\n[0]\ndp_comm_ip = 127.0.0.1\ndp_comm_port
+ = 20\ncp_comm_ip = 127.0.0.1\ncp_comm_port = 21\n"
+ static_pcc.cfg: |+
+ [GLOBAL]
+ NUM_PACKET_FILTERS = 1
+
+ ;default filter - must be first for now (until DP doesn't install any filters)
+ [PACKET_FILTER_0]
+ RATING_GROUP = 9
+ ;Max Bit Rate (MBR) unit= bps
+ MBR = 512000
+
+ [PACKET_FILTER_1]
+ RATING_GROUP = 5
+ MBR = 1000000
+ DIRECTION = bidirectional
+ PRECEDENCE = 255
+ IPV4_REMOTE = 13.1.0.0
+ IPV4_REMOTE_MASK = 255.255.0.0
+ PROTOCOL = 17
+ REMOTE_LOW_LIMIT_PORT = 5060
+ REMOTE_HIGH_LIMIT_PORT = 5060
+
+ [PACKET_FILTER_2]
+ RATING_GROUP = 1
+ MBR = 2000000
+ DIRECTION = bidirectional
+ PRECEDENCE = 255
+ IPV4_REMOTE = 13.1.0.0
+ IPV4_REMOTE_MASK = 255.255.0.0
+ PROTOCOL = 17
+ LOCAL_LOW_LIMIT_PORT = 17000
+ LOCAL_HIGH_LIMIT_PORT = 17010
+
+ [PACKET_FILTER_3]
+ RATING_GROUP = 7
+ MBR = 4000000
+ DIRECTION = bidirectional
+ PRECEDENCE = 255
+ IPV4_REMOTE = 13.1.0.0
+ IPV4_REMOTE_MASK = 255.255.0.0
+ PROTOCOL = 17
+ LOCAL_LOW_LIMIT_PORT = 8000
+ LOCAL_HIGH_LIMIT_PORT = 8080
+
+ kind: ConfigMap
+ metadata:
+ name: ngic-config
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_mme_service:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "MME Service"
+ resource_definition: |
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: mme
+ spec:
+ selector:
+ app: mme
+ clusterIP: None
+ ports:
+ - name: s11
+ port: 2123
+ protocol: UDP
+ - name: s1ap
+ port: 36412
+ protocol: TCP
+ - name: s6a
+ port: 3868
+ protocol: TCP
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_mme_statefulset:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "MME StatefulSet"
+ resource_definition: |
+ apiVersion: apps/v1
+ kind: StatefulSet
+ metadata:
+ name: mme
+ labels:
+ app: mme
+ spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ app: mme
+ serviceName: "mme"
+ template:
+ metadata:
+ labels:
+ app: mme
+ spec:
+ terminationGracePeriodSeconds: 1
+ initContainers:
+ - name: init-mme
+ image: "ngick8stesting/c3po-mmeinit"
+ command: [ "sh", "-c"]
+ securityContext:
+ capabilities:
+ add:
+ - NET_ADMIN
+ args:
+ - iptables -A OUTPUT -p sctp --sport 36412 --chunk-types any ABORT -j DROP;
+ until nslookup hss-0.hss.default.svc.cluster.local;
+ do echo waiting for hss; sleep 2; done;
+ containers:
+ - name: mme
+ image: "ngick8stesting/c3po-mme:5e2eaf6"
+ imagePullPolicy: Always
+ env:
+ - name: SGW_S11_IP
+ value: ngic-0.ngic.default.svc.cluster.local
+ - name: MME_ETH0_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ - name: ENB_S1AP_IP
+ value: 10.1.11.3
+ - name: CONNECT_PEER
+ value: hss-0.hss.default.svc.cluster.local
+ - name: VAR_HSS_REALM
+ value: hss.default.svc.cluster.local
+ - name: HSS_S6A_IP
+ value: hss-0.hss.default.svc.cluster.local
+ - name: HSS_PORT
+ value: "3868"
+
+ stdin: true
+ tty: true
+ #command: [ "sleep", "3600"]
+ #volumeMounts:
+ #- name: config-volume
+ # mountPath: /opt/ngic/config
+ #- name: scripts-volume
+ # mountPath: /opt/ngic/scripts
+ #- name: hugepage
+ # mountPath: /dev/hugepages
+ resources:
+ limits:
+ cpu: 3
+ memory: 1Gi
+ #volumes:
+ # - name: config-volume
+ # configMap:
+ # name: ngic-config
+ # - name: scripts-volume
+ # secret:
+ # secretName: ngic-scripts
+ # defaultMode: 511
+ # - name: hugepage
+ # emptyDir:
+ # medium: HugePages
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_hss_service:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "HSS Service"
+ resource_definition: |
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: hss
+ spec:
+ selector:
+ app: hss
+ clusterIP: None
+ ports:
+ - name: s6a
+ port: 3868
+ protocol: TCP
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_hss_statefulset:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "HSS StatefulSet"
+ resource_definition: |
+ apiVersion: apps/v1
+ kind: StatefulSet
+ metadata:
+ name: hss
+ labels:
+ app: hss
+ spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ app: hss
+ serviceName: "hss"
+ template:
+ metadata:
+ labels:
+ app: hss
+ spec:
+ terminationGracePeriodSeconds: 1
+ initContainers:
+ - name: init-db
+ image: "ngick8stesting/c3po-cassandra:5e2eaf6"
+ command: [ "bash", "-xc"]
+ args:
+ - until nslookup cassandra; do echo waiting for cassandra; sleep 2; done;
+ cqlsh --file /scripts/oai_db.cql cassandra;
+ /scripts/data_provisioning_users.sh 208014567891200 1122334455 apn1 465B5CE8B199B49FAA5F0A2EE238A6BC 100 cassandra mme-0.mme.default.svc.cluster.local mme.default.svc.cluster.local;
+ /scripts/data_provisioning_mme.sh 1 19136246000 mme-0.mme.default.svc.cluster.local mme.default.svc.cluster.local 1 cassandra;
+ /scripts/data_provisioning_mme.sh 1 19136246000 smsrouter.test3gpp.net test3gpp.net 0 cassandra;
+ containers:
+ - name: hss
+ image: "ngick8stesting/c3po-hss:5e2eaf6"
+ imagePullPolicy: Always
+ env:
+ - name: CASSANDRA_ADDR
+ value: cassandra
+ - name: MME_ADDR
+ value: mme-0.mme.default.svc.cluster.local
+ #command: [ "sleep", "3600"]
+ resources:
+ limits:
+ cpu: 3
+ memory: 1Gi
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_hssdb_service:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "HSS Cassandra Service"
+ resource_definition: |
+ apiVersion: v1
+ kind: Service
+ metadata:
+ labels:
+ app: cassandra
+ name: cassandra
+ spec:
+ clusterIP: None
+ ports:
+ - port: 9042
+ selector:
+ app: cassandra
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_hssdb_statefulset:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "HSS Cassandra StatefulSet"
+ resource_definition: |
+ apiVersion: "apps/v1"
+ kind: StatefulSet
+ metadata:
+ name: cassandra
+ labels:
+ app: cassandra
+ spec:
+ serviceName: cassandra
+ replicas: 1 # 3
+ selector:
+ matchLabels:
+ app: cassandra
+ template:
+ metadata:
+ labels:
+ app: cassandra
+ spec:
+ terminationGracePeriodSeconds: 1
+ containers:
+ - name: cassandra
+ image: ngick8stesting/c3po-cassandra:5e2eaf6
+ imagePullPolicy: Always
+ ports:
+ - containerPort: 7000
+ name: intra-node
+ - containerPort: 7001
+ name: tls-intra-node
+ - containerPort: 7199
+ name: jmx
+ - containerPort: 9042
+ name: cql
+ resources:
+ limits:
+ cpu: "3"
+ memory: 4Gi
+ # Probably Cassandra:3.x?
+ #securityContext:
+ # capabilities:
+ # add:
+ # - IPC_LOCK
+ # Later
+ #lifecycle:
+ # preStop:
+ # exec:
+ # command:
+ # - /bin/sh
+ # - -c
+ # - nodetool drain
+ env:
+ # Performance optimizations
+ - name: MAX_HEAP_SIZE
+ value: 512M
+ - name: HEAP_NEWSIZE
+ value: 100M
+ - name: CASSANDRA_SEEDS
+ value: "cassandra-0.cassandra.default.svc.cluster.local"
+ - name: CASSANDRA_CLUSTER_NAME
+ value: "HSS Cluster"
+ - name: CASSANDRA_RPC_ADDRESS
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ - name: CASSANDRA_ENDPOINT_SNITCH
+ value: "GossipingPropertyFileSnitch"
+ readinessProbe:
+ exec:
+ command: ["/bin/bash", "-c", "nodetool status -r | awk -v h=$(hostname) '$2==h {exit ($1==\"UN\" ? 0 : -1)}'"]
+ initialDelaySeconds: 15
+ timeoutSeconds: 5
+ # volumeMounts:
+ # - name: cassandra-data
+ # mountPath: /var/lib/cassandra
+ # volumeClaimTemplates:
+ # - metadata:
+ # name: cassandra-data
+ # spec:
+ # accessModes: [ "ReadWriteOnce" ]
+ # resources:
+ # requests:
+ # storage: 1Gi
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_spgwcu_service:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "SPGW Control and User Service"
+ resource_definition: |
+ apiVersion: v1
+ kind: Service
+ metadata:
+ name: ngic
+ spec:
+ selector:
+ app: ngic
+ clusterIP: None
+ ports:
+ - name: s11
+ port: 2123
+ protocol: UDP
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ kubernetesresourceinstance_spgwcu_statefulset:
+ type: tosca.nodes.KubernetesResourceInstance
+ properties:
+ name: "SPGW Control and User StatefulSet"
+ resource_definition: |
+ apiVersion: apps/v1
+ kind: StatefulSet
+ metadata:
+ name: ngic
+ labels:
+ app: ngic
+ spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ app: ngic
+ serviceName: "ngic"
+ template:
+ metadata:
+ labels:
+ app: ngic
+ annotations:
+ kubernetes.v1.cni.cncf.io/networks: '[
+ { "name": "s1u-net", "interfaceRequest": "s1u-net" },
+ { "name": "sgi-net", "interfaceRequest": "sgi-net" }
+ ]'
+ spec:
+ initContainers:
+ - name: init-iptables
+ image: "ngick8stesting/c3po-mmeinit"
+ command: [ "sh", "-c"]
+ securityContext:
+ capabilities:
+ add:
+ - NET_ADMIN
+ args:
+ - iptables -I OUTPUT -p icmp --icmp-type destination-unreachable -j DROP;
+ terminationGracePeriodSeconds: 1
+ containers:
+ - name: ngic-cp
+ image: "ngick8stesting/ngic-cp:d9b315c"
+ stdin: true
+ command: [ "bash", "-cx", ". /opt/ngic/config/cp_config.cfg; ./ngic_controlplane $EAL_ARGS -- $APP_ARGS"]
+ #command: ["sleep", "3600"]
+ tty: true
+ env:
+ - name: MME_S11_IP
+ value: mme-0.mme.default.svc.cluster.local
+ #- name: SGW_S1U_IP # for now,this will be in our own pod
+ # value: "5.5.5.5"
+ - name: APN
+ value: apn1
+ - name: IP_POOL_IP
+ value: "16.0.0.0"
+ - name: IP_POOL_MASK
+ value: "255.240.0.0"
+ - name: S11_TEID_POOL_START
+ value: "00100000"
+ - name: S11_TEID_POOL_STOP
+ value: "001fffff"
+ - name: S1U_TEID_POOL_START
+ value: "00100000"
+ - name: S1U_TEID_POOL_STOP
+ value: "001fffff"
+ volumeMounts:
+ - name: config-volume
+ mountPath: /opt/ngic/config
+ #- name: hugepage
+ # mountPath: /dev/hugepages
+ resources:
+ limits:
+ #hugepages-2Mi: 4Gi
+ cpu: 3
+ memory: 4Gi
+ - name: ngic-dp
+ image: "ngiccorddemo/ngic-dp:k8s-bm"
+ stdin: true
+ tty: true
+ env:
+ - name: RTR_SGI_IP
+ value: "13.1.1.110"
+ - name: SGI_MASK
+ value: "255.255.255.0"
+ command: [ "bash", "-cx", ". /opt/ngic/config/dp_config.cfg ; ./ngic_dataplane $EAL_ARGS -- $APP_ARGS"]
+ #command: ["sleep", "3600"]
+ volumeMounts:
+ - name: config-volume
+ mountPath: /opt/ngic/config
+ #- name: hugepage
+ # mountPath: /dev/hugepages
+ resources:
+ limits:
+ #hugepages-1Gi: 8Gi
+ cpu: 8
+ memory: 8Gi #200Mi
+ intel.com/sriov: '2'
+ securityContext:
+ privileged: true
+ capabilities:
+ add:
+ - NET_ADMIN
+ - IPC_LOCK
+ volumes:
+ - name: config-volume
+ configMap:
+ name: ngic-config
+ #- name: hugepage
+ # emptyDir:
+ # medium: HugePages
+
+ requirements:
+ - owner:
+ node: service#kubernetes
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_ngic_configmap:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "NGIC ConfigMap Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_ngic_configmap
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_mme_service:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "MME Service Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_mme_service
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_mme_statefulset:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "MME StatefulSet Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_mme_statefulset
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_hss_service:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "HSS Service Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_hss_service
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_hss_statefulset:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "HSS StatefulSet Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_hss_statefulset
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_hssdb_service:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "HSS Cassandra Service Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_hssdb_service
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_hssdb_statefulset:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "HSS Cassandra StatefulSet Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_hssdb_statefulset
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_spgwcu_service:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "SPGW Contol and User Service Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_spgwcu_service
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne
+
+ vepcresourceinstancelink_spgwcu_statefulset:
+ type: tosca.nodes.VEpcResourceInstanceLink
+ properties:
+ name: "HS SPGW Control and User StatefulSet Resource Link"
+
+ requirements:
+ - resource_instance:
+ node: kubernetesresourceinstance_spgwcu_statefulset
+ relationship: tosca.relationships.BelongsToOne
+ - vepc_service_instance:
+ node: vepcserviceinstance
+ relationship: tosca.relationships.BelongsToOne