upf.yaml

apiVersion: apps/v1 
kind: Deployment
metadata:
  name: oai-upf
  namespace: oai-cn5g
  labels:
    app: upf
spec:
  selector:
    matchLabels:
      app: upf
  template:
    metadata:
      labels:
        app: upf
    spec:
      nodeSelector:
        nodetype: server
      containers:
        - name: oai-upf
          image: oaisoftwarealliance/oai-spgwu-tiny:latest
          ports:
            - name: http2
              containerPort: 8080
              protocol: TCP
            - name: pfcp
              containerPort: 8805
              protocol: UDP
            - name: gtp
              containerPort: 2152
              protocol: UDP
          env:
            - name: TZ
              value: Europe/Paris
            - name: SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP
              value: eth0
            - name: SGW_INTERFACE_NAME_FOR_SX
              value: eth0
            - name: PGW_INTERFACE_NAME_FOR_SGI
              value: eth0
            - name: NETWORK_UE_NAT_OPTION
              value: "yes"
            - name: NETWORK_UE_IP
              value: "12.1.1.0/24"
            - name: ENABLE_5G_FEATURES
              value: "yes"
            - name: REGISTER_NRF
              value: "yes"
            - name: USE_FQDN_NRF
              value: "yes"
            - name: UPF_FQDN_5G
              value: upf
            - name: NRF_IPV4_ADDRESS
              value: nrf
            - name: NRF_FQDN
              value: nrf.oai-cn5g.svc.cluster.local
            # Mandatory to set the NRF PORT to 8080 (it is set to default to 80 otherwise)
            - name: HTTP_VERSION
              value: "2"
            - name: NRF_PORT
              value: "8080"
            # Slice 0 (1, 0xFFFFFF)
            - name: NSSAI_SST_0
              value: "1"
            - name: DNN_0
              value: oai
            # Slice 1 (1, 1)
            - name: NSSAI_SST_1
              value: "1"
            - name: NSSAI_SD_1
              value: "1"
            - name: DNN_1
              value: oai.ipv4
            # Slice 2 (222, 123)
            - name: NSSAI_SST_2
              value: "222"
            - name: NSSAI_SD_2
              value: "123"
            - name: DNN_2
              value: default
          securityContext:
            capabilities:
              add:
                - NET_ADMIN
                - SYS_MODULE
            privileged: true
---
apiVersion: v1
kind: Service
metadata:
  name: upf
  namespace: oai-cn5g
spec:
  selector:
    app: upf
  ports:
    - name: http2
      protocol: TCP
      port: 8080
      targetPort: 8080
    - name: pfcp
      protocol: UDP
      port: 8805
      targetPort: 8805
    - name: gtp
      protocol: UDP
      port: 2152
      targetPort: 2152