networkPolicy parameter

Use the networkPolicy parameter to configure network policies to control the network traffic flow to and from the application server pods.

Note: It is recommended to use these parameters to configure appropriate network policy which restricts inbound or outbound connections to strengthen network security.
The following .yaml file is a sample schema of networkPolicy parameter:
  networkPolicy:
    podSelector:
      matchLabels:
        release: ""
        role: ""
    policyTypes:
      - Ingress
    ingress: []
    # - from:
      # - ipBlock:
          # cidr: ""
          # except: []
        # namespaceSelector:
          # matchExpressions:
          # - key: ""
            # operator: ""
            # values: []
          # matchLabels: {}
        # podSelector:
          # matchExpressions:
          # - key: ""
            # operator: ""
            # values: []
          # matchLabels: {}
      # ports:
      # - endPort:
        # port: ""
        # protocol: ""
      # matchExpressions:
          # key:
          # operator:
          # values:
    # egress:
    # - ports:
      # - endPort:
        # port: ""
        # protocol: ""
      # to:
      # - ipBlock:
          # cidr: ""
          # except: []
        # namespaceSelector:
          # matchExpressions:
          # - key: ""
            # operator: ""
            # values: []
          # matchLabels: {}
        # podSelector:
          # matchExpressions:
          # - key: ""
            # operator: ""
            # values: []
          # matchLabels: {}
The following table explains the attributes applicable for the networkPolicy parameter of OMEnvironment.
Table 1. Properties for networkPolicy
Property Default value Value type Required Description
podSelector   object Yes Selects the pods to which this networkPolicyobject applies. For more information,  see Network Policies.
egress   array No List of egress rules to be applied to the selected pods. For more information, see Network Policies.
ingress   array No List of ingress rules to be applied to the selected pods. For more information, see Network Policies.
policyTypes   array No List of rule types that the NetworkPolicy relates to. Valid options are ["Ingress"], ["Egress"], or ["Ingress","Egress"]. If this field is not specified, it will be by default based on the existence of Ingress or Egress rules.