optional int32 endPort = 3;
}

// NetworkPolicySpec provides the specification of a NetworkPolicy
message NetworkPolicySpec {
  // podSelector selects the pods to which this NetworkPolicy object applies.
  // The array of ingress rules is applied to any pods selected by this field.
  // Multiple network policies can select the same set of pods. In this case,
  // the ingress rules for each are combined additively.

}

// DEPRECATED 1.9 - This group version of NetworkPolicySpec is deprecated by networking/v1/NetworkPolicySpec.
message NetworkPolicySpec {
  // Selects the pods to which this NetworkPolicy object applies.  The array of ingress rules
  // is applied to any pods selected by this field. Multiple network policies can select the
  // same set of pods.  In this case, the ingress rules for each are combined additively.

  //   - 'set': `X + Y` performs a union where the array positions of all elements in `X` are preserved and
  //     non-intersecting elements in `Y` are appended, retaining their partial order.
  //   - 'map': `X + Y` performs a merge where the array positions of all keys in `X` are preserved but the values