hostPortNum := s2.Containers[0].Ports[0].HostPort
	if hostPortNum != portNum {
		t.Errorf("Expected container port to be defaulted, was made %d instead of %d", hostPortNum, portNum)
	}

	hostPortNum = s2.InitContainers[0].Ports[0].HostPort
	if hostPortNum != portNum {
		t.Errorf("Expected container port to be defaulted, was made %d instead of %d", hostPortNum, portNum)
	}
}

* <a href="https://docs.porter.run/language-specific-guides/fastapi" class="external-link" target="_blank">Porter</a>

	portGen := newPortGenerators()
	for _, p := range c.Ports {
		if p.ServicePort > 0 {
			if portGen.Service.IsUsed(p.ServicePort) {
				return fmt.Errorf("failed configuring port %s: service port already used %d", p.Name, p.ServicePort)
			}
			portGen.Service.SetUsed(p.ServicePort)
		}
		if p.WorkloadPort > 0 {
			if portGen.Instance.IsUsed(p.WorkloadPort) {

			var portNum int
			if ep.LegacyClusterPortKey != 0 {
				if !ports.Contains(ep.LegacyClusterPortKey) {
					continue
				}
				portNum = ep.LegacyClusterPortKey
			} else {
				pn, f := portMap[ep.ServicePortName]
				if !f {
					continue
				}
				portNum = pn
			}
			res[portNum] = append(res[portNum], ep)
		}
	}
	return res
}

	var (
		err        error
		host, port string
		portnum    int
	)
	switch net {
	case "tcp", "tcp4", "tcp6", "udp", "udp4", "udp6":
		if addr != "" {
			if host, port, err = SplitHostPort(addr); err != nil {
				return nil, err
			}
			if portnum, err = r.LookupPort(ctx, net, port); err != nil {
				return nil, err
			}
		}
	case "ip", "ip4", "ip6":

      </a>
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			t, ok := p["targetPort"].(float64)
			if !ok {
				continue
			}
			tp = int(t)
		}

		rport, ok := p["port"].(float64)
		if !ok {
			continue
		}
		portnum := int(rport)
		if tp == 0 && portnum > 1024 {
			// Target port defaults to port. If its >1024, it is safe.
			continue
		}
		if tp < 1024 {
			// nolint: lll

  }

  // Set num of string
  //
  // NOTE: The string buffer is accessed here as if it's native endian (instead
  // of small endian, as documented in the header). This will protentially break
  // when TFLite is ported to big endian platforms.
  // TODO(b/165919229): This code will need changing if/when we port to a
  // big-endian platform.
  memcpy(*buffer, &num_strings, sizeof(int32_t));

  // Set offset of strings.

		} else {
			for i := range service.Spec.Ports {
				servicePort := &service.Spec.Ports[i]
				portNum, err := podutil.FindPort(pod, servicePort)
				if err != nil {
					logger.V(4).Info("Failed to find port for service", "service", klog.KObj(service), "error", err)
					continue
				}
				epp := endpointPortFromServicePort(servicePort, portNum)

				var readyEps, notReadyEps int

			for _, port := range slice.Ports {
				var portNum int32
				if port.Port != nil {
					portNum = *port.Port
				}
				var portName string
				if port.Name != nil {
					portName = *port.Name
				}

				istioEndpoint := builder.buildIstioEndpoint(a, portNum, portName, discoverabilityPolicy, healthStatus)
				endpoints = append(endpoints, istioEndpoint)
			}