"path"
	"path/filepath"
	"sort"
	"strings"
	"time"

	"cmd/go/internal/gover"
	"cmd/go/internal/modfetch/codehost"

	"golang.org/x/mod/modfile"
	"golang.org/x/mod/module"
	"golang.org/x/mod/semver"
	modzip "golang.org/x/mod/zip"
)

// A codeRepo implements modfetch.Repo using an underlying codehost.Repo.
type codeRepo struct {
	modPath string

	// code is the repository containing this module.
	code codehost.Repo

	"cmd/go/internal/lockedfile"
	"cmd/go/internal/par"
	"cmd/go/internal/robustio"
	"cmd/go/internal/str"
	"cmd/go/internal/trace"

	"golang.org/x/mod/module"
	"golang.org/x/mod/sumdb/dirhash"
	modzip "golang.org/x/mod/zip"
)

var downloadCache par.ErrCache[module.Version, string] // version → directory

var ErrToolchain = errors.New("internal error: invalid operation on toolchain module")

		// Inbound downstream metrics are named as: http.{pod_ip}_{port}.downstream_rq_*
		// Other outbound downstream metrics are numerous and not very interesting for a sidecar.
		// specifying http.{pod_ip}_  as a prefix will capture these downstream metrics.
		return substituteValues(inclusionOption, "{pod_ip}", nodeIPs)
	}

	extraStatTags := make([]string, 0, len(config.ExtraStatTags))

) Setter {
	var nodeIP, secondaryNodeIP net.IP
	if len(nodeIPs) > 0 {
		nodeIP = nodeIPs[0]
	}
	preferIPv4 := nodeIP == nil || nodeIP.To4() != nil
	isPreferredIPFamily := func(ip net.IP) bool { return (ip.To4() != nil) == preferIPv4 }
	nodeIPSpecified := nodeIP != nil && !nodeIP.IsUnspecified()

	if len(nodeIPs) > 1 {
		secondaryNodeIP = nodeIPs[1]
	}

			Labels:    map[string]string{"app": "foo"},
		},
		Status: corev1.PodStatus{PodIP: "2.3.4.5"},
	}
	pc.CreateOrUpdateStatus(pod)
	pc.CreateOrUpdateStatus(pod2)
	assert.EventuallyEqual(t, fetcherSorted(SimpleEndpoints), []SimpleEndpoint{
		{pod2.Name, svc.Name, pod2.Namespace, pod2.Status.PodIP},
		{pod.Name, svc.Name, pod.Namespace, pod.Status.PodIP},
	})
}

type PodSizeCount struct {
	Named
	MatchingSizes int

func validateNodeIP(nodeIP net.IP) error {
	// Honor IP limitations set in setNodeStatus()
	if nodeIP.To4() == nil && nodeIP.To16() == nil {
		return fmt.Errorf("nodeIP must be a valid IP address")
	}
	if nodeIP.IsLoopback() {
		return fmt.Errorf("nodeIP can't be loopback address")
	}
	if nodeIP.IsMulticast() {
		return fmt.Errorf("nodeIP can't be a multicast address")
	}

	var podStatus corev1.PodStatus
	if v6IP {
		podStatus = corev1.PodStatus{
			PodIP:  "e9ac:1e77:90ca:399f:4d6d:ece2:2f9b:3164",
			PodIPs: []corev1.PodIP{{IP: "e9ac:1e77:90ca:399f:4d6d:ece2:2f9b:3164"}, {IP: "e9ac:1e77:90ca:399f:4d6d:ece2:2f9b:3165"}},
		}
	} else {
		podStatus = corev1.PodStatus{
			PodIP:  "2.2.2.2",
			PodIPs: []corev1.PodIP{{IP: "2.2.2.2"}, {IP: "3.3.3.3"}},
		}
	}

	return &corev1.Pod{

	f.ID = id
	return []byte(f.Msg), f.Err
}

func stubPodStatusProvider(podIP string) podStatusProvider {
	return podStatusProviderFunc(func(uid types.UID, name, namespace string) (*kubecontainer.PodStatus, error) {
		return &kubecontainer.PodStatus{
			ID:        uid,
			Name:      name,
			Namespace: namespace,
			IPs:       []string{podIP},
		}, nil
	})
}

            group = "org"

            task myZip(type: Zip) {
                archiveFileName = "transitive.zip"
                destinationDirectory = layout.buildDirectory
            }

            configurations {
                "default" {
                    canBeConsumed = false
                    outgoing {
                        artifact(tasks.myZip)
                    }
                }

	}

	// If both fields (v1.PodIPs and v1.PodIP) are provided and differ, then PodIP is authoritative for compatibility with older kubelets
	if (len(in.PodIP) > 0 && len(in.PodIPs) > 0) && (in.PodIP != in.PodIPs[0].IP) {
		out.PodIPs = []core.PodIP{
			{
				IP: in.PodIP,
			},
		}
	}
	// at the this point, autoConvert copied v1.PodIPs -> core.PodIPs
	// if v1.PodIPs was empty but v1.PodIP is not, then set core.PodIPs[0] with v1.PodIP