go mod vendor

+ move k8s.io/apimachinery fork from go.work to go.mod
(and include it in vendor)

vendor/go.mongodb.org/mongo-driver/mongo/address/addr.go

@@ -0,0 +1,50 @@
+// Copyright (C) MongoDB, Inc. 2017-present.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
+
+// Package address provides structured representations of network addresses.
+package address // import "go.mongodb.org/mongo-driver/mongo/address"
+
+import (
+	"net"
+	"strings"
+)
+
+const defaultPort = "27017"
+
+// Address is a network address. It can either be an IP address or a DNS name.
+type Address string
+
+// Network is the network protocol for this address. In most cases this will be
+// "tcp" or "unix".
+func (a Address) Network() string {
+	if strings.HasSuffix(string(a), "sock") {
+		return "unix"
+	}
+	return "tcp"
+}
+
+// String is the canonical version of this address, e.g. localhost:27017,
+// 1.2.3.4:27017, example.com:27017.
+func (a Address) String() string {
+	// TODO: unicode case folding?
+	s := strings.ToLower(string(a))
+	if len(s) == 0 {
+		return ""
+	}
+	if a.Network() != "unix" {
+		_, _, err := net.SplitHostPort(s)
+		if err != nil && strings.Contains(err.Error(), "missing port in address") {
+			s += ":" + defaultPort
+		}
+	}
+
+	return s
+}
+
+// Canonicalize creates a canonicalized address.
+func (a Address) Canonicalize() Address {
+	return Address(a.String())
+}