kube,cmd/{k8s-operator,containerboot},envknob,ipn/store/kubestore,*/depaware.txt: rename packages (#13418)

Rename kube/{types,client,api} -> kube/{kubetypes,kubeclient,kubeapi}
so that we don't need to rename the package on each import to
convey that it's kubernetes specific.

Updates#cleanup

Signed-off-by: Irbe Krumina <irbe@tailscale.com>

kube/kubeapi/api.go

@@ -1,11 +1,11 @@
 // Copyright (c) Tailscale Inc & AUTHORS
 // SPDX-License-Identifier: BSD-3-Clause
 
-// Package api contains Kubernetes API types for internal consumption.
+// Package kubeapi contains Kubernetes API types for internal consumption.
 // These types are split into a separate package for consumption of
 // non-Kubernetes shared libraries and binaries. Be mindful of not increasing
 // dependency size for those consumers when adding anything new here.
-package api
+package kubeapi
 
 import "time"
 

kube/kubeclient/client.go

@@ -1,13 +1,13 @@
 // Copyright (c) Tailscale Inc & AUTHORS
 // SPDX-License-Identifier: BSD-3-Clause
 
-// Package client provides a client to interact with Kubernetes.
+// Package kubeclient provides a client to interact with Kubernetes.
 // This package is Tailscale-internal and not meant for external consumption.
 // Further, the API should not be considered stable.
 // Client is split into a separate package for consumption of
 // non-Kubernetes shared libraries and binaries. Be mindful of not increasing
 // dependency size for those consumers when adding anything new here.
-package client
+package kubeclient
 
 import (
 	"bytes"
@@ -26,7 +26,7 @@ import (
 	"sync"
 	"time"
 
-	kubeapi "tailscale.com/kube/api"
+	"tailscale.com/kube/kubeapi"
 	"tailscale.com/util/multierr"
 )
 

kube/kubeclient/fake_client.go

@@ -1,13 +1,13 @@
 // Copyright (c) Tailscale Inc & AUTHORS
 // SPDX-License-Identifier: BSD-3-Clause
 
-package client
+package kubeclient
 
 import (
 	"context"
 	"net"
 
-	kubeapi "tailscale.com/kube/api"
+	"tailscale.com/kube/kubeapi"
 )
 
 var _ Client = &FakeClient{}

kube/kubetypes/grants.go

@@ -1,12 +1,12 @@
 // Copyright (c) Tailscale Inc & AUTHORS
 // SPDX-License-Identifier: BSD-3-Clause
 
-// Package types contains types and constants related to the Tailscale
+// Package kubetypes contains types and constants related to the Tailscale
 // Kubernetes Operator.
 // These are split into a separate package for consumption of
 // non-Kubernetes shared libraries and binaries. Be mindful of not increasing
 // dependency size for those consumers when adding anything new here.
-package types
+package kubetypes
 
 import "net/netip"
 

kube/kubetypes/metrics.go

@@ -1,7 +1,7 @@
 // Copyright (c) Tailscale Inc & AUTHORS
 // SPDX-License-Identifier: BSD-3-Clause
 
-package types
+package kubetypes
 
 const (
 	// Hostinfo App values for the Tailscale Kubernetes Operator components.