Merge pull request kubernetes#88004 from verb/cli-debug

Add kubectl debug alpha command

Author: k8s-ci-robot

hack/.golint_failures

@@ -464,6 +464,7 @@ staging/src/k8s.io/kubectl/pkg/cmd/autoscale
 staging/src/k8s.io/kubectl/pkg/cmd/certificates
 staging/src/k8s.io/kubectl/pkg/cmd/clusterinfo
 staging/src/k8s.io/kubectl/pkg/cmd/create
+staging/src/k8s.io/kubectl/pkg/cmd/debug
 staging/src/k8s.io/kubectl/pkg/cmd/delete
 staging/src/k8s.io/kubectl/pkg/cmd/describe
 staging/src/k8s.io/kubectl/pkg/cmd/diff

staging/src/k8s.io/kubectl/go.mod

@@ -19,6 +19,7 @@ require (
 	github.com/golangplus/bytes v0.0.0-20160111154220-45c989fe5450 // indirect
 	github.com/golangplus/fmt v0.0.0-20150411045040-2a5d6d7d2995 // indirect
 	github.com/golangplus/testing v0.0.0-20180327235837-af21d9c3145e // indirect
+	github.com/google/go-cmp v0.3.0
 	github.com/googleapis/gnostic v0.1.0
 	github.com/jonboulle/clockwork v0.1.0
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de

staging/src/k8s.io/kubectl/pkg/cmd/BUILD

@@ -10,6 +10,7 @@ go_library(
     ],
     deps = [
         "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/cmd/debug:go_default_library",
         "//staging/src/k8s.io/kubectl/pkg/cmd/util:go_default_library",
         "//staging/src/k8s.io/kubectl/pkg/util/i18n:go_default_library",
         "//staging/src/k8s.io/kubectl/pkg/util/templates:go_default_library",
@@ -37,6 +38,7 @@ filegroup(
         "//staging/src/k8s.io/kubectl/pkg/cmd/completion:all-srcs",
         "//staging/src/k8s.io/kubectl/pkg/cmd/config:all-srcs",
         "//staging/src/k8s.io/kubectl/pkg/cmd/create:all-srcs",
+        "//staging/src/k8s.io/kubectl/pkg/cmd/debug:all-srcs",
         "//staging/src/k8s.io/kubectl/pkg/cmd/delete:all-srcs",
         "//staging/src/k8s.io/kubectl/pkg/cmd/describe:all-srcs",
         "//staging/src/k8s.io/kubectl/pkg/cmd/diff:all-srcs",

staging/src/k8s.io/kubectl/pkg/cmd/alpha.go

@@ -20,6 +20,7 @@ import (
 	"github.com/spf13/cobra"
 
 	"k8s.io/cli-runtime/pkg/genericclioptions"
+	"k8s.io/kubectl/pkg/cmd/debug"
 	cmdutil "k8s.io/kubectl/pkg/cmd/util"
 	"k8s.io/kubectl/pkg/util/i18n"
 	"k8s.io/kubectl/pkg/util/templates"
@@ -35,7 +36,7 @@ func NewCmdAlpha(f cmdutil.Factory, streams genericclioptions.IOStreams) *cobra.
 
 	// Alpha commands should be added here. As features graduate from alpha they should move
 	// from here to the CommandGroups defined by NewKubeletCommand() in cmd.go.
-	//cmd.AddCommand(NewCmdDebug(f, in, out, err))
+	cmd.AddCommand(debug.NewCmdDebug(f, streams))
 
 	// NewKubeletCommand() will hide the alpha command if it has no subcommands. Overriding
 	// the help function ensures a reasonable message if someone types the hidden command anyway.

staging/src/k8s.io/kubectl/pkg/cmd/debug/BUILD

@@ -0,0 +1,61 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+go_library(
+    name = "go_default_library",
+    srcs = ["debug.go"],
+    importmap = "k8s.io/kubernetes/vendor/k8s.io/kubectl/pkg/cmd/debug",
+    importpath = "k8s.io/kubectl/pkg/cmd/debug",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//staging/src/k8s.io/api/core/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/fields:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/runtime:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/util/rand:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/watch:go_default_library",
+        "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions:go_default_library",
+        "//staging/src/k8s.io/cli-runtime/pkg/resource:go_default_library",
+        "//staging/src/k8s.io/client-go/kubernetes/typed/core/v1:go_default_library",
+        "//staging/src/k8s.io/client-go/tools/cache:go_default_library",
+        "//staging/src/k8s.io/client-go/tools/watch:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/cmd/attach:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/cmd/exec:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/cmd/logs:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/cmd/util:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/polymorphichelpers:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/scheme:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/util/i18n:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/util/interrupt:go_default_library",
+        "//staging/src/k8s.io/kubectl/pkg/util/templates:go_default_library",
+        "//vendor/github.com/docker/distribution/reference:go_default_library",
+        "//vendor/github.com/spf13/cobra:go_default_library",
+        "//vendor/k8s.io/klog:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["debug_test.go"],
+    embed = [":go_default_library"],
+    deps = [
+        "//staging/src/k8s.io/api/core/v1:go_default_library",
+        "//staging/src/k8s.io/cli-runtime/pkg/genericclioptions:go_default_library",
+        "//vendor/github.com/google/go-cmp/cmp:go_default_library",
+    ],
+)