Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/k8s.io/kubernetes/pkg/kubectl/cmd/util/sanity/BUILD

@@ -0,0 +1,33 @@
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["cmd_sanity.go"],
+    importpath = "k8s.io/kubernetes/pkg/kubectl/cmd/util/sanity",
+    visibility = [
+        "//build/visible_to:pkg_kubectl_cmd_util_sanity_CONSUMERS",
+    ],
+    deps = [
+        "//pkg/kubectl/cmd/templates:go_default_library",
+        "//vendor/github.com/spf13/cobra:go_default_library",
+        "//vendor/github.com/spf13/pflag:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = [
+        "//build/visible_to:pkg_kubectl_cmd_util_sanity_CONSUMERS",
+    ],
+)

vendor/k8s.io/kubernetes/pkg/kubectl/cmd/util/sanity/cmd_sanity.go

@@ -0,0 +1,149 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+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
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package sanity
+
+import (
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/pflag"
+	"k8s.io/kubernetes/pkg/kubectl/cmd/templates"
+)
+
+type CmdCheck func(cmd *cobra.Command) []error
+type GlobalCheck func() []error
+
+var (
+	AllCmdChecks = []CmdCheck{
+		CheckLongDesc,
+		CheckExamples,
+		CheckFlags,
+	}
+	AllGlobalChecks = []GlobalCheck{
+		CheckGlobalVarFlags,
+	}
+)
+
+func RunGlobalChecks(globalChecks []GlobalCheck) []error {
+	fmt.Fprint(os.Stdout, "---+ RUNNING GLOBAL CHECKS\n")
+	errors := []error{}
+	for _, check := range globalChecks {
+		errors = append(errors, check()...)
+	}
+	return errors
+}
+
+func RunCmdChecks(cmd *cobra.Command, cmdChecks []CmdCheck, skipCmd []string) []error {
+	cmdPath := cmd.CommandPath()
+
+	for _, skipCmdPath := range skipCmd {
+		if cmdPath == skipCmdPath {
+			fmt.Fprintf(os.Stdout, "---+ skipping command %s\n", cmdPath)
+			return []error{}
+		}
+	}
+
+	errors := []error{}
+
+	if cmd.HasSubCommands() {
+		for _, subCmd := range cmd.Commands() {
+			errors = append(errors, RunCmdChecks(subCmd, cmdChecks, skipCmd)...)
+		}
+	}
+
+	fmt.Fprintf(os.Stdout, "---+ RUNNING COMMAND CHECKS on %q\n", cmdPath)
+
+	for _, check := range cmdChecks {
+		if err := check(cmd); err != nil && len(err) > 0 {
+			errors = append(errors, err...)
+		}
+	}
+
+	return errors
+}
+
+func CheckLongDesc(cmd *cobra.Command) []error {
+	fmt.Fprint(os.Stdout, "   ↳ checking long description\n")
+	cmdPath := cmd.CommandPath()
+	long := cmd.Long
+	if len(long) > 0 {
+		if strings.Trim(long, " \t\n") != long {
+			return []error{fmt.Errorf(`command %q: long description is not normalized, make sure you are calling templates.LongDesc (from pkg/cmd/templates) before assigning cmd.Long`, cmdPath)}
+		}
+	}
+	return nil
+}
+
+func CheckExamples(cmd *cobra.Command) []error {
+	fmt.Fprint(os.Stdout, "   ↳ checking examples\n")
+	cmdPath := cmd.CommandPath()
+	examples := cmd.Example
+	errors := []error{}
+	if len(examples) > 0 {
+		for _, line := range strings.Split(examples, "\n") {
+			if !strings.HasPrefix(line, templates.Indentation) {
+				errors = append(errors, fmt.Errorf(`command %q: examples are not normalized, make sure you are calling templates.Examples (from pkg/cmd/templates) before assigning cmd.Example`, cmdPath))
+			}
+			if trimmed := strings.TrimSpace(line); strings.HasPrefix(trimmed, "//") {
+				errors = append(errors, fmt.Errorf(`command %q: we use # to start comments in examples instead of //`, cmdPath))
+			}
+		}
+	}
+	return errors
+}
+
+func CheckFlags(cmd *cobra.Command) []error {
+	allFlagsSlice := []*pflag.Flag{}
+
+	cmd.Flags().VisitAll(func(f *pflag.Flag) {
+		allFlagsSlice = append(allFlagsSlice, f)
+	})
+	cmd.PersistentFlags().VisitAll(func(f *pflag.Flag) {
+		allFlagsSlice = append(allFlagsSlice, f)
+	})
+
+	fmt.Fprintf(os.Stdout, "   ↳ checking %d flags\n", len(allFlagsSlice))
+
+	errors := []error{}
+
+	// check flags long names
+	regex, err := regexp.Compile(`^[a-z]+[a-z\-]*$`)
+	if err != nil {
+		errors = append(errors, fmt.Errorf("command %q: unable to compile regex to check flags", cmd.CommandPath()))
+		return errors
+	}
+	for _, flag := range allFlagsSlice {
+		name := flag.Name
+		if !regex.MatchString(name) {
+			errors = append(errors, fmt.Errorf("command %q: flag name %q is invalid, long form of flag names can only contain lowercase characters or dash (must match %v)", cmd.CommandPath(), name, regex))
+		}
+	}
+
+	return errors
+}
+
+func CheckGlobalVarFlags() []error {
+	fmt.Fprint(os.Stdout, "   ↳ checking flags from global vars\n")
+	errors := []error{}
+	pflag.CommandLine.VisitAll(func(f *pflag.Flag) {
+		errors = append(errors, fmt.Errorf("flag %q is invalid, please don't register any flag under the global variable \"CommandLine\"", f.Name))
+	})
+	return errors
+}