Switch to github.com/golang/dep for vendoring

Signed-off-by: Mrunal Patel <mrunalp@gmail.com>

vendor/k8s.io/kubernetes/cmd/genslateyaml/BUILD

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+package(default_visibility = ["//visibility:public"])
+
+licenses(["notice"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_binary",
+    "go_library",
+)
+
+go_binary(
+    name = "genslateyaml",
+    library = ":go_default_library",
+    tags = ["automanaged"],
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["gen_slate_yaml.go"],
+    tags = ["automanaged"],
+    deps = [
+        "//pkg/kubectl/cmd:go_default_library",
+        "//pkg/kubectl/cmd/util:go_default_library",
+        "//vendor:github.com/spf13/cobra",
+        "//vendor:github.com/spf13/pflag",
+        "//vendor:gopkg.in/yaml.v2",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/cmd/genslateyaml/gen_slate_yaml.go

@@ -0,0 +1,197 @@
+/*
+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 main
+
+import (
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"sort"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/pflag"
+	"gopkg.in/yaml.v2"
+
+	"k8s.io/kubernetes/pkg/kubectl/cmd"
+	cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
+)
+
+// gen_slate_yaml creates a yaml representation of the kubectl help commands.  This is to be consumed
+// by tools to generate documentation.
+
+var outputFile = flag.String("output", "", "Destination for kubectl yaml representation.")
+
+func main() {
+	flag.Parse()
+
+	if len(*outputFile) < 1 {
+		fmt.Printf("Must specify --output.\n")
+		os.Exit(1)
+	}
+
+	// Initialize a kubectl command that we can use to get the help documentation
+	kubectl := cmd.NewKubectlCommand(cmdutil.NewFactory(nil), os.Stdin, ioutil.Discard, ioutil.Discard)
+
+	// Create the structural representation
+	spec := NewKubectlSpec(kubectl)
+
+	// Write the spec to a file as yaml
+	WriteFile(spec)
+}
+
+func WriteFile(spec KubectlSpec) {
+	// Marshall the yaml
+	final, err := yaml.Marshal(&spec)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+
+	// Create the file
+	outFile, err := os.Create(*outputFile)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+	defer outFile.Close()
+
+	// Write the file
+	_, err = outFile.Write(final)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+}
+
+func NewKubectlSpec(c *cobra.Command) KubectlSpec {
+	return KubectlSpec{
+		TopLevelCommandGroups: []TopLevelCommands{NewTopLevelCommands(c.Commands())},
+	}
+}
+
+func NewTopLevelCommands(cs []*cobra.Command) TopLevelCommands {
+	tlc := TopLevelCommands{}
+	for _, c := range cs {
+		tlc.Commands = append(tlc.Commands, NewTopLevelCommand(c))
+	}
+	sort.Sort(tlc)
+	return tlc
+}
+
+func NewTopLevelCommand(c *cobra.Command) TopLevelCommand {
+	result := TopLevelCommand{
+		MainCommand: NewCommand(c, ""),
+	}
+	for _, sub := range c.Commands() {
+		result.SubCommands = append(result.SubCommands, NewSubCommands(sub, "")...)
+	}
+	sort.Sort(result.SubCommands)
+	return result
+}
+
+// Parse the Options
+func NewOptions(flags *pflag.FlagSet) Options {
+	result := Options{}
+	flags.VisitAll(func(flag *pflag.Flag) {
+		opt := &Option{
+			Name:         flag.Name,
+			Shorthand:    flag.Shorthand,
+			DefaultValue: flag.DefValue,
+			Usage:        flag.Usage,
+		}
+		result = append(result, opt)
+	})
+	return result
+}
+
+// Parse the Commands
+func NewSubCommands(c *cobra.Command, path string) Commands {
+	subCommands := Commands{NewCommand(c, path+c.Name())}
+	for _, subCommand := range c.Commands() {
+		subCommands = append(subCommands, NewSubCommands(subCommand, path+c.Name()+" ")...)
+	}
+	return subCommands
+}
+
+func NewCommand(c *cobra.Command, path string) *Command {
+	return &Command{
+		Name:             c.Name(),
+		Path:             path,
+		Description:      c.Long,
+		Synopsis:         c.Short,
+		Example:          c.Example,
+		Options:          NewOptions(c.NonInheritedFlags()),
+		InheritedOptions: NewOptions(c.InheritedFlags()),
+		Usage:            c.Use,
+	}
+}
+
+//////////////////////////
+// Types
+//////////////////////////
+
+type KubectlSpec struct {
+	TopLevelCommandGroups []TopLevelCommands `yaml:",omitempty"`
+}
+
+type TopLevelCommands struct {
+	Commands []TopLevelCommand `yaml:",omitempty"`
+}
+type TopLevelCommand struct {
+	MainCommand *Command `yaml:",omitempty"`
+	SubCommands Commands `yaml:",omitempty"`
+}
+
+type Options []*Option
+type Option struct {
+	Name         string `yaml:",omitempty"`
+	Shorthand    string `yaml:",omitempty"`
+	DefaultValue string `yaml:"default_value,omitempty"`
+	Usage        string `yaml:",omitempty"`
+}
+
+type Commands []*Command
+type Command struct {
+	Name             string   `yaml:",omitempty"`
+	Path             string   `yaml:",omitempty"`
+	Synopsis         string   `yaml:",omitempty"`
+	Description      string   `yaml:",omitempty"`
+	Options          Options  `yaml:",omitempty"`
+	InheritedOptions Options  `yaml:"inherited_options,omitempty"`
+	Example          string   `yaml:",omitempty"`
+	SeeAlso          []string `yaml:"see_also,omitempty"`
+	Usage            string   `yaml:",omitempty"`
+}
+
+func (a Options) Len() int      { return len(a) }
+func (a Options) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a Options) Less(i, j int) bool {
+	return a[i].Name < a[j].Name
+}
+
+func (a TopLevelCommands) Len() int      { return len(a.Commands) }
+func (a TopLevelCommands) Swap(i, j int) { a.Commands[i], a.Commands[j] = a.Commands[j], a.Commands[i] }
+func (a TopLevelCommands) Less(i, j int) bool {
+	return a.Commands[i].MainCommand.Path < a.Commands[j].MainCommand.Path
+}
+
+func (a Commands) Len() int      { return len(a) }
+func (a Commands) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a Commands) Less(i, j int) bool {
+	return a[i].Path < a[j].Path
+}