Use godeps for building of vendored files

Signed-off-by: Michael Crosby <crosbymichael@gmail.com>

Godeps/Godeps.json

@@ -0,0 +1,54 @@
+{
+	"ImportPath": "github.com/opencontainers/runc",
+	"GoVersion": "go1.4.1",
+	"Deps": [
+		{
+			"ImportPath": "github.com/Sirupsen/logrus",
+			"Comment": "v0.7.3-2-g26709e2",
+			"Rev": "26709e2714106fb8ad40b773b711ebce25b78914"
+		},
+		{
+			"ImportPath": "github.com/codegangsta/cli",
+			"Comment": "1.2.0-107-g942282e",
+			"Rev": "942282e931e8286aa802a30b01fa7e16befb50f3"
+		},
+		{
+			"ImportPath": "github.com/coreos/go-systemd/dbus",
+			"Comment": "v2",
+			"Rev": "f743bc15d6bddd23662280b4ad20f7c874cdd5ad"
+		},
+		{
+			"ImportPath": "github.com/docker/docker/pkg/mount",
+			"Comment": "v1.4.1-4127-gb81f2ee",
+			"Rev": "b81f2ee5f20d094c13893f565ce716595c539d22"
+		},
+		{
+			"ImportPath": "github.com/docker/docker/pkg/symlink",
+			"Comment": "v1.4.1-4127-gb81f2ee",
+			"Rev": "b81f2ee5f20d094c13893f565ce716595c539d22"
+		},
+		{
+			"ImportPath": "github.com/docker/docker/pkg/term",
+			"Comment": "v1.4.1-4127-gb81f2ee",
+			"Rev": "b81f2ee5f20d094c13893f565ce716595c539d22"
+		},
+		{
+			"ImportPath": "github.com/docker/docker/pkg/units",
+			"Comment": "v1.4.1-4127-gb81f2ee",
+			"Rev": "b81f2ee5f20d094c13893f565ce716595c539d22"
+		},
+		{
+			"ImportPath": "github.com/godbus/dbus",
+			"Comment": "v2",
+			"Rev": "88765d85c0fdadcd98a54e30694fa4e4f5b51133"
+		},
+		{
+			"ImportPath": "github.com/golang/protobuf/proto",
+			"Rev": "f7137ae6b19afbfd61a94b746fda3b3fe0491874"
+		},
+		{
+			"ImportPath": "github.com/syndtr/gocapability/capability",
+			"Rev": "e55e5833692b49e49a0073ad5baf7803f21bebf4"
+		}
+	]
+}

Godeps/Readme

@@ -0,0 +1,5 @@
+This directory tree is generated automatically by godep.
+
+Please do not edit.
+
+See https://github.com/tools/godep for more information.

Godeps/_workspace/.gitignore

@@ -0,0 +1,2 @@
+/pkg
+/bin

Godeps/_workspace/src/github.com/Sirupsen/logrus/logrus_test.go

@@ -191,7 +191,7 @@ func TestUserSuppliedLevelFieldHasPrefix(t *testing.T) {
 		log.WithField("level", 1).Info("test")
 	}, func(fields Fields) {
 		assert.Equal(t, fields["level"], "info")
-		assert.Equal(t, fields["fields.level"], 1)
+		assert.Equal(t, fields["fields.level"], 1.0) // JSON has floats only
 	})
 }
 

Godeps/_workspace/src/github.com/codegangsta/cli/README.md

@@ -9,17 +9,17 @@ http://godoc.org/github.com/codegangsta/cli
 ## Overview
 Command line apps are usually so tiny that there is absolutely no reason why your code should *not* be self-documenting. Things like generating help text and parsing command flags/options should not hinder productivity when writing a command line app.
 
-This is where cli.go comes into play. cli.go makes command line programming fun, organized, and expressive!
+**This is where cli.go comes into play.** cli.go makes command line programming fun, organized, and expressive!
 
 ## Installation
-Make sure you have a working Go environment (go 1.1 is *required*). [See the install instructions](http://golang.org/doc/install.html).
+Make sure you have a working Go environment (go 1.1+ is *required*). [See the install instructions](http://golang.org/doc/install.html).
 
-To install cli.go, simply run:
+To install `cli.go`, simply run:
 ```
 $ go get github.com/codegangsta/cli
 ```
 
-Make sure your PATH includes to the `$GOPATH/bin` directory so your commands can be easily used:
+Make sure your `PATH` includes to the `$GOPATH/bin` directory so your commands can be easily used:
 ```
 export PATH=$PATH:$GOPATH/bin
 ```
@@ -68,8 +68,9 @@ Running this already gives you a ton of functionality, plus support for things l
 
 Being a programmer can be a lonely job. Thankfully by the power of automation that is not the case! Let's create a greeter app to fend off our demons of loneliness!
 
+Start by creating a directory named `greet`, and within it, add a file, `greet.go` with the following code in it:
+
 ``` go
-/* greet.go */
 package main
 
 import (
@@ -84,7 +85,7 @@ func main() {
   app.Action = func(c *cli.Context) {
     println("Hello friend!")
   }
-  
+
   app.Run(os.Args)
 }
 ```
@@ -122,7 +123,7 @@ GLOBAL OPTIONS
 ```
 
 ### Arguments
-You can lookup arguments by calling the `Args` function on cli.Context.
+You can lookup arguments by calling the `Args` function on `cli.Context`.
 
 ``` go
 ...
@@ -137,7 +138,11 @@ Setting and querying flags is simple.
 ``` go
 ...
 app.Flags = []cli.Flag {
-  cli.StringFlag{Name: "lang", Value: "english", Usage: "language for the greeting"},
+  cli.StringFlag{
+    Name: "lang",
+    Value: "english",
+    Usage: "language for the greeting",
+  },
 }
 app.Action = func(c *cli.Context) {
   name := "someone"
@@ -155,16 +160,48 @@ app.Action = func(c *cli.Context) {
 
 #### Alternate Names
 
-You can set alternate (or short) names for flags by providing a comma-delimited list for the Name. e.g.
+You can set alternate (or short) names for flags by providing a comma-delimited list for the `Name`. e.g.
 
 ``` go
 app.Flags = []cli.Flag {
-  cli.StringFlag{Name: "lang, l", Value: "english", Usage: "language for the greeting"},
+  cli.StringFlag{
+    Name: "lang, l",
+    Value: "english",
+    Usage: "language for the greeting",
+  },
 }
 ```
 
 That flag can then be set with `--lang spanish` or `-l spanish`. Note that giving two different forms of the same flag in the same command invocation is an error.
 
+#### Values from the Environment
+
+You can also have the default value set from the environment via `EnvVar`.  e.g.
+
+``` go
+app.Flags = []cli.Flag {
+  cli.StringFlag{
+    Name: "lang, l",
+    Value: "english",
+    Usage: "language for the greeting",
+    EnvVar: "APP_LANG",
+  },
+}
+```
+
+The `EnvVar` may also be given as a comma-delimited "cascade", where the first environment variable that resolves is used as the default.
+
+``` go
+app.Flags = []cli.Flag {
+  cli.StringFlag{
+    Name: "lang, l",
+    Value: "english",
+    Usage: "language for the greeting",
+    EnvVar: "LEGACY_COMPAT_LANG,APP_LANG,LANG",
+  },
+}
+```
+
 ### Subcommands
 
 Subcommands can be defined for a more git-like command line app.
@@ -173,7 +210,7 @@ Subcommands can be defined for a more git-like command line app.
 app.Commands = []cli.Command{
   {
     Name:      "add",
-    ShortName: "a",
+    Aliases:     []string{"a"},
     Usage:     "add a task to the list",
     Action: func(c *cli.Context) {
       println("added task: ", c.Args().First())
@@ -181,7 +218,7 @@ app.Commands = []cli.Command{
   },
   {
     Name:      "complete",
-    ShortName: "c",
+    Aliases:     []string{"c"},
     Usage:     "complete a task on the list",
     Action: func(c *cli.Context) {
       println("completed task: ", c.Args().First())
@@ -189,7 +226,7 @@ app.Commands = []cli.Command{
   },
   {
     Name:      "template",
-    ShortName: "r",
+    Aliases:     []string{"r"},
     Usage:     "options for task templates",
     Subcommands: []cli.Command{
       {
@@ -207,15 +244,15 @@ app.Commands = []cli.Command{
         },
       },
     },
-  },     
+  },
 }
 ...
 ```
 
 ### Bash Completion
 
-You can enable completion commands by setting the EnableBashCompletion
+You can enable completion commands by setting the `EnableBashCompletion`
-flag on the App object.  By default, this setting will only auto-complete to
+flag on the `App` object.  By default, this setting will only auto-complete to
 show an app's subcommands, but you can write your own completion methods for
 the App or its subcommands.
 ```go
@@ -225,8 +262,8 @@ app := cli.NewApp()
 app.EnableBashCompletion = true
 app.Commands = []cli.Command{
   {
-    Name: "complete",
+    Name:  "complete",
-    ShortName: "c",
+    Aliases: []string{"c"},
     Usage: "complete a task on the list",
     Action: func(c *cli.Context) {
        println("completed task: ", c.Args().First())
@@ -237,7 +274,7 @@ app.Commands = []cli.Command{
         return
       }
       for _, t := range tasks {
-        println(t)
+        fmt.Println(t)
       }
     },
   }
@@ -247,11 +284,23 @@ app.Commands = []cli.Command{
 
 #### To Enable
 
-Source the autocomplete/bash_autocomplete file in your .bashrc file while
+Source the `autocomplete/bash_autocomplete` file in your `.bashrc` file while
-setting the PROG variable to the name of your program:
+setting the `PROG` variable to the name of your program:
 
 `PROG=myprogram source /.../cli/autocomplete/bash_autocomplete`
 
+#### To Distribute
 
-## About
+Copy and modify `autocomplete/bash_autocomplete` to use your program name
-cli.go is written by none other than the [Code Gangsta](http://codegangsta.io)
+rather than `$PROG` and have the user copy the file into
+`/etc/bash_completion.d/` (or automatically install it there if you are
+distributing a package). Alternatively you can just document that users should
+source the generic `autocomplete/bash_autocomplete` with `$PROG` set to your
+program name in their bash configuration.
+
+## Contribution Guidelines
+Feel free to put up a pull request to fix a bug or maybe add a feature. I will give it a code review and make sure that it does not break backwards compatibility. If I or any other collaborators agree that it is in line with the vision of the project, we will work with you to get the code into a mergeable state and merge it into the master branch.
+
+If you have contributed something significant to the project, I will most likely add you as a collaborator. As a collaborator you are given the ability to merge others pull requests. It is very important that new code does not break existing code, so be careful about what code you do choose to merge. If you have any questions feel free to link @codegangsta to the issue in question and we can review it together.
+
+If you feel like you have contributed to the project but have not yet been added as a collaborator, I probably forgot to add you. Hit @codegangsta up over email and we will get it figured out.

Godeps/_workspace/src/github.com/codegangsta/cli/app.go

@@ -2,6 +2,7 @@ package cli
 
 import (
 	"fmt"
+	"io"
 	"io/ioutil"
 	"os"
 	"time"
@@ -24,21 +25,30 @@ type App struct {
 	EnableBashCompletion bool
 	// Boolean to hide built-in help command
 	HideHelp bool
+	// Boolean to hide built-in version flag
+	HideVersion bool
 	// An action to execute when the bash-completion flag is set
 	BashComplete func(context *Context)
 	// An action to execute before any subcommands are run, but after the context is ready
 	// If a non-nil error is returned, no subcommands are run
 	Before func(context *Context) error
+	// An action to execute after any subcommands are run, but after the subcommand has finished
+	// It is run even if Action() panics
+	After func(context *Context) error
 	// The action to execute when no subcommands are specified
 	Action func(context *Context)
 	// Execute this function if the proper command cannot be found
 	CommandNotFound func(context *Context, command string)
 	// Compilation date
 	Compiled time.Time
-	// Author
+	// List of all authors who contributed
+	Authors []Author
+	// Name of Author (Note: Use App.Authors, this is deprecated)
 	Author string
-	// Author e-mail
+	// Email of Author (Note: Use App.Authors, this is deprecated)
 	Email string
+	// Writer writer to write output to
+	Writer io.Writer
 }
 
 // Tries to find out when this binary was compiled.
@@ -60,43 +70,51 @@ func NewApp() *App {
 		BashComplete: DefaultAppComplete,
 		Action:       helpCommand.Action,
 		Compiled:     compileTime(),
-		Author:       "Author",
+		Writer:       os.Stdout,
-		Email:        "unknown@email",
 	}
 }
 
 // Entry point to the cli app. Parses the arguments slice and routes to the proper flag/args combination
-func (a *App) Run(arguments []string) error {
+func (a *App) Run(arguments []string) (err error) {
+	if a.Author != "" || a.Email != "" {
+		a.Authors = append(a.Authors, Author{Name: a.Author, Email: a.Email})
+	}
+
 	// append help to commands
 	if a.Command(helpCommand.Name) == nil && !a.HideHelp {
 		a.Commands = append(a.Commands, helpCommand)
-		a.appendFlag(HelpFlag)
+		if (HelpFlag != BoolFlag{}) {
+			a.appendFlag(HelpFlag)
+		}
 	}
 
 	//append version/help flags
 	if a.EnableBashCompletion {
 		a.appendFlag(BashCompletionFlag)
 	}
-	a.appendFlag(VersionFlag)
+
+	if !a.HideVersion {
+		a.appendFlag(VersionFlag)
+	}
 
 	// parse flags
 	set := flagSet(a.Name, a.Flags)
 	set.SetOutput(ioutil.Discard)
-	err := set.Parse(arguments[1:])
+	err = set.Parse(arguments[1:])
 	nerr := normalizeFlags(a.Flags, set)
 	if nerr != nil {
-		fmt.Println(nerr)
+		fmt.Fprintln(a.Writer, nerr)
 		context := NewContext(a, set, set)
 		ShowAppHelp(context)
-		fmt.Println("")
+		fmt.Fprintln(a.Writer)
 		return nerr
 	}
 	context := NewContext(a, set, set)
 
 	if err != nil {
-		fmt.Printf("Incorrect Usage.\n\n")
+		fmt.Fprintf(a.Writer, "Incorrect Usage.\n\n")
 		ShowAppHelp(context)
-		fmt.Println("")
+		fmt.Fprintln(a.Writer)
 		return err
 	}
 
@@ -112,6 +130,15 @@ func (a *App) Run(arguments []string) error {
 		return nil
 	}
 
+	if a.After != nil {
+		defer func() {
+			// err is always nil here.
+			// There is a check to see if it is non-nil
+			// just few lines before.
+			err = a.After(context)
+		}()
+	}
+
 	if a.Before != nil {
 		err := a.Before(context)
 		if err != nil {
@@ -136,18 +163,20 @@ func (a *App) Run(arguments []string) error {
 // Another entry point to the cli app, takes care of passing arguments and error handling
 func (a *App) RunAndExitOnError() {
 	if err := a.Run(os.Args); err != nil {
-		os.Stderr.WriteString(fmt.Sprintln(err))
+		fmt.Fprintln(os.Stderr, err)
 		os.Exit(1)
 	}
 }
 
 // Invokes the subcommand given the context, parses ctx.Args() to generate command-specific flags
-func (a *App) RunAsSubcommand(ctx *Context) error {
+func (a *App) RunAsSubcommand(ctx *Context) (err error) {
 	// append help to commands
 	if len(a.Commands) > 0 {
 		if a.Command(helpCommand.Name) == nil && !a.HideHelp {
 			a.Commands = append(a.Commands, helpCommand)
-			a.appendFlag(HelpFlag)
+			if (HelpFlag != BoolFlag{}) {
+				a.appendFlag(HelpFlag)
+			}
 		}
 	}
 
@@ -159,23 +188,23 @@ func (a *App) RunAsSubcommand(ctx *Context) error {
 	// parse flags
 	set := flagSet(a.Name, a.Flags)
 	set.SetOutput(ioutil.Discard)
-	err := set.Parse(ctx.Args().Tail())
+	err = set.Parse(ctx.Args().Tail())
 	nerr := normalizeFlags(a.Flags, set)
 	context := NewContext(a, set, ctx.globalSet)
 
 	if nerr != nil {
-		fmt.Println(nerr)
+		fmt.Fprintln(a.Writer, nerr)
 		if len(a.Commands) > 0 {
 			ShowSubcommandHelp(context)
 		} else {
 			ShowCommandHelp(ctx, context.Args().First())
 		}
-		fmt.Println("")
+		fmt.Fprintln(a.Writer)
 		return nerr
 	}
 
 	if err != nil {
-		fmt.Printf("Incorrect Usage.\n\n")
+		fmt.Fprintf(a.Writer, "Incorrect Usage.\n\n")
 		ShowSubcommandHelp(context)
 		return err
 	}
@@ -194,6 +223,15 @@ func (a *App) RunAsSubcommand(ctx *Context) error {
 		}
 	}
 
+	if a.After != nil {
+		defer func() {
+			// err is always nil here.
+			// There is a check to see if it is non-nil
+			// just few lines before.
+			err = a.After(context)
+		}()
+	}
+
 	if a.Before != nil {
 		err := a.Before(context)
 		if err != nil {
@@ -211,11 +249,7 @@ func (a *App) RunAsSubcommand(ctx *Context) error {
 	}
 
 	// Run default Action
-	if len(a.Commands) > 0 {
+	a.Action(context)
-		a.Action(context)
-	} else {
-		a.Action(ctx)
-	}
 
 	return nil
 }
@@ -246,3 +280,19 @@ func (a *App) appendFlag(flag Flag) {
 		a.Flags = append(a.Flags, flag)
 	}
 }
+
+// Author represents someone who has contributed to a cli project.
+type Author struct {
+	Name  string // The Authors name
+	Email string // The Authors email
+}
+
+// String makes Author comply to the Stringer interface, to allow an easy print in the templating process
+func (a Author) String() string {
+	e := ""
+	if a.Email != "" {
+		e = "<" + a.Email + "> "
+	}
+
+	return fmt.Sprintf("%v %v", a.Name, e)
+}

Godeps/_workspace/src/github.com/codegangsta/cli/app_test.go

@@ -1,8 +1,12 @@
 package cli_test
 
 import (
+	"bytes"
+	"flag"
 	"fmt"
+	"io"
 	"os"
+	"strings"
 	"testing"
 
 	"github.com/codegangsta/cli"
@@ -20,6 +24,9 @@ func ExampleApp() {
 	app.Action = func(c *cli.Context) {
 		fmt.Printf("Hello %v\n", c.String("name"))
 	}
+	app.Author = "Harrison"
+	app.Email = "harrison@lolwut.com"
+	app.Authors = []cli.Author{cli.Author{Name: "Oliver Allen", Email: "oliver@toyshop.com"}}
 	app.Run(os.Args)
 	// Output:
 	// Hello Jeremy
@@ -33,17 +40,21 @@ func ExampleAppSubcommand() {
 	app.Commands = []cli.Command{
 		{
 			Name:        "hello",
-			ShortName:   "hi",
+			Aliases:     []string{"hi"},
 			Usage:       "use it to see a description",
 			Description: "This is how we describe hello the function",
 			Subcommands: []cli.Command{
 				{
 					Name:        "english",
-					ShortName:   "en",
+					Aliases:     []string{"en"},
 					Usage:       "sends a greeting in english",
 					Description: "greets someone in english",
 					Flags: []cli.Flag{
-						cli.StringFlag{Name: "name", Value: "Bob", Usage: "Name of the person to greet"},
+						cli.StringFlag{
+							Name:  "name",
+							Value: "Bob",
+							Usage: "Name of the person to greet",
+						},
 					},
 					Action: func(c *cli.Context) {
 						fmt.Println("Hello,", c.String("name"))
@@ -70,7 +81,7 @@ func ExampleAppHelp() {
 	app.Commands = []cli.Command{
 		{
 			Name:        "describeit",
-			ShortName:   "d",
+			Aliases:     []string{"d"},
 			Usage:       "use it to see a description",
 			Description: "This is how we describe describeit the function",
 			Action: func(c *cli.Context) {
@@ -100,7 +111,7 @@ func ExampleAppBashComplete() {
 	app.Commands = []cli.Command{
 		{
 			Name:        "describeit",
-			ShortName:   "d",
+			Aliases:     []string{"d"},
 			Usage:       "use it to see a description",
 			Description: "This is how we describe describeit the function",
 			Action: func(c *cli.Context) {
@@ -154,8 +165,8 @@ var commandAppTests = []struct {
 
 func TestApp_Command(t *testing.T) {
 	app := cli.NewApp()
-	fooCommand := cli.Command{Name: "foobar", ShortName: "f"}
+	fooCommand := cli.Command{Name: "foobar", Aliases: []string{"f"}}
-	batCommand := cli.Command{Name: "batbaz", ShortName: "b"}
+	batCommand := cli.Command{Name: "batbaz", Aliases: []string{"b"}}
 	app.Commands = []cli.Command{
 		fooCommand,
 		batCommand,
@@ -188,6 +199,76 @@ func TestApp_CommandWithArgBeforeFlags(t *testing.T) {
 	expect(t, firstArg, "my-arg")
 }
 
+func TestApp_RunAsSubcommandParseFlags(t *testing.T) {
+	var context *cli.Context
+
+	a := cli.NewApp()
+	a.Commands = []cli.Command{
+		{
+			Name: "foo",
+			Action: func(c *cli.Context) {
+				context = c
+			},
+			Flags: []cli.Flag{
+				cli.StringFlag{
+					Name:  "lang",
+					Value: "english",
+					Usage: "language for the greeting",
+				},
+			},
+			Before: func(_ *cli.Context) error { return nil },
+		},
+	}
+	a.Run([]string{"", "foo", "--lang", "spanish", "abcd"})
+
+	expect(t, context.Args().Get(0), "abcd")
+	expect(t, context.String("lang"), "spanish")
+}
+
+func TestApp_CommandWithFlagBeforeTerminator(t *testing.T) {
+	var parsedOption string
+	var args []string
+
+	app := cli.NewApp()
+	command := cli.Command{
+		Name: "cmd",
+		Flags: []cli.Flag{
+			cli.StringFlag{Name: "option", Value: "", Usage: "some option"},
+		},
+		Action: func(c *cli.Context) {
+			parsedOption = c.String("option")
+			args = c.Args()
+		},
+	}
+	app.Commands = []cli.Command{command}
+
+	app.Run([]string{"", "cmd", "my-arg", "--option", "my-option", "--", "--notARealFlag"})
+
+	expect(t, parsedOption, "my-option")
+	expect(t, args[0], "my-arg")
+	expect(t, args[1], "--")
+	expect(t, args[2], "--notARealFlag")
+}
+
+func TestApp_CommandWithNoFlagBeforeTerminator(t *testing.T) {
+	var args []string
+
+	app := cli.NewApp()
+	command := cli.Command{
+		Name: "cmd",
+		Action: func(c *cli.Context) {
+			args = c.Args()
+		},
+	}
+	app.Commands = []cli.Command{command}
+
+	app.Run([]string{"", "cmd", "my-arg", "--", "notAFlagAtAll"})
+
+	expect(t, args[0], "my-arg")
+	expect(t, args[1], "--")
+	expect(t, args[2], "notAFlagAtAll")
+}
+
 func TestApp_Float64Flag(t *testing.T) {
 	var meters float64
 
@@ -261,6 +342,50 @@ func TestApp_ParseSliceFlags(t *testing.T) {
 	}
 }
 
+func TestApp_DefaultStdout(t *testing.T) {
+	app := cli.NewApp()
+
+	if app.Writer != os.Stdout {
+		t.Error("Default output writer not set.")
+	}
+}
+
+type mockWriter struct {
+	written []byte
+}
+
+func (fw *mockWriter) Write(p []byte) (n int, err error) {
+	if fw.written == nil {
+		fw.written = p
+	} else {
+		fw.written = append(fw.written, p...)
+	}
+
+	return len(p), nil
+}
+
+func (fw *mockWriter) GetWritten() (b []byte) {
+	return fw.written
+}
+
+func TestApp_SetStdout(t *testing.T) {
+	w := &mockWriter{}
+
+	app := cli.NewApp()
+	app.Name = "test"
+	app.Writer = w
+
+	err := app.Run([]string{"help"})
+
+	if err != nil {
+		t.Fatalf("Run error: %s", err)
+	}
+
+	if len(w.written) == 0 {
+		t.Error("App did not write output to desired writer.")
+	}
+}
+
 func TestApp_BeforeFunc(t *testing.T) {
 	beforeRun, subcommandRun := false, false
 	beforeError := fmt.Errorf("fail")
@@ -327,6 +452,87 @@ func TestApp_BeforeFunc(t *testing.T) {
 
 }
 
+func TestApp_AfterFunc(t *testing.T) {
+	afterRun, subcommandRun := false, false
+	afterError := fmt.Errorf("fail")
+	var err error
+
+	app := cli.NewApp()
+
+	app.After = func(c *cli.Context) error {
+		afterRun = true
+		s := c.String("opt")
+		if s == "fail" {
+			return afterError
+		}
+
+		return nil
+	}
+
+	app.Commands = []cli.Command{
+		cli.Command{
+			Name: "sub",
+			Action: func(c *cli.Context) {
+				subcommandRun = true
+			},
+		},
+	}
+
+	app.Flags = []cli.Flag{
+		cli.StringFlag{Name: "opt"},
+	}
+
+	// run with the After() func succeeding
+	err = app.Run([]string{"command", "--opt", "succeed", "sub"})
+
+	if err != nil {
+		t.Fatalf("Run error: %s", err)
+	}
+
+	if afterRun == false {
+		t.Errorf("After() not executed when expected")
+	}
+
+	if subcommandRun == false {
+		t.Errorf("Subcommand not executed when expected")
+	}
+
+	// reset
+	afterRun, subcommandRun = false, false
+
+	// run with the Before() func failing
+	err = app.Run([]string{"command", "--opt", "fail", "sub"})
+
+	// should be the same error produced by the Before func
+	if err != afterError {
+		t.Errorf("Run error expected, but not received")
+	}
+
+	if afterRun == false {
+		t.Errorf("After() not executed when expected")
+	}
+
+	if subcommandRun == false {
+		t.Errorf("Subcommand not executed when expected")
+	}
+}
+
+func TestAppNoHelpFlag(t *testing.T) {
+	oldFlag := cli.HelpFlag
+	defer func() {
+		cli.HelpFlag = oldFlag
+	}()
+
+	cli.HelpFlag = cli.BoolFlag{}
+
+	app := cli.NewApp()
+	err := app.Run([]string{"test", "-h"})
+
+	if err != flag.ErrHelp {
+		t.Errorf("expected error about missing help flag, but got: %s (%T)", err, err)
+	}
+}
+
 func TestAppHelpPrinter(t *testing.T) {
 	oldPrinter := cli.HelpPrinter
 	defer func() {
@@ -334,7 +540,7 @@ func TestAppHelpPrinter(t *testing.T) {
 	}()
 
 	var wasCalled = false
-	cli.HelpPrinter = func(template string, data interface{}) {
+	cli.HelpPrinter = func(w io.Writer, template string, data interface{}) {
 		wasCalled = true
 	}
 
@@ -346,6 +552,26 @@ func TestAppHelpPrinter(t *testing.T) {
 	}
 }
 
+func TestAppVersionPrinter(t *testing.T) {
+	oldPrinter := cli.VersionPrinter
+	defer func() {
+		cli.VersionPrinter = oldPrinter
+	}()
+
+	var wasCalled = false
+	cli.VersionPrinter = func(c *cli.Context) {
+		wasCalled = true
+	}
+
+	app := cli.NewApp()
+	ctx := cli.NewContext(app, nil, nil)
+	cli.ShowVersion(ctx)
+
+	if wasCalled == false {
+		t.Errorf("Version printer expected to be called, but was not")
+	}
+}
+
 func TestAppCommandNotFound(t *testing.T) {
 	beforeRun, subcommandRun := false, false
 	app := cli.NewApp()
@@ -397,3 +623,57 @@ func TestGlobalFlagsInSubcommands(t *testing.T) {
 
 	expect(t, subcommandRun, true)
 }
+
+func TestApp_Run_CommandWithSubcommandHasHelpTopic(t *testing.T) {
+	var subcommandHelpTopics = [][]string{
+		{"command", "foo", "--help"},
+		{"command", "foo", "-h"},
+		{"command", "foo", "help"},
+	}
+
+	for _, flagSet := range subcommandHelpTopics {
+		t.Logf("==> checking with flags %v", flagSet)
+
+		app := cli.NewApp()
+		buf := new(bytes.Buffer)
+		app.Writer = buf
+
+		subCmdBar := cli.Command{
+			Name:  "bar",
+			Usage: "does bar things",
+		}
+		subCmdBaz := cli.Command{
+			Name:  "baz",
+			Usage: "does baz things",
+		}
+		cmd := cli.Command{
+			Name:        "foo",
+			Description: "descriptive wall of text about how it does foo things",
+			Subcommands: []cli.Command{subCmdBar, subCmdBaz},
+		}
+
+		app.Commands = []cli.Command{cmd}
+		err := app.Run(flagSet)
+
+		if err != nil {
+			t.Error(err)
+		}
+
+		output := buf.String()
+		t.Logf("output: %q\n", buf.Bytes())
+
+		if strings.Contains(output, "No help topic for") {
+			t.Errorf("expect a help topic, got none: \n%q", output)
+		}
+
+		for _, shouldContain := range []string{
+			cmd.Name, cmd.Description,
+			subCmdBar.Name, subCmdBar.Usage,
+			subCmdBaz.Name, subCmdBaz.Usage,
+		} {
+			if !strings.Contains(output, shouldContain) {
+				t.Errorf("want help to contain %q, did not: \n%q", shouldContain, output)
+			}
+		}
+	}
+}

Godeps/_workspace/src/github.com/codegangsta/cli/autocomplete/bash_autocomplete

@@ -5,7 +5,7 @@ _cli_bash_autocomplete() {
      COMPREPLY=()
      cur="${COMP_WORDS[COMP_CWORD]}"
      prev="${COMP_WORDS[COMP_CWORD-1]}"
-     opts=$( ${COMP_WORDS[@]:0:COMP_CWORD} --generate-bash-completion )
+     opts=$( ${COMP_WORDS[@]:0:$COMP_CWORD} --generate-bash-completion )
      COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
      return 0
  }

Godeps/_workspace/src/github.com/codegangsta/cli/autocomplete/zsh_autocomplete

@@ -0,0 +1,5 @@
+autoload -U compinit && compinit
+autoload -U bashcompinit && bashcompinit
+
+script_dir=$(dirname $0)
+source ${script_dir}/bash_autocomplete

Godeps/_workspace/src/github.com/codegangsta/cli/cli_test.go

@@ -12,17 +12,17 @@ func Example() {
 	app.Usage = "task list on the command line"
 	app.Commands = []cli.Command{
 		{
-			Name:      "add",
+			Name:    "add",
-			ShortName: "a",
+			Aliases: []string{"a"},
-			Usage:     "add a task to the list",
+			Usage:   "add a task to the list",
 			Action: func(c *cli.Context) {
 				println("added task: ", c.Args().First())
 			},
 		},
 		{
-			Name:      "complete",
+			Name:    "complete",
-			ShortName: "c",
+			Aliases: []string{"c"},
-			Usage:     "complete a task on the list",
+			Usage:   "complete a task on the list",
 			Action: func(c *cli.Context) {
 				println("completed task: ", c.Args().First())
 			},
@@ -38,37 +38,49 @@ func ExampleSubcommand() {
 	app.Commands = []cli.Command{
 		{
 			Name:        "hello",
-			ShortName:   "hi",
+			Aliases:     []string{"hi"},
 			Usage:       "use it to see a description",
 			Description: "This is how we describe hello the function",
 			Subcommands: []cli.Command{
 				{
 					Name:        "english",
-					ShortName:   "en",
+					Aliases:     []string{"en"},
 					Usage:       "sends a greeting in english",
 					Description: "greets someone in english",
 					Flags: []cli.Flag{
-						cli.StringFlag{Name: "name", Value: "Bob", Usage: "Name of the person to greet"},
+						cli.StringFlag{
+							Name:  "name",
+							Value: "Bob",
+							Usage: "Name of the person to greet",
+						},
 					},
 					Action: func(c *cli.Context) {
 						println("Hello, ", c.String("name"))
 					},
 				}, {
-					Name:      "spanish",
+					Name:    "spanish",
-					ShortName: "sp",
+					Aliases: []string{"sp"},
-					Usage:     "sends a greeting in spanish",
+					Usage:   "sends a greeting in spanish",
 					Flags: []cli.Flag{
-						cli.StringFlag{Name: "surname", Value: "Jones", Usage: "Surname of the person to greet"},
+						cli.StringFlag{
+							Name:  "surname",
+							Value: "Jones",
+							Usage: "Surname of the person to greet",
+						},
 					},
 					Action: func(c *cli.Context) {
 						println("Hola, ", c.String("surname"))
 					},
 				}, {
-					Name:      "french",
+					Name:    "french",
-					ShortName: "fr",
+					Aliases: []string{"fr"},
-					Usage:     "sends a greeting in french",
+					Usage:   "sends a greeting in french",
 					Flags: []cli.Flag{
-						cli.StringFlag{Name: "nickname", Value: "Stevie", Usage: "Nickname of the person to greet"},
+						cli.StringFlag{
+							Name:  "nickname",
+							Value: "Stevie",
+							Usage: "Nickname of the person to greet",
+						},
 					},
 					Action: func(c *cli.Context) {
 						println("Bonjour, ", c.String("nickname"))

Godeps/_workspace/src/github.com/codegangsta/cli/command.go

@@ -10,8 +10,10 @@ import (
 type Command struct {
 	// The name of the command
 	Name string
-	// short name of the command. Typically one character
+	// short name of the command. Typically one character (deprecated, use `Aliases`)
 	ShortName string
+	// A list of aliases for the command
+	Aliases []string
 	// A short description of the usage of this command
 	Usage string
 	// A longer explanation of how the command works
@@ -21,6 +23,9 @@ type Command struct {
 	// An action to execute before any sub-subcommands are run, but after the context is ready
 	// If a non-nil error is returned, no sub-subcommands are run
 	Before func(context *Context) error
+	// An action to execute after any subcommands are run, but after the subcommand has finished
+	// It is run even if Action() panics
+	After func(context *Context) error
 	// The function to call when this command is invoked
 	Action func(context *Context)
 	// List of child commands
@@ -36,11 +41,11 @@ type Command struct {
 // Invokes the command given the context, parses ctx.Args() to generate command-specific flags
 func (c Command) Run(ctx *Context) error {
 
-	if len(c.Subcommands) > 0 || c.Before != nil {
+	if len(c.Subcommands) > 0 || c.Before != nil || c.After != nil {
 		return c.startApp(ctx)
 	}
 
-	if !c.HideHelp {
+	if !c.HideHelp && (HelpFlag != BoolFlag{}) {
 		// append help to flags
 		c.Flags = append(
 			c.Flags,
@@ -56,36 +61,48 @@ func (c Command) Run(ctx *Context) error {
 	set.SetOutput(ioutil.Discard)
 
 	firstFlagIndex := -1
+	terminatorIndex := -1
 	for index, arg := range ctx.Args() {
-		if strings.HasPrefix(arg, "-") {
+		if arg == "--" {
-			firstFlagIndex = index
+			terminatorIndex = index
 			break
+		} else if strings.HasPrefix(arg, "-") && firstFlagIndex == -1 {
+			firstFlagIndex = index
 		}
 	}
 
 	var err error
 	if firstFlagIndex > -1 && !c.SkipFlagParsing {
 		args := ctx.Args()
-		regularArgs := args[1:firstFlagIndex]
+		regularArgs := make([]string, len(args[1:firstFlagIndex]))
-		flagArgs := args[firstFlagIndex:]
+		copy(regularArgs, args[1:firstFlagIndex])
+
+		var flagArgs []string
+		if terminatorIndex > -1 {
+			flagArgs = args[firstFlagIndex:terminatorIndex]
+			regularArgs = append(regularArgs, args[terminatorIndex:]...)
+		} else {
+			flagArgs = args[firstFlagIndex:]
+		}
+
 		err = set.Parse(append(flagArgs, regularArgs...))
 	} else {
 		err = set.Parse(ctx.Args().Tail())
 	}
 
 	if err != nil {
-		fmt.Printf("Incorrect Usage.\n\n")
+		fmt.Fprint(ctx.App.Writer, "Incorrect Usage.\n\n")
 		ShowCommandHelp(ctx, c.Name)
-		fmt.Println("")
+		fmt.Fprintln(ctx.App.Writer)
 		return err
 	}
 
 	nerr := normalizeFlags(c.Flags, set)
 	if nerr != nil {
-		fmt.Println(nerr)
+		fmt.Fprintln(ctx.App.Writer, nerr)
-		fmt.Println("")
+		fmt.Fprintln(ctx.App.Writer)
 		ShowCommandHelp(ctx, c.Name)
-		fmt.Println("")
+		fmt.Fprintln(ctx.App.Writer)
 		return nerr
 	}
 	context := NewContext(ctx.App, set, ctx.globalSet)
@@ -102,9 +119,24 @@ func (c Command) Run(ctx *Context) error {
 	return nil
 }
 
+func (c Command) Names() []string {
+	names := []string{c.Name}
+
+	if c.ShortName != "" {
+		names = append(names, c.ShortName)
+	}
+
+	return append(names, c.Aliases...)
+}
+
 // Returns true if Command.Name or Command.ShortName matches given name
 func (c Command) HasName(name string) bool {
-	return c.Name == name || c.ShortName == name
+	for _, n := range c.Names() {
+		if n == name {
+			return true
+		}
+	}
+	return false
 }
 
 func (c Command) startApp(ctx *Context) error {
@@ -118,11 +150,21 @@ func (c Command) startApp(ctx *Context) error {
 		app.Usage = c.Usage
 	}
 
+	// set CommandNotFound
+	app.CommandNotFound = ctx.App.CommandNotFound
+
 	// set the flags and commands
 	app.Commands = c.Subcommands
 	app.Flags = c.Flags
 	app.HideHelp = c.HideHelp
 
+	app.Version = ctx.App.Version
+	app.HideVersion = ctx.App.HideVersion
+	app.Compiled = ctx.App.Compiled
+	app.Author = ctx.App.Author
+	app.Email = ctx.App.Email
+	app.Writer = ctx.App.Writer
+
 	// bash completion
 	app.EnableBashCompletion = ctx.App.EnableBashCompletion
 	if c.BashComplete != nil {
@@ -131,6 +173,7 @@ func (c Command) startApp(ctx *Context) error {
 
 	// set the actions
 	app.Before = c.Before
+	app.After = c.After
 	if c.Action != nil {
 		app.Action = c.Action
 	} else {

Godeps/_workspace/src/github.com/codegangsta/cli/command_test.go

@@ -2,8 +2,9 @@ package cli_test
 
 import (
 	"flag"
-	"github.com/codegangsta/cli"
 	"testing"
+
+	"github.com/codegangsta/cli"
 )
 
 func TestCommandDoNotIgnoreFlags(t *testing.T) {
@@ -14,12 +15,12 @@ func TestCommandDoNotIgnoreFlags(t *testing.T) {
 
 	c := cli.NewContext(app, set, set)
 
-	command := cli.Command {
+	command := cli.Command{
-		Name: "test-cmd",
+		Name:        "test-cmd",
-		ShortName: "tc",
+		Aliases:     []string{"tc"},
-		Usage: "this is for testing",
+		Usage:       "this is for testing",
 		Description: "testing",
-		Action: func(_ *cli.Context) { },
+		Action:      func(_ *cli.Context) {},
 	}
 	err := command.Run(c)
 
@@ -34,12 +35,12 @@ func TestCommandIgnoreFlags(t *testing.T) {
 
 	c := cli.NewContext(app, set, set)
 
-	command := cli.Command {
+	command := cli.Command{
-		Name: "test-cmd",
+		Name:            "test-cmd",
-		ShortName: "tc",
+		Aliases:         []string{"tc"},
-		Usage: "this is for testing",
+		Usage:           "this is for testing",
-		Description: "testing",
+		Description:     "testing",
-		Action: func(_ *cli.Context) { },
+		Action:          func(_ *cli.Context) {},
 		SkipFlagParsing: true,
 	}
 	err := command.Run(c)

Godeps/_workspace/src/github.com/codegangsta/cli/context.go

@@ -5,6 +5,7 @@ import (
 	"flag"
 	"strconv"
 	"strings"
+	"time"
 )
 
 // Context is a type that is passed through to
@@ -12,11 +13,12 @@ import (
 // can be used to retrieve context-specific Args and
 // parsed command-line options.
 type Context struct {
-	App       *App
+	App            *App
-	Command   Command
+	Command        Command
-	flagSet   *flag.FlagSet
+	flagSet        *flag.FlagSet
-	globalSet *flag.FlagSet
+	globalSet      *flag.FlagSet
-	setFlags  map[string]bool
+	setFlags       map[string]bool
+	globalSetFlags map[string]bool
 }
 
 // Creates a new context. For use in when invoking an App or Command action.
@@ -29,6 +31,11 @@ func (c *Context) Int(name string) int {
 	return lookupInt(name, c.flagSet)
 }
 
+// Looks up the value of a local time.Duration flag, returns 0 if no time.Duration flag exists
+func (c *Context) Duration(name string) time.Duration {
+	return lookupDuration(name, c.flagSet)
+}
+
 // Looks up the value of a local float64 flag, returns 0 if no float64 flag exists
 func (c *Context) Float64(name string) float64 {
 	return lookupFloat64(name, c.flagSet)
@@ -69,6 +76,11 @@ func (c *Context) GlobalInt(name string) int {
 	return lookupInt(name, c.globalSet)
 }
 
+// Looks up the value of a global time.Duration flag, returns 0 if no time.Duration flag exists
+func (c *Context) GlobalDuration(name string) time.Duration {
+	return lookupDuration(name, c.globalSet)
+}
+
 // Looks up the value of a global bool flag, returns false if no bool flag exists
 func (c *Context) GlobalBool(name string) bool {
 	return lookupBool(name, c.globalSet)
@@ -94,7 +106,12 @@ func (c *Context) GlobalGeneric(name string) interface{} {
 	return lookupGeneric(name, c.globalSet)
 }
 
-// Determines if the flag was actually set exists
+// Returns the number of flags set
+func (c *Context) NumFlags() int {
+	return c.flagSet.NFlag()
+}
+
+// Determines if the flag was actually set
 func (c *Context) IsSet(name string) bool {
 	if c.setFlags == nil {
 		c.setFlags = make(map[string]bool)
@@ -105,6 +122,41 @@ func (c *Context) IsSet(name string) bool {
 	return c.setFlags[name] == true
 }
 
+// Determines if the global flag was actually set
+func (c *Context) GlobalIsSet(name string) bool {
+	if c.globalSetFlags == nil {
+		c.globalSetFlags = make(map[string]bool)
+		c.globalSet.Visit(func(f *flag.Flag) {
+			c.globalSetFlags[f.Name] = true
+		})
+	}
+	return c.globalSetFlags[name] == true
+}
+
+// Returns a slice of flag names used in this context.
+func (c *Context) FlagNames() (names []string) {
+	for _, flag := range c.Command.Flags {
+		name := strings.Split(flag.getName(), ",")[0]
+		if name == "help" {
+			continue
+		}
+		names = append(names, name)
+	}
+	return
+}
+
+// Returns a slice of global flag names used by the app.
+func (c *Context) GlobalFlagNames() (names []string) {
+	for _, flag := range c.App.Flags {
+		name := strings.Split(flag.getName(), ",")[0]
+		if name == "help" || name == "version" {
+			continue
+		}
+		names = append(names, name)
+	}
+	return
+}
+
 type Args []string
 
 // Returns the command line arguments associated with the context.
@@ -162,6 +214,18 @@ func lookupInt(name string, set *flag.FlagSet) int {
 	return 0
 }
 
+func lookupDuration(name string, set *flag.FlagSet) time.Duration {
+	f := set.Lookup(name)
+	if f != nil {
+		val, err := time.ParseDuration(f.Value.String())
+		if err == nil {
+			return val
+		}
+	}
+
+	return 0
+}
+
 func lookupFloat64(name string, set *flag.FlagSet) float64 {
 	f := set.Lookup(name)
 	if f != nil {

Godeps/_workspace/src/github.com/codegangsta/cli/context_test.go

@@ -2,8 +2,10 @@ package cli_test
 
 import (
 	"flag"
-	"github.com/codegangsta/cli"
 	"testing"
+	"time"
+
+	"github.com/codegangsta/cli"
 )
 
 func TestNewContext(t *testing.T) {
@@ -26,6 +28,13 @@ func TestContext_Int(t *testing.T) {
 	expect(t, c.Int("myflag"), 12)
 }
 
+func TestContext_Duration(t *testing.T) {
+	set := flag.NewFlagSet("test", 0)
+	set.Duration("myflag", time.Duration(12*time.Second), "doc")
+	c := cli.NewContext(nil, set, set)
+	expect(t, c.Duration("myflag"), time.Duration(12*time.Second))
+}
+
 func TestContext_String(t *testing.T) {
 	set := flag.NewFlagSet("test", 0)
 	set.String("myflag", "hello world", "doc")
@@ -60,9 +69,43 @@ func TestContext_IsSet(t *testing.T) {
 	set := flag.NewFlagSet("test", 0)
 	set.Bool("myflag", false, "doc")
 	set.String("otherflag", "hello world", "doc")
-	c := cli.NewContext(nil, set, set)
+	globalSet := flag.NewFlagSet("test", 0)
+	globalSet.Bool("myflagGlobal", true, "doc")
+	c := cli.NewContext(nil, set, globalSet)
 	set.Parse([]string{"--myflag", "bat", "baz"})
+	globalSet.Parse([]string{"--myflagGlobal", "bat", "baz"})
 	expect(t, c.IsSet("myflag"), true)
 	expect(t, c.IsSet("otherflag"), false)
 	expect(t, c.IsSet("bogusflag"), false)
+	expect(t, c.IsSet("myflagGlobal"), false)
+}
+
+func TestContext_GlobalIsSet(t *testing.T) {
+	set := flag.NewFlagSet("test", 0)
+	set.Bool("myflag", false, "doc")
+	set.String("otherflag", "hello world", "doc")
+	globalSet := flag.NewFlagSet("test", 0)
+	globalSet.Bool("myflagGlobal", true, "doc")
+	globalSet.Bool("myflagGlobalUnset", true, "doc")
+	c := cli.NewContext(nil, set, globalSet)
+	set.Parse([]string{"--myflag", "bat", "baz"})
+	globalSet.Parse([]string{"--myflagGlobal", "bat", "baz"})
+	expect(t, c.GlobalIsSet("myflag"), false)
+	expect(t, c.GlobalIsSet("otherflag"), false)
+	expect(t, c.GlobalIsSet("bogusflag"), false)
+	expect(t, c.GlobalIsSet("myflagGlobal"), true)
+	expect(t, c.GlobalIsSet("myflagGlobalUnset"), false)
+	expect(t, c.GlobalIsSet("bogusGlobal"), false)
+}
+
+func TestContext_NumFlags(t *testing.T) {
+	set := flag.NewFlagSet("test", 0)
+	set.Bool("myflag", false, "doc")
+	set.String("otherflag", "hello world", "doc")
+	globalSet := flag.NewFlagSet("test", 0)
+	globalSet.Bool("myflagGlobal", true, "doc")
+	c := cli.NewContext(nil, set, globalSet)
+	set.Parse([]string{"--myflag", "--otherflag=foo"})
+	globalSet.Parse([]string{"--myflagGlobal"})
+	expect(t, c.NumFlags(), 2)
 }

Godeps/_workspace/src/github.com/codegangsta/cli/flag.go

@@ -0,0 +1,454 @@
+package cli
+
+import (
+	"flag"
+	"fmt"
+	"os"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// This flag enables bash-completion for all commands and subcommands
+var BashCompletionFlag = BoolFlag{
+	Name: "generate-bash-completion",
+}
+
+// This flag prints the version for the application
+var VersionFlag = BoolFlag{
+	Name:  "version, v",
+	Usage: "print the version",
+}
+
+// This flag prints the help for all commands and subcommands
+// Set to the zero value (BoolFlag{}) to disable flag -- keeps subcommand
+// unless HideHelp is set to true)
+var HelpFlag = BoolFlag{
+	Name:  "help, h",
+	Usage: "show help",
+}
+
+// Flag is a common interface related to parsing flags in cli.
+// For more advanced flag parsing techniques, it is recomended that
+// this interface be implemented.
+type Flag interface {
+	fmt.Stringer
+	// Apply Flag settings to the given flag set
+	Apply(*flag.FlagSet)
+	getName() string
+}
+
+func flagSet(name string, flags []Flag) *flag.FlagSet {
+	set := flag.NewFlagSet(name, flag.ContinueOnError)
+
+	for _, f := range flags {
+		f.Apply(set)
+	}
+	return set
+}
+
+func eachName(longName string, fn func(string)) {
+	parts := strings.Split(longName, ",")
+	for _, name := range parts {
+		name = strings.Trim(name, " ")
+		fn(name)
+	}
+}
+
+// Generic is a generic parseable type identified by a specific flag
+type Generic interface {
+	Set(value string) error
+	String() string
+}
+
+// GenericFlag is the flag type for types implementing Generic
+type GenericFlag struct {
+	Name   string
+	Value  Generic
+	Usage  string
+	EnvVar string
+}
+
+// String returns the string representation of the generic flag to display the
+// help text to the user (uses the String() method of the generic flag to show
+// the value)
+func (f GenericFlag) String() string {
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s%s \"%v\"\t%v", prefixFor(f.Name), f.Name, f.Value, f.Usage))
+}
+
+// Apply takes the flagset and calls Set on the generic flag with the value
+// provided by the user for parsing by the flag
+func (f GenericFlag) Apply(set *flag.FlagSet) {
+	val := f.Value
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				val.Set(envVal)
+				break
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Var(f.Value, name, f.Usage)
+	})
+}
+
+func (f GenericFlag) getName() string {
+	return f.Name
+}
+
+type StringSlice []string
+
+func (f *StringSlice) Set(value string) error {
+	*f = append(*f, value)
+	return nil
+}
+
+func (f *StringSlice) String() string {
+	return fmt.Sprintf("%s", *f)
+}
+
+func (f *StringSlice) Value() []string {
+	return *f
+}
+
+type StringSliceFlag struct {
+	Name   string
+	Value  *StringSlice
+	Usage  string
+	EnvVar string
+}
+
+func (f StringSliceFlag) String() string {
+	firstName := strings.Trim(strings.Split(f.Name, ",")[0], " ")
+	pref := prefixFor(firstName)
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s [%v]\t%v", prefixedNames(f.Name), pref+firstName+" option "+pref+firstName+" option", f.Usage))
+}
+
+func (f StringSliceFlag) Apply(set *flag.FlagSet) {
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				newVal := &StringSlice{}
+				for _, s := range strings.Split(envVal, ",") {
+					s = strings.TrimSpace(s)
+					newVal.Set(s)
+				}
+				f.Value = newVal
+				break
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Var(f.Value, name, f.Usage)
+	})
+}
+
+func (f StringSliceFlag) getName() string {
+	return f.Name
+}
+
+type IntSlice []int
+
+func (f *IntSlice) Set(value string) error {
+
+	tmp, err := strconv.Atoi(value)
+	if err != nil {
+		return err
+	} else {
+		*f = append(*f, tmp)
+	}
+	return nil
+}
+
+func (f *IntSlice) String() string {
+	return fmt.Sprintf("%d", *f)
+}
+
+func (f *IntSlice) Value() []int {
+	return *f
+}
+
+type IntSliceFlag struct {
+	Name   string
+	Value  *IntSlice
+	Usage  string
+	EnvVar string
+}
+
+func (f IntSliceFlag) String() string {
+	firstName := strings.Trim(strings.Split(f.Name, ",")[0], " ")
+	pref := prefixFor(firstName)
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s [%v]\t%v", prefixedNames(f.Name), pref+firstName+" option "+pref+firstName+" option", f.Usage))
+}
+
+func (f IntSliceFlag) Apply(set *flag.FlagSet) {
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				newVal := &IntSlice{}
+				for _, s := range strings.Split(envVal, ",") {
+					s = strings.TrimSpace(s)
+					err := newVal.Set(s)
+					if err != nil {
+						fmt.Fprintf(os.Stderr, err.Error())
+					}
+				}
+				f.Value = newVal
+				break
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Var(f.Value, name, f.Usage)
+	})
+}
+
+func (f IntSliceFlag) getName() string {
+	return f.Name
+}
+
+type BoolFlag struct {
+	Name   string
+	Usage  string
+	EnvVar string
+}
+
+func (f BoolFlag) String() string {
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s\t%v", prefixedNames(f.Name), f.Usage))
+}
+
+func (f BoolFlag) Apply(set *flag.FlagSet) {
+	val := false
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				envValBool, err := strconv.ParseBool(envVal)
+				if err == nil {
+					val = envValBool
+				}
+				break
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Bool(name, val, f.Usage)
+	})
+}
+
+func (f BoolFlag) getName() string {
+	return f.Name
+}
+
+type BoolTFlag struct {
+	Name   string
+	Usage  string
+	EnvVar string
+}
+
+func (f BoolTFlag) String() string {
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s\t%v", prefixedNames(f.Name), f.Usage))
+}
+
+func (f BoolTFlag) Apply(set *flag.FlagSet) {
+	val := true
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				envValBool, err := strconv.ParseBool(envVal)
+				if err == nil {
+					val = envValBool
+					break
+				}
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Bool(name, val, f.Usage)
+	})
+}
+
+func (f BoolTFlag) getName() string {
+	return f.Name
+}
+
+type StringFlag struct {
+	Name   string
+	Value  string
+	Usage  string
+	EnvVar string
+}
+
+func (f StringFlag) String() string {
+	var fmtString string
+	fmtString = "%s %v\t%v"
+
+	if len(f.Value) > 0 {
+		fmtString = "%s \"%v\"\t%v"
+	} else {
+		fmtString = "%s %v\t%v"
+	}
+
+	return withEnvHint(f.EnvVar, fmt.Sprintf(fmtString, prefixedNames(f.Name), f.Value, f.Usage))
+}
+
+func (f StringFlag) Apply(set *flag.FlagSet) {
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				f.Value = envVal
+				break
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.String(name, f.Value, f.Usage)
+	})
+}
+
+func (f StringFlag) getName() string {
+	return f.Name
+}
+
+type IntFlag struct {
+	Name   string
+	Value  int
+	Usage  string
+	EnvVar string
+}
+
+func (f IntFlag) String() string {
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name), f.Value, f.Usage))
+}
+
+func (f IntFlag) Apply(set *flag.FlagSet) {
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				envValInt, err := strconv.ParseInt(envVal, 0, 64)
+				if err == nil {
+					f.Value = int(envValInt)
+					break
+				}
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Int(name, f.Value, f.Usage)
+	})
+}
+
+func (f IntFlag) getName() string {
+	return f.Name
+}
+
+type DurationFlag struct {
+	Name   string
+	Value  time.Duration
+	Usage  string
+	EnvVar string
+}
+
+func (f DurationFlag) String() string {
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name), f.Value, f.Usage))
+}
+
+func (f DurationFlag) Apply(set *flag.FlagSet) {
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				envValDuration, err := time.ParseDuration(envVal)
+				if err == nil {
+					f.Value = envValDuration
+					break
+				}
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Duration(name, f.Value, f.Usage)
+	})
+}
+
+func (f DurationFlag) getName() string {
+	return f.Name
+}
+
+type Float64Flag struct {
+	Name   string
+	Value  float64
+	Usage  string
+	EnvVar string
+}
+
+func (f Float64Flag) String() string {
+	return withEnvHint(f.EnvVar, fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name), f.Value, f.Usage))
+}
+
+func (f Float64Flag) Apply(set *flag.FlagSet) {
+	if f.EnvVar != "" {
+		for _, envVar := range strings.Split(f.EnvVar, ",") {
+			envVar = strings.TrimSpace(envVar)
+			if envVal := os.Getenv(envVar); envVal != "" {
+				envValFloat, err := strconv.ParseFloat(envVal, 10)
+				if err == nil {
+					f.Value = float64(envValFloat)
+				}
+			}
+		}
+	}
+
+	eachName(f.Name, func(name string) {
+		set.Float64(name, f.Value, f.Usage)
+	})
+}
+
+func (f Float64Flag) getName() string {
+	return f.Name
+}
+
+func prefixFor(name string) (prefix string) {
+	if len(name) == 1 {
+		prefix = "-"
+	} else {
+		prefix = "--"
+	}
+
+	return
+}
+
+func prefixedNames(fullName string) (prefixed string) {
+	parts := strings.Split(fullName, ",")
+	for i, name := range parts {
+		name = strings.Trim(name, " ")
+		prefixed += prefixFor(name) + name
+		if i < len(parts)-1 {
+			prefixed += ", "
+		}
+	}
+	return
+}
+
+func withEnvHint(envVar, str string) string {
+	envText := ""
+	if envVar != "" {
+		envText = fmt.Sprintf(" [$%s]", strings.Join(strings.Split(envVar, ","), ", $"))
+	}
+	return str + envText
+}

Godeps/_workspace/src/github.com/codegangsta/cli/flag_test.go

@@ -0,0 +1,742 @@
+package cli_test
+
+import (
+	"fmt"
+	"os"
+	"reflect"
+	"strings"
+	"testing"
+
+	"github.com/codegangsta/cli"
+)
+
+var boolFlagTests = []struct {
+	name     string
+	expected string
+}{
+	{"help", "--help\t"},
+	{"h", "-h\t"},
+}
+
+func TestBoolFlagHelpOutput(t *testing.T) {
+
+	for _, test := range boolFlagTests {
+		flag := cli.BoolFlag{Name: test.name}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%s does not match %s", output, test.expected)
+		}
+	}
+}
+
+var stringFlagTests = []struct {
+	name     string
+	value    string
+	expected string
+}{
+	{"help", "", "--help \t"},
+	{"h", "", "-h \t"},
+	{"h", "", "-h \t"},
+	{"test", "Something", "--test \"Something\"\t"},
+}
+
+func TestStringFlagHelpOutput(t *testing.T) {
+
+	for _, test := range stringFlagTests {
+		flag := cli.StringFlag{Name: test.name, Value: test.value}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%s does not match %s", output, test.expected)
+		}
+	}
+}
+
+func TestStringFlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_FOO", "derp")
+	for _, test := range stringFlagTests {
+		flag := cli.StringFlag{Name: test.name, Value: test.value, EnvVar: "APP_FOO"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_FOO]") {
+			t.Errorf("%s does not end with [$APP_FOO]", output)
+		}
+	}
+}
+
+var stringSliceFlagTests = []struct {
+	name     string
+	value    *cli.StringSlice
+	expected string
+}{
+	{"help", func() *cli.StringSlice {
+		s := &cli.StringSlice{}
+		s.Set("")
+		return s
+	}(), "--help [--help option --help option]\t"},
+	{"h", func() *cli.StringSlice {
+		s := &cli.StringSlice{}
+		s.Set("")
+		return s
+	}(), "-h [-h option -h option]\t"},
+	{"h", func() *cli.StringSlice {
+		s := &cli.StringSlice{}
+		s.Set("")
+		return s
+	}(), "-h [-h option -h option]\t"},
+	{"test", func() *cli.StringSlice {
+		s := &cli.StringSlice{}
+		s.Set("Something")
+		return s
+	}(), "--test [--test option --test option]\t"},
+}
+
+func TestStringSliceFlagHelpOutput(t *testing.T) {
+
+	for _, test := range stringSliceFlagTests {
+		flag := cli.StringSliceFlag{Name: test.name, Value: test.value}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%q does not match %q", output, test.expected)
+		}
+	}
+}
+
+func TestStringSliceFlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_QWWX", "11,4")
+	for _, test := range stringSliceFlagTests {
+		flag := cli.StringSliceFlag{Name: test.name, Value: test.value, EnvVar: "APP_QWWX"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_QWWX]") {
+			t.Errorf("%q does not end with [$APP_QWWX]", output)
+		}
+	}
+}
+
+var intFlagTests = []struct {
+	name     string
+	expected string
+}{
+	{"help", "--help \"0\"\t"},
+	{"h", "-h \"0\"\t"},
+}
+
+func TestIntFlagHelpOutput(t *testing.T) {
+
+	for _, test := range intFlagTests {
+		flag := cli.IntFlag{Name: test.name}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%s does not match %s", output, test.expected)
+		}
+	}
+}
+
+func TestIntFlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_BAR", "2")
+	for _, test := range intFlagTests {
+		flag := cli.IntFlag{Name: test.name, EnvVar: "APP_BAR"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_BAR]") {
+			t.Errorf("%s does not end with [$APP_BAR]", output)
+		}
+	}
+}
+
+var durationFlagTests = []struct {
+	name     string
+	expected string
+}{
+	{"help", "--help \"0\"\t"},
+	{"h", "-h \"0\"\t"},
+}
+
+func TestDurationFlagHelpOutput(t *testing.T) {
+
+	for _, test := range durationFlagTests {
+		flag := cli.DurationFlag{Name: test.name}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%s does not match %s", output, test.expected)
+		}
+	}
+}
+
+func TestDurationFlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_BAR", "2h3m6s")
+	for _, test := range durationFlagTests {
+		flag := cli.DurationFlag{Name: test.name, EnvVar: "APP_BAR"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_BAR]") {
+			t.Errorf("%s does not end with [$APP_BAR]", output)
+		}
+	}
+}
+
+var intSliceFlagTests = []struct {
+	name     string
+	value    *cli.IntSlice
+	expected string
+}{
+	{"help", &cli.IntSlice{}, "--help [--help option --help option]\t"},
+	{"h", &cli.IntSlice{}, "-h [-h option -h option]\t"},
+	{"h", &cli.IntSlice{}, "-h [-h option -h option]\t"},
+	{"test", func() *cli.IntSlice {
+		i := &cli.IntSlice{}
+		i.Set("9")
+		return i
+	}(), "--test [--test option --test option]\t"},
+}
+
+func TestIntSliceFlagHelpOutput(t *testing.T) {
+
+	for _, test := range intSliceFlagTests {
+		flag := cli.IntSliceFlag{Name: test.name, Value: test.value}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%q does not match %q", output, test.expected)
+		}
+	}
+}
+
+func TestIntSliceFlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_SMURF", "42,3")
+	for _, test := range intSliceFlagTests {
+		flag := cli.IntSliceFlag{Name: test.name, Value: test.value, EnvVar: "APP_SMURF"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_SMURF]") {
+			t.Errorf("%q does not end with [$APP_SMURF]", output)
+		}
+	}
+}
+
+var float64FlagTests = []struct {
+	name     string
+	expected string
+}{
+	{"help", "--help \"0\"\t"},
+	{"h", "-h \"0\"\t"},
+}
+
+func TestFloat64FlagHelpOutput(t *testing.T) {
+
+	for _, test := range float64FlagTests {
+		flag := cli.Float64Flag{Name: test.name}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%s does not match %s", output, test.expected)
+		}
+	}
+}
+
+func TestFloat64FlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_BAZ", "99.4")
+	for _, test := range float64FlagTests {
+		flag := cli.Float64Flag{Name: test.name, EnvVar: "APP_BAZ"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_BAZ]") {
+			t.Errorf("%s does not end with [$APP_BAZ]", output)
+		}
+	}
+}
+
+var genericFlagTests = []struct {
+	name     string
+	value    cli.Generic
+	expected string
+}{
+	{"test", &Parser{"abc", "def"}, "--test \"abc,def\"\ttest flag"},
+	{"t", &Parser{"abc", "def"}, "-t \"abc,def\"\ttest flag"},
+}
+
+func TestGenericFlagHelpOutput(t *testing.T) {
+
+	for _, test := range genericFlagTests {
+		flag := cli.GenericFlag{Name: test.name, Value: test.value, Usage: "test flag"}
+		output := flag.String()
+
+		if output != test.expected {
+			t.Errorf("%q does not match %q", output, test.expected)
+		}
+	}
+}
+
+func TestGenericFlagWithEnvVarHelpOutput(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_ZAP", "3")
+	for _, test := range genericFlagTests {
+		flag := cli.GenericFlag{Name: test.name, EnvVar: "APP_ZAP"}
+		output := flag.String()
+
+		if !strings.HasSuffix(output, " [$APP_ZAP]") {
+			t.Errorf("%s does not end with [$APP_ZAP]", output)
+		}
+	}
+}
+
+func TestParseMultiString(t *testing.T) {
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.StringFlag{Name: "serve, s"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.String("serve") != "10" {
+				t.Errorf("main name not set")
+			}
+			if ctx.String("s") != "10" {
+				t.Errorf("short name not set")
+			}
+		},
+	}).Run([]string{"run", "-s", "10"})
+}
+
+func TestParseMultiStringFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_COUNT", "20")
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.StringFlag{Name: "count, c", EnvVar: "APP_COUNT"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.String("count") != "20" {
+				t.Errorf("main name not set")
+			}
+			if ctx.String("c") != "20" {
+				t.Errorf("short name not set")
+			}
+		},
+	}).Run([]string{"run"})
+}
+
+func TestParseMultiStringFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_COUNT", "20")
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.StringFlag{Name: "count, c", EnvVar: "COMPAT_COUNT,APP_COUNT"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.String("count") != "20" {
+				t.Errorf("main name not set")
+			}
+			if ctx.String("c") != "20" {
+				t.Errorf("short name not set")
+			}
+		},
+	}).Run([]string{"run"})
+}
+
+func TestParseMultiStringSlice(t *testing.T) {
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.StringSliceFlag{Name: "serve, s", Value: &cli.StringSlice{}},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.StringSlice("serve"), []string{"10", "20"}) {
+				t.Errorf("main name not set")
+			}
+			if !reflect.DeepEqual(ctx.StringSlice("s"), []string{"10", "20"}) {
+				t.Errorf("short name not set")
+			}
+		},
+	}).Run([]string{"run", "-s", "10", "-s", "20"})
+}
+
+func TestParseMultiStringSliceFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_INTERVALS", "20,30,40")
+
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.StringSliceFlag{Name: "intervals, i", Value: &cli.StringSlice{}, EnvVar: "APP_INTERVALS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.StringSlice("intervals"), []string{"20", "30", "40"}) {
+				t.Errorf("main name not set from env")
+			}
+			if !reflect.DeepEqual(ctx.StringSlice("i"), []string{"20", "30", "40"}) {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}).Run([]string{"run"})
+}
+
+func TestParseMultiStringSliceFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_INTERVALS", "20,30,40")
+
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.StringSliceFlag{Name: "intervals, i", Value: &cli.StringSlice{}, EnvVar: "COMPAT_INTERVALS,APP_INTERVALS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.StringSlice("intervals"), []string{"20", "30", "40"}) {
+				t.Errorf("main name not set from env")
+			}
+			if !reflect.DeepEqual(ctx.StringSlice("i"), []string{"20", "30", "40"}) {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}).Run([]string{"run"})
+}
+
+func TestParseMultiInt(t *testing.T) {
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.IntFlag{Name: "serve, s"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Int("serve") != 10 {
+				t.Errorf("main name not set")
+			}
+			if ctx.Int("s") != 10 {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run", "-s", "10"})
+}
+
+func TestParseMultiIntFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_TIMEOUT_SECONDS", "10")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.IntFlag{Name: "timeout, t", EnvVar: "APP_TIMEOUT_SECONDS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Int("timeout") != 10 {
+				t.Errorf("main name not set")
+			}
+			if ctx.Int("t") != 10 {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiIntFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_TIMEOUT_SECONDS", "10")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.IntFlag{Name: "timeout, t", EnvVar: "COMPAT_TIMEOUT_SECONDS,APP_TIMEOUT_SECONDS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Int("timeout") != 10 {
+				t.Errorf("main name not set")
+			}
+			if ctx.Int("t") != 10 {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiIntSlice(t *testing.T) {
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.IntSliceFlag{Name: "serve, s", Value: &cli.IntSlice{}},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.IntSlice("serve"), []int{10, 20}) {
+				t.Errorf("main name not set")
+			}
+			if !reflect.DeepEqual(ctx.IntSlice("s"), []int{10, 20}) {
+				t.Errorf("short name not set")
+			}
+		},
+	}).Run([]string{"run", "-s", "10", "-s", "20"})
+}
+
+func TestParseMultiIntSliceFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_INTERVALS", "20,30,40")
+
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.IntSliceFlag{Name: "intervals, i", Value: &cli.IntSlice{}, EnvVar: "APP_INTERVALS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.IntSlice("intervals"), []int{20, 30, 40}) {
+				t.Errorf("main name not set from env")
+			}
+			if !reflect.DeepEqual(ctx.IntSlice("i"), []int{20, 30, 40}) {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}).Run([]string{"run"})
+}
+
+func TestParseMultiIntSliceFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_INTERVALS", "20,30,40")
+
+	(&cli.App{
+		Flags: []cli.Flag{
+			cli.IntSliceFlag{Name: "intervals, i", Value: &cli.IntSlice{}, EnvVar: "COMPAT_INTERVALS,APP_INTERVALS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.IntSlice("intervals"), []int{20, 30, 40}) {
+				t.Errorf("main name not set from env")
+			}
+			if !reflect.DeepEqual(ctx.IntSlice("i"), []int{20, 30, 40}) {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}).Run([]string{"run"})
+}
+
+func TestParseMultiFloat64(t *testing.T) {
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.Float64Flag{Name: "serve, s"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Float64("serve") != 10.2 {
+				t.Errorf("main name not set")
+			}
+			if ctx.Float64("s") != 10.2 {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run", "-s", "10.2"})
+}
+
+func TestParseMultiFloat64FromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_TIMEOUT_SECONDS", "15.5")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.Float64Flag{Name: "timeout, t", EnvVar: "APP_TIMEOUT_SECONDS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Float64("timeout") != 15.5 {
+				t.Errorf("main name not set")
+			}
+			if ctx.Float64("t") != 15.5 {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiFloat64FromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_TIMEOUT_SECONDS", "15.5")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.Float64Flag{Name: "timeout, t", EnvVar: "COMPAT_TIMEOUT_SECONDS,APP_TIMEOUT_SECONDS"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Float64("timeout") != 15.5 {
+				t.Errorf("main name not set")
+			}
+			if ctx.Float64("t") != 15.5 {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiBool(t *testing.T) {
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.BoolFlag{Name: "serve, s"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Bool("serve") != true {
+				t.Errorf("main name not set")
+			}
+			if ctx.Bool("s") != true {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run", "--serve"})
+}
+
+func TestParseMultiBoolFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_DEBUG", "1")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.BoolFlag{Name: "debug, d", EnvVar: "APP_DEBUG"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Bool("debug") != true {
+				t.Errorf("main name not set from env")
+			}
+			if ctx.Bool("d") != true {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiBoolFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_DEBUG", "1")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.BoolFlag{Name: "debug, d", EnvVar: "COMPAT_DEBUG,APP_DEBUG"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.Bool("debug") != true {
+				t.Errorf("main name not set from env")
+			}
+			if ctx.Bool("d") != true {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiBoolT(t *testing.T) {
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.BoolTFlag{Name: "serve, s"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.BoolT("serve") != true {
+				t.Errorf("main name not set")
+			}
+			if ctx.BoolT("s") != true {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run", "--serve"})
+}
+
+func TestParseMultiBoolTFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_DEBUG", "0")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.BoolTFlag{Name: "debug, d", EnvVar: "APP_DEBUG"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.BoolT("debug") != false {
+				t.Errorf("main name not set from env")
+			}
+			if ctx.BoolT("d") != false {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseMultiBoolTFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_DEBUG", "0")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.BoolTFlag{Name: "debug, d", EnvVar: "COMPAT_DEBUG,APP_DEBUG"},
+		},
+		Action: func(ctx *cli.Context) {
+			if ctx.BoolT("debug") != false {
+				t.Errorf("main name not set from env")
+			}
+			if ctx.BoolT("d") != false {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+type Parser [2]string
+
+func (p *Parser) Set(value string) error {
+	parts := strings.Split(value, ",")
+	if len(parts) != 2 {
+		return fmt.Errorf("invalid format")
+	}
+
+	(*p)[0] = parts[0]
+	(*p)[1] = parts[1]
+
+	return nil
+}
+
+func (p *Parser) String() string {
+	return fmt.Sprintf("%s,%s", p[0], p[1])
+}
+
+func TestParseGeneric(t *testing.T) {
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.GenericFlag{Name: "serve, s", Value: &Parser{}},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.Generic("serve"), &Parser{"10", "20"}) {
+				t.Errorf("main name not set")
+			}
+			if !reflect.DeepEqual(ctx.Generic("s"), &Parser{"10", "20"}) {
+				t.Errorf("short name not set")
+			}
+		},
+	}
+	a.Run([]string{"run", "-s", "10,20"})
+}
+
+func TestParseGenericFromEnv(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_SERVE", "20,30")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.GenericFlag{Name: "serve, s", Value: &Parser{}, EnvVar: "APP_SERVE"},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.Generic("serve"), &Parser{"20", "30"}) {
+				t.Errorf("main name not set from env")
+			}
+			if !reflect.DeepEqual(ctx.Generic("s"), &Parser{"20", "30"}) {
+				t.Errorf("short name not set from env")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}
+
+func TestParseGenericFromEnvCascade(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("APP_FOO", "99,2000")
+	a := cli.App{
+		Flags: []cli.Flag{
+			cli.GenericFlag{Name: "foos", Value: &Parser{}, EnvVar: "COMPAT_FOO,APP_FOO"},
+		},
+		Action: func(ctx *cli.Context) {
+			if !reflect.DeepEqual(ctx.Generic("foos"), &Parser{"99", "2000"}) {
+				t.Errorf("value not set from env")
+			}
+		},
+	}
+	a.Run([]string{"run"})
+}

Godeps/_workspace/src/github.com/codegangsta/cli/help.go

@@ -2,7 +2,8 @@ package cli
 
 import (
 	"fmt"
-	"os"
+	"io"
+	"strings"
 	"text/tabwriter"
 	"text/template"
 )
@@ -14,17 +15,20 @@ var AppHelpTemplate = `NAME:
    {{.Name}} - {{.Usage}}
 
 USAGE:
-   {{.Name}} {{ if .Flags }}[global options] {{ end }}command{{ if .Flags }} [command options]{{ end }} [arguments...]
+   {{.Name}} {{if .Flags}}[global options] {{end}}command{{if .Flags}} [command options]{{end}} [arguments...]
 
 VERSION:
-   {{.Version}}
+   {{.Version}}{{if len .Authors}}
+
+AUTHOR(S): 
+   {{range .Authors}}{{ . }}{{end}}{{end}}
 
 COMMANDS:
-   {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
+   {{range .Commands}}{{join .Names ", "}}{{ "\t" }}{{.Usage}}
-   {{end}}{{ if .Flags }}
+   {{end}}{{if .Flags}}
 GLOBAL OPTIONS:
    {{range .Flags}}{{.}}
-   {{end}}{{ end }}
+   {{end}}{{end}}
 `
 
 // The text template for the command help topic.
@@ -34,10 +38,10 @@ var CommandHelpTemplate = `NAME:
    {{.Name}} - {{.Usage}}
 
 USAGE:
-   command {{.Name}}{{ if .Flags }} [command options]{{ end }} [arguments...]
+   command {{.Name}}{{if .Flags}} [command options]{{end}} [arguments...]{{if .Description}}
 
 DESCRIPTION:
-   {{.Description}}{{ if .Flags }}
+   {{.Description}}{{end}}{{if .Flags}}
 
 OPTIONS:
    {{range .Flags}}{{.}}
@@ -51,20 +55,20 @@ var SubcommandHelpTemplate = `NAME:
    {{.Name}} - {{.Usage}}
 
 USAGE:
-   {{.Name}} command{{ if .Flags }} [command options]{{ end }} [arguments...]
+   {{.Name}} command{{if .Flags}} [command options]{{end}} [arguments...]
 
 COMMANDS:
-   {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
+   {{range .Commands}}{{join .Names ", "}}{{ "\t" }}{{.Usage}}
-   {{end}}{{ if .Flags }}
+   {{end}}{{if .Flags}}
 OPTIONS:
    {{range .Flags}}{{.}}
-   {{end}}{{ end }}
+   {{end}}{{end}}
 `
 
 var helpCommand = Command{
-	Name:      "help",
+	Name:    "help",
-	ShortName: "h",
+	Aliases: []string{"h"},
-	Usage:     "Shows a list of commands or help for one command",
+	Usage:   "Shows a list of commands or help for one command",
 	Action: func(c *Context) {
 		args := c.Args()
 		if args.Present() {
@@ -76,9 +80,9 @@ var helpCommand = Command{
 }
 
 var helpSubcommand = Command{
-	Name:      "help",
+	Name:    "help",
-	ShortName: "h",
+	Aliases: []string{"h"},
-	Usage:     "Shows a list of commands or help for one command",
+	Usage:   "Shows a list of commands or help for one command",
 	Action: func(c *Context) {
 		args := c.Args()
 		if args.Present() {
@@ -89,47 +93,61 @@ var helpSubcommand = Command{
 	},
 }
 
-// Prints help for the App
+// Prints help for the App or Command
-var HelpPrinter = printHelp
+type helpPrinter func(w io.Writer, templ string, data interface{})
+
+var HelpPrinter helpPrinter = printHelp
+
+// Prints version for the App
+var VersionPrinter = printVersion
 
 func ShowAppHelp(c *Context) {
-	HelpPrinter(AppHelpTemplate, c.App)
+	HelpPrinter(c.App.Writer, AppHelpTemplate, c.App)
 }
 
 // Prints the list of subcommands as the default app completion method
 func DefaultAppComplete(c *Context) {
 	for _, command := range c.App.Commands {
-		fmt.Println(command.Name)
+		for _, name := range command.Names() {
-		if command.ShortName != "" {
+			fmt.Fprintln(c.App.Writer, name)
-			fmt.Println(command.ShortName)
 		}
 	}
 }
 
 // Prints help for the given command
-func ShowCommandHelp(c *Context, command string) {
+func ShowCommandHelp(ctx *Context, command string) {
-	for _, c := range c.App.Commands {
+	// show the subcommand help for a command with subcommands
+	if command == "" {
+		HelpPrinter(ctx.App.Writer, SubcommandHelpTemplate, ctx.App)
+		return
+	}
+
+	for _, c := range ctx.App.Commands {
 		if c.HasName(command) {
-			HelpPrinter(CommandHelpTemplate, c)
+			HelpPrinter(ctx.App.Writer, CommandHelpTemplate, c)
 			return
 		}
 	}
 
-	if c.App.CommandNotFound != nil {
+	if ctx.App.CommandNotFound != nil {
-		c.App.CommandNotFound(c, command)
+		ctx.App.CommandNotFound(ctx, command)
 	} else {
-		fmt.Printf("No help topic for '%v'\n", command)
+		fmt.Fprintf(ctx.App.Writer, "No help topic for '%v'\n", command)
 	}
 }
 
 // Prints help for the given subcommand
 func ShowSubcommandHelp(c *Context) {
-	HelpPrinter(SubcommandHelpTemplate, c.App)
+	ShowCommandHelp(c, c.Command.Name)
 }
 
 // Prints the version number of the App
 func ShowVersion(c *Context) {
-	fmt.Printf("%v version %v\n", c.App.Name, c.App.Version)
+	VersionPrinter(c)
+}
+
+func printVersion(c *Context) {
+	fmt.Fprintf(c.App.Writer, "%v version %v\n", c.App.Name, c.App.Version)
 }
 
 // Prints the lists of commands within a given context
@@ -148,9 +166,13 @@ func ShowCommandCompletions(ctx *Context, command string) {
 	}
 }
 
-func printHelp(templ string, data interface{}) {
+func printHelp(out io.Writer, templ string, data interface{}) {
-	w := tabwriter.NewWriter(os.Stdout, 0, 8, 1, '\t', 0)
+	funcMap := template.FuncMap{
-	t := template.Must(template.New("help").Parse(templ))
+		"join": strings.Join,
+	}
+
+	w := tabwriter.NewWriter(out, 0, 8, 1, '\t', 0)
+	t := template.Must(template.New("help").Funcs(funcMap).Parse(templ))
 	err := t.Execute(w, data)
 	if err != nil {
 		panic(err)
@@ -195,7 +217,7 @@ func checkSubcommandHelp(c *Context) bool {
 }
 
 func checkCompletions(c *Context) bool {
-	if c.GlobalBool(BashCompletionFlag.Name) && c.App.EnableBashCompletion {
+	if (c.GlobalBool(BashCompletionFlag.Name) || c.Bool(BashCompletionFlag.Name)) && c.App.EnableBashCompletion {
 		ShowCompletions(c)
 		return true
 	}

Godeps/_workspace/src/github.com/codegangsta/cli/help_test.go

@@ -0,0 +1,22 @@
+package cli_test
+
+import (
+	"bytes"
+	"testing"
+
+	"github.com/codegangsta/cli"
+)
+
+func Test_ShowAppHelp_NoAuthor(t *testing.T) {
+	output := new(bytes.Buffer)
+	app := cli.NewApp()
+	app.Writer = output
+
+	c := cli.NewContext(app, nil, nil)
+
+	cli.ShowAppHelp(c)
+
+	if bytes.Index(output.Bytes(), []byte("AUTHOR(S):")) != -1 {
+		t.Errorf("expected\n%snot to include %s", output.String(), "AUTHOR(S):")
+	}
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/flags.go

@@ -0,0 +1,69 @@
+package mount
+
+import (
+	"strings"
+)
+
+// Parse fstab type mount options into mount() flags
+// and device specific data
+func parseOptions(options string) (int, string) {
+	var (
+		flag int
+		data []string
+	)
+
+	flags := map[string]struct {
+		clear bool
+		flag  int
+	}{
+		"defaults":      {false, 0},
+		"ro":            {false, RDONLY},
+		"rw":            {true, RDONLY},
+		"suid":          {true, NOSUID},
+		"nosuid":        {false, NOSUID},
+		"dev":           {true, NODEV},
+		"nodev":         {false, NODEV},
+		"exec":          {true, NOEXEC},
+		"noexec":        {false, NOEXEC},
+		"sync":          {false, SYNCHRONOUS},
+		"async":         {true, SYNCHRONOUS},
+		"dirsync":       {false, DIRSYNC},
+		"remount":       {false, REMOUNT},
+		"mand":          {false, MANDLOCK},
+		"nomand":        {true, MANDLOCK},
+		"atime":         {true, NOATIME},
+		"noatime":       {false, NOATIME},
+		"diratime":      {true, NODIRATIME},
+		"nodiratime":    {false, NODIRATIME},
+		"bind":          {false, BIND},
+		"rbind":         {false, RBIND},
+		"unbindable":    {false, UNBINDABLE},
+		"runbindable":   {false, RUNBINDABLE},
+		"private":       {false, PRIVATE},
+		"rprivate":      {false, RPRIVATE},
+		"shared":        {false, SHARED},
+		"rshared":       {false, RSHARED},
+		"slave":         {false, SLAVE},
+		"rslave":        {false, RSLAVE},
+		"relatime":      {false, RELATIME},
+		"norelatime":    {true, RELATIME},
+		"strictatime":   {false, STRICTATIME},
+		"nostrictatime": {true, STRICTATIME},
+	}
+
+	for _, o := range strings.Split(options, ",") {
+		// If the option does not exist in the flags table or the flag
+		// is not supported on the platform,
+		// then it is a data value for a specific fs type
+		if f, exists := flags[o]; exists && f.flag != 0 {
+			if f.clear {
+				flag &= ^f.flag
+			} else {
+				flag |= f.flag
+			}
+		} else {
+			data = append(data, o)
+		}
+	}
+	return flag, strings.Join(data, ",")
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/flags_freebsd.go

@@ -0,0 +1,48 @@
+// +build freebsd,cgo
+
+package mount
+
+/*
+#include <sys/mount.h>
+*/
+import "C"
+
+const (
+	// RDONLY will mount the filesystem as read-only.
+	RDONLY = C.MNT_RDONLY
+
+	// NOSUID will not allow set-user-identifier or set-group-identifier bits to
+	// take effect.
+	NOSUID = C.MNT_NOSUID
+
+	// NOEXEC will not allow execution of any binaries on the mounted file system.
+	NOEXEC = C.MNT_NOEXEC
+
+	// SYNCHRONOUS will allow any I/O to the file system to be done synchronously.
+	SYNCHRONOUS = C.MNT_SYNCHRONOUS
+
+	// NOATIME will not update the file access time when reading from a file.
+	NOATIME = C.MNT_NOATIME
+)
+
+// These flags are unsupported.
+const (
+	BIND        = 0
+	DIRSYNC     = 0
+	MANDLOCK    = 0
+	NODEV       = 0
+	NODIRATIME  = 0
+	UNBINDABLE  = 0
+	RUNBINDABLE = 0
+	PRIVATE     = 0
+	RPRIVATE    = 0
+	SHARED      = 0
+	RSHARED     = 0
+	SLAVE       = 0
+	RSLAVE      = 0
+	RBIND       = 0
+	RELATIVE    = 0
+	RELATIME    = 0
+	REMOUNT     = 0
+	STRICTATIME = 0
+)

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/flags_linux.go

@@ -0,0 +1,85 @@
+package mount
+
+import (
+	"syscall"
+)
+
+const (
+	// RDONLY will mount the file system read-only.
+	RDONLY = syscall.MS_RDONLY
+
+	// NOSUID will not allow set-user-identifier or set-group-identifier bits to
+	// take effect.
+	NOSUID = syscall.MS_NOSUID
+
+	// NODEV will not interpret character or block special devices on the file
+	// system.
+	NODEV = syscall.MS_NODEV
+
+	// NOEXEC will not allow execution of any binaries on the mounted file system.
+	NOEXEC = syscall.MS_NOEXEC
+
+	// SYNCHRONOUS will allow I/O to the file system to be done synchronously.
+	SYNCHRONOUS = syscall.MS_SYNCHRONOUS
+
+	// DIRSYNC will force all directory updates within the file system to be done
+	// synchronously. This affects the following system calls: creat, link,
+	// unlink, symlink, mkdir, rmdir, mknod and rename.
+	DIRSYNC = syscall.MS_DIRSYNC
+
+	// REMOUNT will attempt to remount an already-mounted file system. This is
+	// commonly used to change the mount flags for a file system, especially to
+	// make a readonly file system writeable. It does not change device or mount
+	// point.
+	REMOUNT = syscall.MS_REMOUNT
+
+	// MANDLOCK will force mandatory locks on a filesystem.
+	MANDLOCK = syscall.MS_MANDLOCK
+
+	// NOATIME will not update the file access time when reading from a file.
+	NOATIME = syscall.MS_NOATIME
+
+	// NODIRATIME will not update the directory access time.
+	NODIRATIME = syscall.MS_NODIRATIME
+
+	// BIND remounts a subtree somewhere else.
+	BIND = syscall.MS_BIND
+
+	// RBIND remounts a subtree and all possible submounts somewhere else.
+	RBIND = syscall.MS_BIND | syscall.MS_REC
+
+	// UNBINDABLE creates a mount which cannot be cloned through a bind operation.
+	UNBINDABLE = syscall.MS_UNBINDABLE
+
+	// RUNBINDABLE marks the entire mount tree as UNBINDABLE.
+	RUNBINDABLE = syscall.MS_UNBINDABLE | syscall.MS_REC
+
+	// PRIVATE creates a mount which carries no propagation abilities.
+	PRIVATE = syscall.MS_PRIVATE
+
+	// RPRIVATE marks the entire mount tree as PRIVATE.
+	RPRIVATE = syscall.MS_PRIVATE | syscall.MS_REC
+
+	// SLAVE creates a mount which receives propagation from its master, but not
+	// vice versa.
+	SLAVE = syscall.MS_SLAVE
+
+	// RSLAVE marks the entire mount tree as SLAVE.
+	RSLAVE = syscall.MS_SLAVE | syscall.MS_REC
+
+	// SHARED creates a mount which provides the ability to create mirrors of
+	// that mount such that mounts and unmounts within any of the mirrors
+	// propagate to the other mirrors.
+	SHARED = syscall.MS_SHARED
+
+	// RSHARED marks the entire mount tree as SHARED.
+	RSHARED = syscall.MS_SHARED | syscall.MS_REC
+
+	// RELATIME updates inode access times relative to modify or change time.
+	RELATIME = syscall.MS_RELATIME
+
+	// STRICTATIME allows to explicitly request full atime updates.  This makes
+	// it possible for the kernel to default to relatime or noatime but still
+	// allow userspace to override it.
+	STRICTATIME = syscall.MS_STRICTATIME
+)

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/flags_unsupported.go

@@ -0,0 +1,30 @@
+// +build !linux,!freebsd freebsd,!cgo
+
+package mount
+
+// These flags are unsupported.
+const (
+	BIND        = 0
+	DIRSYNC     = 0
+	MANDLOCK    = 0
+	NOATIME     = 0
+	NODEV       = 0
+	NODIRATIME  = 0
+	NOEXEC      = 0
+	NOSUID      = 0
+	UNBINDABLE  = 0
+	RUNBINDABLE = 0
+	PRIVATE     = 0
+	RPRIVATE    = 0
+	SHARED      = 0
+	RSHARED     = 0
+	SLAVE       = 0
+	RSLAVE      = 0
+	RBIND       = 0
+	RELATIME    = 0
+	RELATIVE    = 0
+	REMOUNT     = 0
+	STRICTATIME = 0
+	SYNCHRONOUS = 0
+	RDONLY      = 0
+)

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mount.go

@@ -0,0 +1,74 @@
+package mount
+
+import (
+	"time"
+)
+
+// GetMounts retrieves a list of mounts for the current running process.
+func GetMounts() ([]*MountInfo, error) {
+	return parseMountTable()
+}
+
+// Mounted looks at /proc/self/mountinfo to determine of the specified
+// mountpoint has been mounted
+func Mounted(mountpoint string) (bool, error) {
+	entries, err := parseMountTable()
+	if err != nil {
+		return false, err
+	}
+
+	// Search the table for the mountpoint
+	for _, e := range entries {
+		if e.Mountpoint == mountpoint {
+			return true, nil
+		}
+	}
+	return false, nil
+}
+
+// Mount will mount filesystem according to the specified configuration, on the
+// condition that the target path is *not* already mounted. Options must be
+// specified like the mount or fstab unix commands: "opt1=val1,opt2=val2". See
+// flags.go for supported option flags.
+func Mount(device, target, mType, options string) error {
+	flag, _ := parseOptions(options)
+	if flag&REMOUNT != REMOUNT {
+		if mounted, err := Mounted(target); err != nil || mounted {
+			return err
+		}
+	}
+	return ForceMount(device, target, mType, options)
+}
+
+// ForceMount will mount a filesystem according to the specified configuration,
+// *regardless* if the target path is not already mounted. Options must be
+// specified like the mount or fstab unix commands: "opt1=val1,opt2=val2". See
+// flags.go for supported option flags.
+func ForceMount(device, target, mType, options string) error {
+	flag, data := parseOptions(options)
+	if err := mount(device, target, mType, uintptr(flag), data); err != nil {
+		return err
+	}
+	return nil
+}
+
+// Unmount will unmount the target filesystem, so long as it is mounted.
+func Unmount(target string) error {
+	if mounted, err := Mounted(target); err != nil || !mounted {
+		return err
+	}
+	return ForceUnmount(target)
+}
+
+// ForceUnmount will force an unmount of the target filesystem, regardless if
+// it is mounted or not.
+func ForceUnmount(target string) (err error) {
+	// Simple retry logic for unmount
+	for i := 0; i < 10; i++ {
+		if err = unmount(target, 0); err == nil {
+			return nil
+		}
+		time.Sleep(100 * time.Millisecond)
+	}
+	return
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mount_test.go

@@ -0,0 +1,137 @@
+package mount
+
+import (
+	"os"
+	"path"
+	"testing"
+)
+
+func TestMountOptionsParsing(t *testing.T) {
+	options := "noatime,ro,size=10k"
+
+	flag, data := parseOptions(options)
+
+	if data != "size=10k" {
+		t.Fatalf("Expected size=10 got %s", data)
+	}
+
+	expectedFlag := NOATIME | RDONLY
+
+	if flag != expectedFlag {
+		t.Fatalf("Expected %d got %d", expectedFlag, flag)
+	}
+}
+
+func TestMounted(t *testing.T) {
+	tmp := path.Join(os.TempDir(), "mount-tests")
+	if err := os.MkdirAll(tmp, 0777); err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmp)
+
+	var (
+		sourceDir  = path.Join(tmp, "source")
+		targetDir  = path.Join(tmp, "target")
+		sourcePath = path.Join(sourceDir, "file.txt")
+		targetPath = path.Join(targetDir, "file.txt")
+	)
+
+	os.Mkdir(sourceDir, 0777)
+	os.Mkdir(targetDir, 0777)
+
+	f, err := os.Create(sourcePath)
+	if err != nil {
+		t.Fatal(err)
+	}
+	f.WriteString("hello")
+	f.Close()
+
+	f, err = os.Create(targetPath)
+	if err != nil {
+		t.Fatal(err)
+	}
+	f.Close()
+
+	if err := Mount(sourceDir, targetDir, "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	mounted, err := Mounted(targetDir)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !mounted {
+		t.Fatalf("Expected %s to be mounted", targetDir)
+	}
+	if _, err := os.Stat(targetDir); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestMountReadonly(t *testing.T) {
+	tmp := path.Join(os.TempDir(), "mount-tests")
+	if err := os.MkdirAll(tmp, 0777); err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmp)
+
+	var (
+		sourceDir  = path.Join(tmp, "source")
+		targetDir  = path.Join(tmp, "target")
+		sourcePath = path.Join(sourceDir, "file.txt")
+		targetPath = path.Join(targetDir, "file.txt")
+	)
+
+	os.Mkdir(sourceDir, 0777)
+	os.Mkdir(targetDir, 0777)
+
+	f, err := os.Create(sourcePath)
+	if err != nil {
+		t.Fatal(err)
+	}
+	f.WriteString("hello")
+	f.Close()
+
+	f, err = os.Create(targetPath)
+	if err != nil {
+		t.Fatal(err)
+	}
+	f.Close()
+
+	if err := Mount(sourceDir, targetDir, "none", "bind,ro"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	f, err = os.OpenFile(targetPath, os.O_RDWR, 0777)
+	if err == nil {
+		t.Fatal("Should not be able to open a ro file as rw")
+	}
+}
+
+func TestGetMounts(t *testing.T) {
+	mounts, err := GetMounts()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	root := false
+	for _, entry := range mounts {
+		if entry.Mountpoint == "/" {
+			root = true
+		}
+	}
+
+	if !root {
+		t.Fatal("/ should be mounted at least")
+	}
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mounter_freebsd.go

@@ -0,0 +1,59 @@
+package mount
+
+/*
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/_iovec.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+*/
+import "C"
+
+import (
+	"fmt"
+	"strings"
+	"syscall"
+	"unsafe"
+)
+
+func allocateIOVecs(options []string) []C.struct_iovec {
+	out := make([]C.struct_iovec, len(options))
+	for i, option := range options {
+		out[i].iov_base = unsafe.Pointer(C.CString(option))
+		out[i].iov_len = C.size_t(len(option) + 1)
+	}
+	return out
+}
+
+func mount(device, target, mType string, flag uintptr, data string) error {
+	isNullFS := false
+
+	xs := strings.Split(data, ",")
+	for _, x := range xs {
+		if x == "bind" {
+			isNullFS = true
+		}
+	}
+
+	options := []string{"fspath", target}
+	if isNullFS {
+		options = append(options, "fstype", "nullfs", "target", device)
+	} else {
+		options = append(options, "fstype", mType, "from", device)
+	}
+	rawOptions := allocateIOVecs(options)
+	for _, rawOption := range rawOptions {
+		defer C.free(rawOption.iov_base)
+	}
+
+	if errno := C.nmount(&rawOptions[0], C.uint(len(options)), C.int(flag)); errno != 0 {
+		reason := C.GoString(C.strerror(*C.__error()))
+		return fmt.Errorf("Failed to call nmount: %s", reason)
+	}
+	return nil
+}
+
+func unmount(target string, flag int) error {
+	return syscall.Unmount(target, flag)
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mounter_linux.go

@@ -0,0 +1,21 @@
+package mount
+
+import (
+	"syscall"
+)
+
+func mount(device, target, mType string, flag uintptr, data string) error {
+	if err := syscall.Mount(device, target, mType, flag, data); err != nil {
+		return err
+	}
+
+	// If we have a bind mount or remount, remount...
+	if flag&syscall.MS_BIND == syscall.MS_BIND && flag&syscall.MS_RDONLY == syscall.MS_RDONLY {
+		return syscall.Mount(device, target, mType, flag|syscall.MS_REMOUNT, data)
+	}
+	return nil
+}
+
+func unmount(target string, flag int) error {
+	return syscall.Unmount(target, flag)
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mounter_unsupported.go

@@ -0,0 +1,11 @@
+// +build !linux,!freebsd freebsd,!cgo
+
+package mount
+
+func mount(device, target, mType string, flag uintptr, data string) error {
+	panic("Not implemented")
+}
+
+func unmount(target string, flag int) error {
+	panic("Not implemented")
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mountinfo.go

@@ -0,0 +1,40 @@
+package mount
+
+// MountInfo reveals information about a particular mounted filesystem. This
+// struct is populated from the content in the /proc/<pid>/mountinfo file.
+type MountInfo struct {
+	// Id is a unique identifier of the mount (may be reused after umount).
+	Id int
+
+	// Parent indicates the ID of the mount parent (or of self for the top of the
+	// mount tree).
+	Parent int
+
+	// Major indicates one half of the device ID which identifies the device class.
+	Major int
+
+	// Minor indicates one half of the device ID which identifies a specific
+	// instance of device.
+	Minor int
+
+	// Root of the mount within the filesystem.
+	Root string
+
+	// Mountpoint indicates the mount point relative to the process's root.
+	Mountpoint string
+
+	// Opts represents mount-specific options.
+	Opts string
+
+	// Optional represents optional fields.
+	Optional string
+
+	// Fstype indicates the type of filesystem, such as EXT3.
+	Fstype string
+
+	// Source indicates filesystem specific information or "none".
+	Source string
+
+	// VfsOpts represents per super block options.
+	VfsOpts string
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mountinfo_freebsd.go

@@ -0,0 +1,41 @@
+package mount
+
+/*
+#include <sys/param.h>
+#include <sys/ucred.h>
+#include <sys/mount.h>
+*/
+import "C"
+
+import (
+	"fmt"
+	"reflect"
+	"unsafe"
+)
+
+// Parse /proc/self/mountinfo because comparing Dev and ino does not work from
+// bind mounts.
+func parseMountTable() ([]*MountInfo, error) {
+	var rawEntries *C.struct_statfs
+
+	count := int(C.getmntinfo(&rawEntries, C.MNT_WAIT))
+	if count == 0 {
+		return nil, fmt.Errorf("Failed to call getmntinfo")
+	}
+
+	var entries []C.struct_statfs
+	header := (*reflect.SliceHeader)(unsafe.Pointer(&entries))
+	header.Cap = count
+	header.Len = count
+	header.Data = uintptr(unsafe.Pointer(rawEntries))
+
+	var out []*MountInfo
+	for _, entry := range entries {
+		var mountinfo MountInfo
+		mountinfo.Mountpoint = C.GoString(&entry.f_mntonname[0])
+		mountinfo.Source = C.GoString(&entry.f_mntfromname[0])
+		mountinfo.Fstype = C.GoString(&entry.f_fstypename[0])
+		out = append(out, &mountinfo)
+	}
+	return out, nil
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mountinfo_linux.go

@@ -0,0 +1,95 @@
+// +build linux
+
+package mount
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+)
+
+const (
+	/* 36 35 98:0 /mnt1 /mnt2 rw,noatime master:1 - ext3 /dev/root rw,errors=continue
+	   (1)(2)(3)   (4)   (5)      (6)      (7)   (8) (9)   (10)         (11)
+
+	   (1) mount ID:  unique identifier of the mount (may be reused after umount)
+	   (2) parent ID:  ID of parent (or of self for the top of the mount tree)
+	   (3) major:minor:  value of st_dev for files on filesystem
+	   (4) root:  root of the mount within the filesystem
+	   (5) mount point:  mount point relative to the process's root
+	   (6) mount options:  per mount options
+	   (7) optional fields:  zero or more fields of the form "tag[:value]"
+	   (8) separator:  marks the end of the optional fields
+	   (9) filesystem type:  name of filesystem of the form "type[.subtype]"
+	   (10) mount source:  filesystem specific information or "none"
+	   (11) super options:  per super block options*/
+	mountinfoFormat = "%d %d %d:%d %s %s %s %s"
+)
+
+// Parse /proc/self/mountinfo because comparing Dev and ino does not work from
+// bind mounts
+func parseMountTable() ([]*MountInfo, error) {
+	f, err := os.Open("/proc/self/mountinfo")
+	if err != nil {
+		return nil, err
+	}
+	defer f.Close()
+
+	return parseInfoFile(f)
+}
+
+func parseInfoFile(r io.Reader) ([]*MountInfo, error) {
+	var (
+		s   = bufio.NewScanner(r)
+		out = []*MountInfo{}
+	)
+
+	for s.Scan() {
+		if err := s.Err(); err != nil {
+			return nil, err
+		}
+
+		var (
+			p              = &MountInfo{}
+			text           = s.Text()
+			optionalFields string
+		)
+
+		if _, err := fmt.Sscanf(text, mountinfoFormat,
+			&p.Id, &p.Parent, &p.Major, &p.Minor,
+			&p.Root, &p.Mountpoint, &p.Opts, &optionalFields); err != nil {
+			return nil, fmt.Errorf("Scanning '%s' failed: %s", text, err)
+		}
+		// Safe as mountinfo encodes mountpoints with spaces as \040.
+		index := strings.Index(text, " - ")
+		postSeparatorFields := strings.Fields(text[index+3:])
+		if len(postSeparatorFields) < 3 {
+			return nil, fmt.Errorf("Error found less than 3 fields post '-' in %q", text)
+		}
+
+		if optionalFields != "-" {
+			p.Optional = optionalFields
+		}
+
+		p.Fstype = postSeparatorFields[0]
+		p.Source = postSeparatorFields[1]
+		p.VfsOpts = strings.Join(postSeparatorFields[2:], " ")
+		out = append(out, p)
+	}
+	return out, nil
+}
+
+// PidMountInfo collects the mounts for a specific process ID. If the process
+// ID is unknown, it is better to use `GetMounts` which will inspect
+// "/proc/self/mountinfo" instead.
+func PidMountInfo(pid int) ([]*MountInfo, error) {
+	f, err := os.Open(fmt.Sprintf("/proc/%d/mountinfo", pid))
+	if err != nil {
+		return nil, err
+	}
+	defer f.Close()
+
+	return parseInfoFile(f)
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mountinfo_linux_test.go

@@ -0,0 +1,477 @@
+// +build linux
+
+package mount
+
+import (
+	"bytes"
+	"testing"
+)
+
+const (
+	fedoraMountinfo = `15 35 0:3 / /proc rw,nosuid,nodev,noexec,relatime shared:5 - proc proc rw
+    16 35 0:14 / /sys rw,nosuid,nodev,noexec,relatime shared:6 - sysfs sysfs rw,seclabel
+    17 35 0:5 / /dev rw,nosuid shared:2 - devtmpfs devtmpfs rw,seclabel,size=8056484k,nr_inodes=2014121,mode=755
+    18 16 0:15 / /sys/kernel/security rw,nosuid,nodev,noexec,relatime shared:7 - securityfs securityfs rw
+    19 16 0:13 / /sys/fs/selinux rw,relatime shared:8 - selinuxfs selinuxfs rw
+    20 17 0:16 / /dev/shm rw,nosuid,nodev shared:3 - tmpfs tmpfs rw,seclabel
+    21 17 0:10 / /dev/pts rw,nosuid,noexec,relatime shared:4 - devpts devpts rw,seclabel,gid=5,mode=620,ptmxmode=000
+    22 35 0:17 / /run rw,nosuid,nodev shared:21 - tmpfs tmpfs rw,seclabel,mode=755
+    23 16 0:18 / /sys/fs/cgroup rw,nosuid,nodev,noexec shared:9 - tmpfs tmpfs rw,seclabel,mode=755
+    24 23 0:19 / /sys/fs/cgroup/systemd rw,nosuid,nodev,noexec,relatime shared:10 - cgroup cgroup rw,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd
+    25 16 0:20 / /sys/fs/pstore rw,nosuid,nodev,noexec,relatime shared:20 - pstore pstore rw
+    26 23 0:21 / /sys/fs/cgroup/cpuset rw,nosuid,nodev,noexec,relatime shared:11 - cgroup cgroup rw,cpuset,clone_children
+    27 23 0:22 / /sys/fs/cgroup/cpu,cpuacct rw,nosuid,nodev,noexec,relatime shared:12 - cgroup cgroup rw,cpuacct,cpu,clone_children
+    28 23 0:23 / /sys/fs/cgroup/memory rw,nosuid,nodev,noexec,relatime shared:13 - cgroup cgroup rw,memory,clone_children
+    29 23 0:24 / /sys/fs/cgroup/devices rw,nosuid,nodev,noexec,relatime shared:14 - cgroup cgroup rw,devices,clone_children
+    30 23 0:25 / /sys/fs/cgroup/freezer rw,nosuid,nodev,noexec,relatime shared:15 - cgroup cgroup rw,freezer,clone_children
+    31 23 0:26 / /sys/fs/cgroup/net_cls rw,nosuid,nodev,noexec,relatime shared:16 - cgroup cgroup rw,net_cls,clone_children
+    32 23 0:27 / /sys/fs/cgroup/blkio rw,nosuid,nodev,noexec,relatime shared:17 - cgroup cgroup rw,blkio,clone_children
+    33 23 0:28 / /sys/fs/cgroup/perf_event rw,nosuid,nodev,noexec,relatime shared:18 - cgroup cgroup rw,perf_event,clone_children
+    34 23 0:29 / /sys/fs/cgroup/hugetlb rw,nosuid,nodev,noexec,relatime shared:19 - cgroup cgroup rw,hugetlb,clone_children
+    35 1 253:2 / / rw,relatime shared:1 - ext4 /dev/mapper/ssd-root--f20 rw,seclabel,data=ordered
+    36 15 0:30 / /proc/sys/fs/binfmt_misc rw,relatime shared:22 - autofs systemd-1 rw,fd=38,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+    37 17 0:12 / /dev/mqueue rw,relatime shared:23 - mqueue mqueue rw,seclabel
+    38 35 0:31 / /tmp rw shared:24 - tmpfs tmpfs rw,seclabel
+    39 17 0:32 / /dev/hugepages rw,relatime shared:25 - hugetlbfs hugetlbfs rw,seclabel
+    40 16 0:7 / /sys/kernel/debug rw,relatime shared:26 - debugfs debugfs rw
+    41 16 0:33 / /sys/kernel/config rw,relatime shared:27 - configfs configfs rw
+    42 35 0:34 / /var/lib/nfs/rpc_pipefs rw,relatime shared:28 - rpc_pipefs sunrpc rw
+    43 15 0:35 / /proc/fs/nfsd rw,relatime shared:29 - nfsd sunrpc rw
+    45 35 8:17 / /boot rw,relatime shared:30 - ext4 /dev/sdb1 rw,seclabel,data=ordered
+    46 35 253:4 / /home rw,relatime shared:31 - ext4 /dev/mapper/ssd-home rw,seclabel,data=ordered
+    47 35 253:5 / /var/lib/libvirt/images rw,noatime,nodiratime shared:32 - ext4 /dev/mapper/ssd-virt rw,seclabel,discard,data=ordered
+    48 35 253:12 / /mnt/old rw,relatime shared:33 - ext4 /dev/mapper/HelpDeskRHEL6-FedoraRoot rw,seclabel,data=ordered
+    121 22 0:36 / /run/user/1000/gvfs rw,nosuid,nodev,relatime shared:104 - fuse.gvfsd-fuse gvfsd-fuse rw,user_id=1000,group_id=1000
+    124 16 0:37 / /sys/fs/fuse/connections rw,relatime shared:107 - fusectl fusectl rw
+    165 38 253:3 / /tmp/mnt rw,relatime shared:147 - ext4 /dev/mapper/ssd-root rw,seclabel,data=ordered
+    167 35 253:15 / /var/lib/docker/devicemapper/mnt/aae4076022f0e2b80a2afbf8fc6df450c52080191fcef7fb679a73e6f073e5c2 rw,relatime shared:149 - ext4 /dev/mapper/docker-253:2-425882-aae4076022f0e2b80a2afbf8fc6df450c52080191fcef7fb679a73e6f073e5c2 rw,seclabel,discard,stripe=16,data=ordered
+    171 35 253:16 / /var/lib/docker/devicemapper/mnt/c71be651f114db95180e472f7871b74fa597ee70a58ccc35cb87139ddea15373 rw,relatime shared:153 - ext4 /dev/mapper/docker-253:2-425882-c71be651f114db95180e472f7871b74fa597ee70a58ccc35cb87139ddea15373 rw,seclabel,discard,stripe=16,data=ordered
+    175 35 253:17 / /var/lib/docker/devicemapper/mnt/1bac6ab72862d2d5626560df6197cf12036b82e258c53d981fa29adce6f06c3c rw,relatime shared:157 - ext4 /dev/mapper/docker-253:2-425882-1bac6ab72862d2d5626560df6197cf12036b82e258c53d981fa29adce6f06c3c rw,seclabel,discard,stripe=16,data=ordered
+    179 35 253:18 / /var/lib/docker/devicemapper/mnt/d710a357d77158e80d5b2c55710ae07c94e76d34d21ee7bae65ce5418f739b09 rw,relatime shared:161 - ext4 /dev/mapper/docker-253:2-425882-d710a357d77158e80d5b2c55710ae07c94e76d34d21ee7bae65ce5418f739b09 rw,seclabel,discard,stripe=16,data=ordered
+    183 35 253:19 / /var/lib/docker/devicemapper/mnt/6479f52366114d5f518db6837254baab48fab39f2ac38d5099250e9a6ceae6c7 rw,relatime shared:165 - ext4 /dev/mapper/docker-253:2-425882-6479f52366114d5f518db6837254baab48fab39f2ac38d5099250e9a6ceae6c7 rw,seclabel,discard,stripe=16,data=ordered
+    187 35 253:20 / /var/lib/docker/devicemapper/mnt/8d9df91c4cca5aef49eeb2725292aab324646f723a7feab56be34c2ad08268e1 rw,relatime shared:169 - ext4 /dev/mapper/docker-253:2-425882-8d9df91c4cca5aef49eeb2725292aab324646f723a7feab56be34c2ad08268e1 rw,seclabel,discard,stripe=16,data=ordered
+    191 35 253:21 / /var/lib/docker/devicemapper/mnt/c8240b768603d32e920d365dc9d1dc2a6af46cd23e7ae819947f969e1b4ec661 rw,relatime shared:173 - ext4 /dev/mapper/docker-253:2-425882-c8240b768603d32e920d365dc9d1dc2a6af46cd23e7ae819947f969e1b4ec661 rw,seclabel,discard,stripe=16,data=ordered
+    195 35 253:22 / /var/lib/docker/devicemapper/mnt/2eb3a01278380bbf3ed12d86ac629eaa70a4351301ee307a5cabe7b5f3b1615f rw,relatime shared:177 - ext4 /dev/mapper/docker-253:2-425882-2eb3a01278380bbf3ed12d86ac629eaa70a4351301ee307a5cabe7b5f3b1615f rw,seclabel,discard,stripe=16,data=ordered
+    199 35 253:23 / /var/lib/docker/devicemapper/mnt/37a17fb7c9d9b80821235d5f2662879bd3483915f245f9b49cdaa0e38779b70b rw,relatime shared:181 - ext4 /dev/mapper/docker-253:2-425882-37a17fb7c9d9b80821235d5f2662879bd3483915f245f9b49cdaa0e38779b70b rw,seclabel,discard,stripe=16,data=ordered
+    203 35 253:24 / /var/lib/docker/devicemapper/mnt/aea459ae930bf1de913e2f29428fd80ee678a1e962d4080019d9f9774331ee2b rw,relatime shared:185 - ext4 /dev/mapper/docker-253:2-425882-aea459ae930bf1de913e2f29428fd80ee678a1e962d4080019d9f9774331ee2b rw,seclabel,discard,stripe=16,data=ordered
+    207 35 253:25 / /var/lib/docker/devicemapper/mnt/928ead0bc06c454bd9f269e8585aeae0a6bd697f46dc8754c2a91309bc810882 rw,relatime shared:189 - ext4 /dev/mapper/docker-253:2-425882-928ead0bc06c454bd9f269e8585aeae0a6bd697f46dc8754c2a91309bc810882 rw,seclabel,discard,stripe=16,data=ordered
+    211 35 253:26 / /var/lib/docker/devicemapper/mnt/0f284d18481d671644706e7a7244cbcf63d590d634cc882cb8721821929d0420 rw,relatime shared:193 - ext4 /dev/mapper/docker-253:2-425882-0f284d18481d671644706e7a7244cbcf63d590d634cc882cb8721821929d0420 rw,seclabel,discard,stripe=16,data=ordered
+    215 35 253:27 / /var/lib/docker/devicemapper/mnt/d9dd16722ab34c38db2733e23f69e8f4803ce59658250dd63e98adff95d04919 rw,relatime shared:197 - ext4 /dev/mapper/docker-253:2-425882-d9dd16722ab34c38db2733e23f69e8f4803ce59658250dd63e98adff95d04919 rw,seclabel,discard,stripe=16,data=ordered
+    219 35 253:28 / /var/lib/docker/devicemapper/mnt/bc4500479f18c2c08c21ad5282e5f826a016a386177d9874c2764751c031d634 rw,relatime shared:201 - ext4 /dev/mapper/docker-253:2-425882-bc4500479f18c2c08c21ad5282e5f826a016a386177d9874c2764751c031d634 rw,seclabel,discard,stripe=16,data=ordered
+    223 35 253:29 / /var/lib/docker/devicemapper/mnt/7770c8b24eb3d5cc159a065910076938910d307ab2f5d94e1dc3b24c06ee2c8a rw,relatime shared:205 - ext4 /dev/mapper/docker-253:2-425882-7770c8b24eb3d5cc159a065910076938910d307ab2f5d94e1dc3b24c06ee2c8a rw,seclabel,discard,stripe=16,data=ordered
+    227 35 253:30 / /var/lib/docker/devicemapper/mnt/c280cd3d0bf0aa36b478b292279671624cceafc1a67eaa920fa1082601297adf rw,relatime shared:209 - ext4 /dev/mapper/docker-253:2-425882-c280cd3d0bf0aa36b478b292279671624cceafc1a67eaa920fa1082601297adf rw,seclabel,discard,stripe=16,data=ordered
+    231 35 253:31 / /var/lib/docker/devicemapper/mnt/8b59a7d9340279f09fea67fd6ad89ddef711e9e7050eb647984f8b5ef006335f rw,relatime shared:213 - ext4 /dev/mapper/docker-253:2-425882-8b59a7d9340279f09fea67fd6ad89ddef711e9e7050eb647984f8b5ef006335f rw,seclabel,discard,stripe=16,data=ordered
+    235 35 253:32 / /var/lib/docker/devicemapper/mnt/1a28059f29eda821578b1bb27a60cc71f76f846a551abefabce6efd0146dce9f rw,relatime shared:217 - ext4 /dev/mapper/docker-253:2-425882-1a28059f29eda821578b1bb27a60cc71f76f846a551abefabce6efd0146dce9f rw,seclabel,discard,stripe=16,data=ordered
+    239 35 253:33 / /var/lib/docker/devicemapper/mnt/e9aa60c60128cad1 rw,relatime shared:221 - ext4 /dev/mapper/docker-253:2-425882-e9aa60c60128cad1 rw,seclabel,discard,stripe=16,data=ordered
+    243 35 253:34 / /var/lib/docker/devicemapper/mnt/5fec11304b6f4713fea7b6ccdcc1adc0a1966187f590fe25a8227428a8df275d-init rw,relatime shared:225 - ext4 /dev/mapper/docker-253:2-425882-5fec11304b6f4713fea7b6ccdcc1adc0a1966187f590fe25a8227428a8df275d-init rw,seclabel,discard,stripe=16,data=ordered
+    247 35 253:35 / /var/lib/docker/devicemapper/mnt/5fec11304b6f4713fea7b6ccdcc1adc0a1966187f590fe25a8227428a8df275d rw,relatime shared:229 - ext4 /dev/mapper/docker-253:2-425882-5fec11304b6f4713fea7b6ccdcc1adc0a1966187f590fe25a8227428a8df275d rw,seclabel,discard,stripe=16,data=ordered
+    31 21 0:23 / /DATA/foo_bla_bla rw,relatime - cifs //foo/BLA\040BLA\040BLA/ rw,sec=ntlm,cache=loose,unc=\\foo\BLA BLA BLA,username=my_login,domain=mydomain.com,uid=12345678,forceuid,gid=12345678,forcegid,addr=10.1.30.10,file_mode=0755,dir_mode=0755,nounix,rsize=61440,wsize=65536,actimeo=1`
+
+	ubuntuMountInfo = `15 20 0:14 / /sys rw,nosuid,nodev,noexec,relatime - sysfs sysfs rw
+16 20 0:3 / /proc rw,nosuid,nodev,noexec,relatime - proc proc rw
+17 20 0:5 / /dev rw,relatime - devtmpfs udev rw,size=1015140k,nr_inodes=253785,mode=755
+18 17 0:11 / /dev/pts rw,nosuid,noexec,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=000
+19 20 0:15 / /run rw,nosuid,noexec,relatime - tmpfs tmpfs rw,size=205044k,mode=755
+20 1 253:0 / / rw,relatime - ext4 /dev/disk/by-label/DOROOT rw,errors=remount-ro,data=ordered
+21 15 0:16 / /sys/fs/cgroup rw,relatime - tmpfs none rw,size=4k,mode=755
+22 15 0:17 / /sys/fs/fuse/connections rw,relatime - fusectl none rw
+23 15 0:6 / /sys/kernel/debug rw,relatime - debugfs none rw
+24 15 0:10 / /sys/kernel/security rw,relatime - securityfs none rw
+25 19 0:18 / /run/lock rw,nosuid,nodev,noexec,relatime - tmpfs none rw,size=5120k
+26 21 0:19 / /sys/fs/cgroup/cpuset rw,relatime - cgroup cgroup rw,cpuset,clone_children
+27 19 0:20 / /run/shm rw,nosuid,nodev,relatime - tmpfs none rw
+28 21 0:21 / /sys/fs/cgroup/cpu rw,relatime - cgroup cgroup rw,cpu
+29 19 0:22 / /run/user rw,nosuid,nodev,noexec,relatime - tmpfs none rw,size=102400k,mode=755
+30 15 0:23 / /sys/fs/pstore rw,relatime - pstore none rw
+31 21 0:24 / /sys/fs/cgroup/cpuacct rw,relatime - cgroup cgroup rw,cpuacct
+32 21 0:25 / /sys/fs/cgroup/memory rw,relatime - cgroup cgroup rw,memory
+33 21 0:26 / /sys/fs/cgroup/devices rw,relatime - cgroup cgroup rw,devices
+34 21 0:27 / /sys/fs/cgroup/freezer rw,relatime - cgroup cgroup rw,freezer
+35 21 0:28 / /sys/fs/cgroup/blkio rw,relatime - cgroup cgroup rw,blkio
+36 21 0:29 / /sys/fs/cgroup/perf_event rw,relatime - cgroup cgroup rw,perf_event
+37 21 0:30 / /sys/fs/cgroup/hugetlb rw,relatime - cgroup cgroup rw,hugetlb
+38 21 0:31 / /sys/fs/cgroup/systemd rw,nosuid,nodev,noexec,relatime - cgroup systemd rw,name=systemd
+39 20 0:32 / /var/lib/docker/aufs/mnt/b750fe79269d2ec9a3c593ef05b4332b1d1a02a62b4accb2c21d589ff2f5f2dc rw,relatime - aufs none rw,si=caafa54fdc06525
+40 20 0:33 / /var/lib/docker/aufs/mnt/2eed44ac7ce7c75af04f088ed6cb4ce9d164801e91d78c6db65d7ef6d572bba8-init rw,relatime - aufs none rw,si=caafa54f882b525
+41 20 0:34 / /var/lib/docker/aufs/mnt/2eed44ac7ce7c75af04f088ed6cb4ce9d164801e91d78c6db65d7ef6d572bba8 rw,relatime - aufs none rw,si=caafa54f8829525
+42 20 0:35 / /var/lib/docker/aufs/mnt/16f4d7e96dd612903f425bfe856762f291ff2e36a8ecd55a2209b7d7cd81c30b rw,relatime - aufs none rw,si=caafa54f882d525
+43 20 0:36 / /var/lib/docker/aufs/mnt/63ca08b75d7438a9469a5954e003f48ffede73541f6286ce1cb4d7dd4811da7e-init rw,relatime - aufs none rw,si=caafa54f882f525
+44 20 0:37 / /var/lib/docker/aufs/mnt/63ca08b75d7438a9469a5954e003f48ffede73541f6286ce1cb4d7dd4811da7e rw,relatime - aufs none rw,si=caafa54f88ba525
+45 20 0:38 / /var/lib/docker/aufs/mnt/283f35a910233c756409313be71ecd8fcfef0df57108b8d740b61b3e88860452 rw,relatime - aufs none rw,si=caafa54f88b8525
+46 20 0:39 / /var/lib/docker/aufs/mnt/2c6c7253d4090faa3886871fb21bd660609daeb0206588c0602007f7d0f254b1-init rw,relatime - aufs none rw,si=caafa54f88be525
+47 20 0:40 / /var/lib/docker/aufs/mnt/2c6c7253d4090faa3886871fb21bd660609daeb0206588c0602007f7d0f254b1 rw,relatime - aufs none rw,si=caafa54f882c525
+48 20 0:41 / /var/lib/docker/aufs/mnt/de2b538c97d6366cc80e8658547c923ea1d042f85580df379846f36a4df7049d rw,relatime - aufs none rw,si=caafa54f85bb525
+49 20 0:42 / /var/lib/docker/aufs/mnt/94a3d8ed7c27e5b0aa71eba46c736bfb2742afda038e74f2dd6035fb28415b49-init rw,relatime - aufs none rw,si=caafa54fdc00525
+50 20 0:43 / /var/lib/docker/aufs/mnt/94a3d8ed7c27e5b0aa71eba46c736bfb2742afda038e74f2dd6035fb28415b49 rw,relatime - aufs none rw,si=caafa54fbaec525
+51 20 0:44 / /var/lib/docker/aufs/mnt/6ac1cace985c9fc9bea32234de8b36dba49bdd5e29a2972b327ff939d78a6274 rw,relatime - aufs none rw,si=caafa54f8e1a525
+52 20 0:45 / /var/lib/docker/aufs/mnt/dff147033e3a0ef061e1de1ad34256b523d4a8c1fa6bba71a0ab538e8628ff0b-init rw,relatime - aufs none rw,si=caafa54f8e1d525
+53 20 0:46 / /var/lib/docker/aufs/mnt/dff147033e3a0ef061e1de1ad34256b523d4a8c1fa6bba71a0ab538e8628ff0b rw,relatime - aufs none rw,si=caafa54f8e1b525
+54 20 0:47 / /var/lib/docker/aufs/mnt/cabb117d997f0f93519185aea58389a9762770b7496ed0b74a3e4a083fa45902 rw,relatime - aufs none rw,si=caafa54f810a525
+55 20 0:48 / /var/lib/docker/aufs/mnt/e1c8a94ffaa9d532bbbdc6ef771ce8a6c2c06757806ecaf8b68e9108fec65f33-init rw,relatime - aufs none rw,si=caafa54f8529525
+56 20 0:49 / /var/lib/docker/aufs/mnt/e1c8a94ffaa9d532bbbdc6ef771ce8a6c2c06757806ecaf8b68e9108fec65f33 rw,relatime - aufs none rw,si=caafa54f852f525
+57 20 0:50 / /var/lib/docker/aufs/mnt/16a1526fa445b84ce84f89506d219e87fa488a814063baf045d88b02f21166b3 rw,relatime - aufs none rw,si=caafa54f9e1d525
+58 20 0:51 / /var/lib/docker/aufs/mnt/57b9c92e1e368fa7dbe5079f7462e917777829caae732828b003c355fe49da9f-init rw,relatime - aufs none rw,si=caafa54f854d525
+59 20 0:52 / /var/lib/docker/aufs/mnt/57b9c92e1e368fa7dbe5079f7462e917777829caae732828b003c355fe49da9f rw,relatime - aufs none rw,si=caafa54f854e525
+60 20 0:53 / /var/lib/docker/aufs/mnt/e370c3e286bea027917baa0e4d251262681a472a87056e880dfd0513516dffd9 rw,relatime - aufs none rw,si=caafa54f840a525
+61 20 0:54 / /var/lib/docker/aufs/mnt/6b00d3b4f32b41997ec07412b5e18204f82fbe643e7122251cdeb3582abd424e-init rw,relatime - aufs none rw,si=caafa54f8408525
+62 20 0:55 / /var/lib/docker/aufs/mnt/6b00d3b4f32b41997ec07412b5e18204f82fbe643e7122251cdeb3582abd424e rw,relatime - aufs none rw,si=caafa54f8409525
+63 20 0:56 / /var/lib/docker/aufs/mnt/abd0b5ea5d355a67f911475e271924a5388ee60c27185fcd60d095afc4a09dc7 rw,relatime - aufs none rw,si=caafa54f9eb1525
+64 20 0:57 / /var/lib/docker/aufs/mnt/336222effc3f7b89867bb39ff7792ae5412c35c749f127c29159d046b6feedd2-init rw,relatime - aufs none rw,si=caafa54f85bf525
+65 20 0:58 / /var/lib/docker/aufs/mnt/336222effc3f7b89867bb39ff7792ae5412c35c749f127c29159d046b6feedd2 rw,relatime - aufs none rw,si=caafa54f85b8525
+66 20 0:59 / /var/lib/docker/aufs/mnt/912e1bf28b80a09644503924a8a1a4fb8ed10b808ca847bda27a369919aa52fa rw,relatime - aufs none rw,si=caafa54fbaea525
+67 20 0:60 / /var/lib/docker/aufs/mnt/386f722875013b4a875118367abc783fc6617a3cb7cf08b2b4dcf550b4b9c576-init rw,relatime - aufs none rw,si=caafa54f8472525
+68 20 0:61 / /var/lib/docker/aufs/mnt/386f722875013b4a875118367abc783fc6617a3cb7cf08b2b4dcf550b4b9c576 rw,relatime - aufs none rw,si=caafa54f8474525
+69 20 0:62 / /var/lib/docker/aufs/mnt/5aaebb79ef3097dfca377889aeb61a0c9d5e3795117d2b08d0751473c671dfb2 rw,relatime - aufs none rw,si=caafa54f8c5e525
+70 20 0:63 / /var/lib/docker/aufs/mnt/5ba3e493279d01277d583600b81c7c079e691b73c3a2bdea8e4b12a35a418be2-init rw,relatime - aufs none rw,si=caafa54f8c3b525
+71 20 0:64 / /var/lib/docker/aufs/mnt/5ba3e493279d01277d583600b81c7c079e691b73c3a2bdea8e4b12a35a418be2 rw,relatime - aufs none rw,si=caafa54f8c3d525
+72 20 0:65 / /var/lib/docker/aufs/mnt/2777f0763da4de93f8bebbe1595cc77f739806a158657b033eca06f827b6028a rw,relatime - aufs none rw,si=caafa54f8c3e525
+73 20 0:66 / /var/lib/docker/aufs/mnt/5d7445562acf73c6f0ae34c3dd0921d7457de1ba92a587d9e06a44fa209eeb3e-init rw,relatime - aufs none rw,si=caafa54f8c39525
+74 20 0:67 / /var/lib/docker/aufs/mnt/5d7445562acf73c6f0ae34c3dd0921d7457de1ba92a587d9e06a44fa209eeb3e rw,relatime - aufs none rw,si=caafa54f854f525
+75 20 0:68 / /var/lib/docker/aufs/mnt/06400b526ec18b66639c96efc41a84f4ae0b117cb28dafd56be420651b4084a0 rw,relatime - aufs none rw,si=caafa54f840b525
+76 20 0:69 / /var/lib/docker/aufs/mnt/e051d45ec42d8e3e1cc57bb39871a40de486dc123522e9c067fbf2ca6a357785-init rw,relatime - aufs none rw,si=caafa54fdddf525
+77 20 0:70 / /var/lib/docker/aufs/mnt/e051d45ec42d8e3e1cc57bb39871a40de486dc123522e9c067fbf2ca6a357785 rw,relatime - aufs none rw,si=caafa54f854b525
+78 20 0:71 / /var/lib/docker/aufs/mnt/1ff414fa93fd61ec81b0ab7b365a841ff6545accae03cceac702833aaeaf718f rw,relatime - aufs none rw,si=caafa54f8d85525
+79 20 0:72 / /var/lib/docker/aufs/mnt/c661b2f871dd5360e46a2aebf8f970f6d39a2ff64e06979aa0361227c88128b8-init rw,relatime - aufs none rw,si=caafa54f8da3525
+80 20 0:73 / /var/lib/docker/aufs/mnt/c661b2f871dd5360e46a2aebf8f970f6d39a2ff64e06979aa0361227c88128b8 rw,relatime - aufs none rw,si=caafa54f8da2525
+81 20 0:74 / /var/lib/docker/aufs/mnt/b68b1d4fe4d30016c552398e78b379a39f651661d8e1fa5f2460c24a5e723420 rw,relatime - aufs none rw,si=caafa54f8d81525
+82 20 0:75 / /var/lib/docker/aufs/mnt/c5c5979c936cd0153a4c626fa9d69ce4fce7d924cc74fa68b025d2f585031739-init rw,relatime - aufs none rw,si=caafa54f8da1525
+83 20 0:76 / /var/lib/docker/aufs/mnt/c5c5979c936cd0153a4c626fa9d69ce4fce7d924cc74fa68b025d2f585031739 rw,relatime - aufs none rw,si=caafa54f8da0525
+84 20 0:77 / /var/lib/docker/aufs/mnt/53e10b0329afc0e0d3322d31efaed4064139dc7027fe6ae445cffd7104bcc94f rw,relatime - aufs none rw,si=caafa54f8c35525
+85 20 0:78 / /var/lib/docker/aufs/mnt/3bfafd09ff2603e2165efacc2215c1f51afabba6c42d04a68cc2df0e8cc31494-init rw,relatime - aufs none rw,si=caafa54f8db8525
+86 20 0:79 / /var/lib/docker/aufs/mnt/3bfafd09ff2603e2165efacc2215c1f51afabba6c42d04a68cc2df0e8cc31494 rw,relatime - aufs none rw,si=caafa54f8dba525
+87 20 0:80 / /var/lib/docker/aufs/mnt/90fdd2c03eeaf65311f88f4200e18aef6d2772482712d9aea01cd793c64781b5 rw,relatime - aufs none rw,si=caafa54f8315525
+88 20 0:81 / /var/lib/docker/aufs/mnt/7bdf2591c06c154ceb23f5e74b1d03b18fbf6fe96e35fbf539b82d446922442f-init rw,relatime - aufs none rw,si=caafa54f8fc6525
+89 20 0:82 / /var/lib/docker/aufs/mnt/7bdf2591c06c154ceb23f5e74b1d03b18fbf6fe96e35fbf539b82d446922442f rw,relatime - aufs none rw,si=caafa54f8468525
+90 20 0:83 / /var/lib/docker/aufs/mnt/8cf9a993f50f3305abad3da268c0fc44ff78a1e7bba595ef9de963497496c3f9 rw,relatime - aufs none rw,si=caafa54f8c59525
+91 20 0:84 / /var/lib/docker/aufs/mnt/ecc896fd74b21840a8d35e8316b92a08b1b9c83d722a12acff847e9f0ff17173-init rw,relatime - aufs none rw,si=caafa54f846a525
+92 20 0:85 / /var/lib/docker/aufs/mnt/ecc896fd74b21840a8d35e8316b92a08b1b9c83d722a12acff847e9f0ff17173 rw,relatime - aufs none rw,si=caafa54f846b525
+93 20 0:86 / /var/lib/docker/aufs/mnt/d8c8288ec920439a48b5796bab5883ee47a019240da65e8d8f33400c31bac5df rw,relatime - aufs none rw,si=caafa54f8dbf525
+94 20 0:87 / /var/lib/docker/aufs/mnt/ecba66710bcd03199b9398e46c005cd6b68d0266ec81dc8b722a29cc417997c6-init rw,relatime - aufs none rw,si=caafa54f810f525
+95 20 0:88 / /var/lib/docker/aufs/mnt/ecba66710bcd03199b9398e46c005cd6b68d0266ec81dc8b722a29cc417997c6 rw,relatime - aufs none rw,si=caafa54fbae9525
+96 20 0:89 / /var/lib/docker/aufs/mnt/befc1c67600df449dddbe796c0d06da7caff1d2bbff64cde1f0ba82d224996b5 rw,relatime - aufs none rw,si=caafa54f8dab525
+97 20 0:90 / /var/lib/docker/aufs/mnt/c9f470e73d2742629cdc4084a1b2c1a8302914f2aa0d0ec4542371df9a050562-init rw,relatime - aufs none rw,si=caafa54fdc02525
+98 20 0:91 / /var/lib/docker/aufs/mnt/c9f470e73d2742629cdc4084a1b2c1a8302914f2aa0d0ec4542371df9a050562 rw,relatime - aufs none rw,si=caafa54f9eb0525
+99 20 0:92 / /var/lib/docker/aufs/mnt/2a31f10029f04ff9d4381167a9b739609853d7220d55a56cb654779a700ee246 rw,relatime - aufs none rw,si=caafa54f8c37525
+100 20 0:93 / /var/lib/docker/aufs/mnt/8c4261b8e3e4b21ebba60389bd64b6261217e7e6b9fd09e201d5a7f6760f6927-init rw,relatime - aufs none rw,si=caafa54fd173525
+101 20 0:94 / /var/lib/docker/aufs/mnt/8c4261b8e3e4b21ebba60389bd64b6261217e7e6b9fd09e201d5a7f6760f6927 rw,relatime - aufs none rw,si=caafa54f8108525
+102 20 0:95 / /var/lib/docker/aufs/mnt/eaa0f57403a3dc685268f91df3fbcd7a8423cee50e1a9ee5c3e1688d9d676bb4 rw,relatime - aufs none rw,si=caafa54f852d525
+103 20 0:96 / /var/lib/docker/aufs/mnt/9cfe69a2cbffd9bfc7f396d4754f6fe5cc457ef417b277797be3762dfe955a6b-init rw,relatime - aufs none rw,si=caafa54f8d80525
+104 20 0:97 / /var/lib/docker/aufs/mnt/9cfe69a2cbffd9bfc7f396d4754f6fe5cc457ef417b277797be3762dfe955a6b rw,relatime - aufs none rw,si=caafa54f8fc3525
+105 20 0:98 / /var/lib/docker/aufs/mnt/d1b322ae17613c6adee84e709641a9244ac56675244a89a64dc0075075fcbb83 rw,relatime - aufs none rw,si=caafa54f8c58525
+106 20 0:99 / /var/lib/docker/aufs/mnt/d46c2a8e9da7e91ab34fd9c192851c246a4e770a46720bda09e55c7554b9dbbd-init rw,relatime - aufs none rw,si=caafa54f8c63525
+107 20 0:100 / /var/lib/docker/aufs/mnt/d46c2a8e9da7e91ab34fd9c192851c246a4e770a46720bda09e55c7554b9dbbd rw,relatime - aufs none rw,si=caafa54f8c67525
+108 20 0:101 / /var/lib/docker/aufs/mnt/bc9d2a264158f83a617a069bf17cbbf2a2ba453db7d3951d9dc63cc1558b1c2b rw,relatime - aufs none rw,si=caafa54f8dbe525
+109 20 0:102 / /var/lib/docker/aufs/mnt/9e6abb8d72bbeb4d5cf24b96018528015ba830ce42b4859965bd482cbd034e99-init rw,relatime - aufs none rw,si=caafa54f9e0d525
+110 20 0:103 / /var/lib/docker/aufs/mnt/9e6abb8d72bbeb4d5cf24b96018528015ba830ce42b4859965bd482cbd034e99 rw,relatime - aufs none rw,si=caafa54f9e1b525
+111 20 0:104 / /var/lib/docker/aufs/mnt/d4dca7b02569c732e740071e1c654d4ad282de5c41edb619af1f0aafa618be26 rw,relatime - aufs none rw,si=caafa54f8dae525
+112 20 0:105 / /var/lib/docker/aufs/mnt/fea63da40fa1c5ffbad430dde0bc64a8fc2edab09a051fff55b673c40a08f6b7-init rw,relatime - aufs none rw,si=caafa54f8c5c525
+113 20 0:106 / /var/lib/docker/aufs/mnt/fea63da40fa1c5ffbad430dde0bc64a8fc2edab09a051fff55b673c40a08f6b7 rw,relatime - aufs none rw,si=caafa54fd172525
+114 20 0:107 / /var/lib/docker/aufs/mnt/e60c57499c0b198a6734f77f660cdbbd950a5b78aa23f470ca4f0cfcc376abef rw,relatime - aufs none rw,si=caafa54909c4525
+115 20 0:108 / /var/lib/docker/aufs/mnt/099c78e7ccd9c8717471bb1bbfff838c0a9913321ba2f214fbeaf92c678e5b35-init rw,relatime - aufs none rw,si=caafa54909c3525
+116 20 0:109 / /var/lib/docker/aufs/mnt/099c78e7ccd9c8717471bb1bbfff838c0a9913321ba2f214fbeaf92c678e5b35 rw,relatime - aufs none rw,si=caafa54909c7525
+117 20 0:110 / /var/lib/docker/aufs/mnt/2997be666d58b9e71469759bcb8bd9608dad0e533a1a7570a896919ba3388825 rw,relatime - aufs none rw,si=caafa54f8557525
+118 20 0:111 / /var/lib/docker/aufs/mnt/730694eff438ef20569df38dfb38a920969d7ff2170cc9aa7cb32a7ed8147a93-init rw,relatime - aufs none rw,si=caafa54c6e88525
+119 20 0:112 / /var/lib/docker/aufs/mnt/730694eff438ef20569df38dfb38a920969d7ff2170cc9aa7cb32a7ed8147a93 rw,relatime - aufs none rw,si=caafa54c6e8e525
+120 20 0:113 / /var/lib/docker/aufs/mnt/a672a1e2f2f051f6e19ed1dfbe80860a2d774174c49f7c476695f5dd1d5b2f67 rw,relatime - aufs none rw,si=caafa54c6e15525
+121 20 0:114 / /var/lib/docker/aufs/mnt/aba3570e17859f76cf29d282d0d150659c6bd80780fdc52a465ba05245c2a420-init rw,relatime - aufs none rw,si=caafa54f8dad525
+122 20 0:115 / /var/lib/docker/aufs/mnt/aba3570e17859f76cf29d282d0d150659c6bd80780fdc52a465ba05245c2a420 rw,relatime - aufs none rw,si=caafa54f8d84525
+123 20 0:116 / /var/lib/docker/aufs/mnt/2abc86007aca46fb4a817a033e2a05ccacae40b78ea4b03f8ea616b9ada40e2e rw,relatime - aufs none rw,si=caafa54c6e8b525
+124 20 0:117 / /var/lib/docker/aufs/mnt/36352f27f7878e648367a135bd1ec3ed497adcb8ac13577ee892a0bd921d2374-init rw,relatime - aufs none rw,si=caafa54c6e8d525
+125 20 0:118 / /var/lib/docker/aufs/mnt/36352f27f7878e648367a135bd1ec3ed497adcb8ac13577ee892a0bd921d2374 rw,relatime - aufs none rw,si=caafa54f8c34525
+126 20 0:119 / /var/lib/docker/aufs/mnt/2f95ca1a629cea8363b829faa727dd52896d5561f2c96ddee4f697ea2fc872c2 rw,relatime - aufs none rw,si=caafa54c6e8a525
+127 20 0:120 / /var/lib/docker/aufs/mnt/f108c8291654f179ef143a3e07de2b5a34adbc0b28194a0ab17742b6db9a7fb2-init rw,relatime - aufs none rw,si=caafa54f8e19525
+128 20 0:121 / /var/lib/docker/aufs/mnt/f108c8291654f179ef143a3e07de2b5a34adbc0b28194a0ab17742b6db9a7fb2 rw,relatime - aufs none rw,si=caafa54fa8c6525
+129 20 0:122 / /var/lib/docker/aufs/mnt/c1d04dfdf8cccb3676d5a91e84e9b0781ce40623d127d038bcfbe4c761b27401 rw,relatime - aufs none rw,si=caafa54f8c30525
+130 20 0:123 / /var/lib/docker/aufs/mnt/3f4898ffd0e1239aeebf1d1412590cdb7254207fa3883663e2c40cf772e5f05a-init rw,relatime - aufs none rw,si=caafa54c6e1a525
+131 20 0:124 / /var/lib/docker/aufs/mnt/3f4898ffd0e1239aeebf1d1412590cdb7254207fa3883663e2c40cf772e5f05a rw,relatime - aufs none rw,si=caafa54c6e1c525
+132 20 0:125 / /var/lib/docker/aufs/mnt/5ae3b6fccb1539fc02d420e86f3e9637bef5b711fed2ca31a2f426c8f5deddbf rw,relatime - aufs none rw,si=caafa54c4fea525
+133 20 0:126 / /var/lib/docker/aufs/mnt/310bfaf80d57020f2e73b06aeffb0b9b0ca2f54895f88bf5e4d1529ccac58fe0-init rw,relatime - aufs none rw,si=caafa54c6e1e525
+134 20 0:127 / /var/lib/docker/aufs/mnt/310bfaf80d57020f2e73b06aeffb0b9b0ca2f54895f88bf5e4d1529ccac58fe0 rw,relatime - aufs none rw,si=caafa54fa8c0525
+135 20 0:128 / /var/lib/docker/aufs/mnt/f382bd5aaccaf2d04a59089ac7cb12ec87efd769fd0c14d623358fbfd2a3f896 rw,relatime - aufs none rw,si=caafa54c4fec525
+136 20 0:129 / /var/lib/docker/aufs/mnt/50d45e9bb2d779bc6362824085564c7578c231af5ae3b3da116acf7e17d00735-init rw,relatime - aufs none rw,si=caafa54c4fef525
+137 20 0:130 / /var/lib/docker/aufs/mnt/50d45e9bb2d779bc6362824085564c7578c231af5ae3b3da116acf7e17d00735 rw,relatime - aufs none rw,si=caafa54c4feb525
+138 20 0:131 / /var/lib/docker/aufs/mnt/a9c5ee0854dc083b6bf62b7eb1e5291aefbb10702289a446471ce73aba0d5d7d rw,relatime - aufs none rw,si=caafa54909c6525
+139 20 0:134 / /var/lib/docker/aufs/mnt/03a613e7bd5078819d1fd92df4e671c0127559a5e0b5a885cc8d5616875162f0-init rw,relatime - aufs none rw,si=caafa54804fe525
+140 20 0:135 / /var/lib/docker/aufs/mnt/03a613e7bd5078819d1fd92df4e671c0127559a5e0b5a885cc8d5616875162f0 rw,relatime - aufs none rw,si=caafa54804fa525
+141 20 0:136 / /var/lib/docker/aufs/mnt/7ec3277e5c04c907051caf9c9c35889f5fcd6463e5485971b25404566830bb70 rw,relatime - aufs none rw,si=caafa54804f9525
+142 20 0:139 / /var/lib/docker/aufs/mnt/26b5b5d71d79a5b2bfcf8bc4b2280ee829f261eb886745dd90997ed410f7e8b8-init rw,relatime - aufs none rw,si=caafa54c6ef6525
+143 20 0:140 / /var/lib/docker/aufs/mnt/26b5b5d71d79a5b2bfcf8bc4b2280ee829f261eb886745dd90997ed410f7e8b8 rw,relatime - aufs none rw,si=caafa54c6ef5525
+144 20 0:356 / /var/lib/docker/aufs/mnt/e6ecde9e2c18cd3c75f424c67b6d89685cfee0fc67abf2cb6bdc0867eb998026 rw,relatime - aufs none rw,si=caafa548068e525`
+
+	gentooMountinfo = `15 1 8:6 / / rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
+16 15 0:3 / /proc rw,nosuid,nodev,noexec,relatime - proc proc rw
+17 15 0:14 / /run rw,nosuid,nodev,relatime - tmpfs tmpfs rw,size=3292172k,mode=755
+18 15 0:5 / /dev rw,nosuid,relatime - devtmpfs udev rw,size=10240k,nr_inodes=4106451,mode=755
+19 18 0:12 / /dev/mqueue rw,nosuid,nodev,noexec,relatime - mqueue mqueue rw
+20 18 0:10 / /dev/pts rw,nosuid,noexec,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=000
+21 18 0:15 / /dev/shm rw,nosuid,nodev,noexec,relatime - tmpfs shm rw
+22 15 0:16 / /sys rw,nosuid,nodev,noexec,relatime - sysfs sysfs rw
+23 22 0:7 / /sys/kernel/debug rw,nosuid,nodev,noexec,relatime - debugfs debugfs rw
+24 22 0:17 / /sys/fs/cgroup rw,nosuid,nodev,noexec,relatime - tmpfs cgroup_root rw,size=10240k,mode=755
+25 24 0:18 / /sys/fs/cgroup/openrc rw,nosuid,nodev,noexec,relatime - cgroup openrc rw,release_agent=/lib64/rc/sh/cgroup-release-agent.sh,name=openrc
+26 24 0:19 / /sys/fs/cgroup/cpuset rw,nosuid,nodev,noexec,relatime - cgroup cpuset rw,cpuset,clone_children
+27 24 0:20 / /sys/fs/cgroup/cpu rw,nosuid,nodev,noexec,relatime - cgroup cpu rw,cpu,clone_children
+28 24 0:21 / /sys/fs/cgroup/cpuacct rw,nosuid,nodev,noexec,relatime - cgroup cpuacct rw,cpuacct,clone_children
+29 24 0:22 / /sys/fs/cgroup/memory rw,nosuid,nodev,noexec,relatime - cgroup memory rw,memory,clone_children
+30 24 0:23 / /sys/fs/cgroup/devices rw,nosuid,nodev,noexec,relatime - cgroup devices rw,devices,clone_children
+31 24 0:24 / /sys/fs/cgroup/freezer rw,nosuid,nodev,noexec,relatime - cgroup freezer rw,freezer,clone_children
+32 24 0:25 / /sys/fs/cgroup/blkio rw,nosuid,nodev,noexec,relatime - cgroup blkio rw,blkio,clone_children
+33 15 8:1 / /boot rw,noatime,nodiratime - vfat /dev/sda1 rw,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
+34 15 8:18 / /mnt/xfs rw,noatime,nodiratime - xfs /dev/sdb2 rw,attr2,inode64,noquota
+35 15 0:26 / /tmp rw,relatime - tmpfs tmpfs rw
+36 16 0:27 / /proc/sys/fs/binfmt_misc rw,nosuid,nodev,noexec,relatime - binfmt_misc binfmt_misc rw
+42 15 0:33 / /var/lib/nfs/rpc_pipefs rw,relatime - rpc_pipefs rpc_pipefs rw
+43 16 0:34 / /proc/fs/nfsd rw,nosuid,nodev,noexec,relatime - nfsd nfsd rw
+44 15 0:35 / /home/tianon/.gvfs rw,nosuid,nodev,relatime - fuse.gvfs-fuse-daemon gvfs-fuse-daemon rw,user_id=1000,group_id=1000
+68 15 0:3336 / /var/lib/docker/aufs/mnt/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd rw,relatime - aufs none rw,si=9b4a7640128db39c
+85 68 8:6 /var/lib/docker/init/dockerinit-0.7.2-dev//deleted /var/lib/docker/aufs/mnt/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/.dockerinit rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
+86 68 8:6 /var/lib/docker/containers/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/config.env /var/lib/docker/aufs/mnt/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/.dockerenv rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
+87 68 8:6 /etc/resolv.conf /var/lib/docker/aufs/mnt/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/etc/resolv.conf rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
+88 68 8:6 /var/lib/docker/containers/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/hostname /var/lib/docker/aufs/mnt/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/etc/hostname rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
+89 68 8:6 /var/lib/docker/containers/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/hosts /var/lib/docker/aufs/mnt/3597a1a6d6298c1decc339ebb90aad6f7d6ba2e15af3131b1f85e7ee4787a0cd/etc/hosts rw,noatime,nodiratime - ext4 /dev/sda6 rw,data=ordered
+38 15 0:3384 / /var/lib/docker/aufs/mnt/0292005a9292401bb5197657f2b682d97d8edcb3b72b5e390d2a680139985b55 rw,relatime - aufs none rw,si=9b4a7642b584939c
+39 15 0:3385 / /var/lib/docker/aufs/mnt/59db98c889de5f71b70cfb82c40cbe47b64332f0f56042a2987a9e5df6e5e3aa rw,relatime - aufs none rw,si=9b4a7642b584e39c
+40 15 0:3386 / /var/lib/docker/aufs/mnt/0545f0f2b6548eb9601d08f35a08f5a0a385407d36027a28f58e06e9f61e0278 rw,relatime - aufs none rw,si=9b4a7642b584b39c
+41 15 0:3387 / /var/lib/docker/aufs/mnt/d882cfa16d1aa8fe0331a36e79be3d80b151e49f24fc39a39c3fed1735d5feb5 rw,relatime - aufs none rw,si=9b4a76453040039c
+45 15 0:3388 / /var/lib/docker/aufs/mnt/055ca3befcb1626e74f5344b3398724ff05c0de0e20021683d04305c9e70a3f6 rw,relatime - aufs none rw,si=9b4a76453040739c
+46 15 0:3389 / /var/lib/docker/aufs/mnt/b899e4567a351745d4285e7f1c18fdece75d877deb3041981cd290be348b7aa6 rw,relatime - aufs none rw,si=9b4a7647def4039c
+47 15 0:3390 / /var/lib/docker/aufs/mnt/067ca040292c58954c5129f953219accfae0d40faca26b4d05e76ca76a998f16 rw,relatime - aufs none rw,si=9b4a7647def4239c
+48 15 0:3391 / /var/lib/docker/aufs/mnt/8c995e7cb6e5082742daeea720e340b021d288d25d92e0412c03d200df308a11 rw,relatime - aufs none rw,si=9b4a764479c1639c
+49 15 0:3392 / /var/lib/docker/aufs/mnt/07cc54dfae5b45300efdacdd53cc72c01b9044956a86ce7bff42d087e426096d rw,relatime - aufs none rw,si=9b4a764479c1739c
+50 15 0:3393 / /var/lib/docker/aufs/mnt/0a9c95cf4c589c05b06baa79150b0cc1d8e7102759fe3ce4afaabb8247ca4f85 rw,relatime - aufs none rw,si=9b4a7644059c839c
+51 15 0:3394 / /var/lib/docker/aufs/mnt/468fa98cececcf4e226e8370f18f4f848d63faf287fb8321a07f73086441a3a0 rw,relatime - aufs none rw,si=9b4a7644059ca39c
+52 15 0:3395 / /var/lib/docker/aufs/mnt/0b826192231c5ce066fffb5beff4397337b5fc19a377aa7c6282c7c0ce7f111f rw,relatime - aufs none rw,si=9b4a764479c1339c
+53 15 0:3396 / /var/lib/docker/aufs/mnt/93b8ba1b772fbe79709b909c43ea4b2c30d712e53548f467db1ffdc7a384f196 rw,relatime - aufs none rw,si=9b4a7640798a739c
+54 15 0:3397 / /var/lib/docker/aufs/mnt/0c0d0acfb506859b12ef18cdfef9ebed0b43a611482403564224bde9149d373c rw,relatime - aufs none rw,si=9b4a7640798a039c
+55 15 0:3398 / /var/lib/docker/aufs/mnt/33648c39ab6c7c74af0243d6d6a81b052e9e25ad1e04b19892eb2dde013e358b rw,relatime - aufs none rw,si=9b4a7644b439b39c
+56 15 0:3399 / /var/lib/docker/aufs/mnt/0c12bea97a1c958a3c739fb148536c1c89351d48e885ecda8f0499b5cc44407e rw,relatime - aufs none rw,si=9b4a7640798a239c
+57 15 0:3400 / /var/lib/docker/aufs/mnt/ed443988ce125f172d7512e84a4de2627405990fd767a16adefa8ce700c19ce8 rw,relatime - aufs none rw,si=9b4a7644c8ed339c
+59 15 0:3402 / /var/lib/docker/aufs/mnt/f61612c324ff3c924d3f7a82fb00a0f8d8f73c248c41897061949e9f5ab7e3b1 rw,relatime - aufs none rw,si=9b4a76442810c39c
+60 15 0:3403 / /var/lib/docker/aufs/mnt/0f1ee55c6c4e25027b80de8e64b8b6fb542b3b41aa0caab9261da75752e22bfd rw,relatime - aufs none rw,si=9b4a76442810e39c
+61 15 0:3404 / /var/lib/docker/aufs/mnt/956f6cc4af5785cb3ee6963dcbca668219437d9b28f513290b1453ac64a34f97 rw,relatime - aufs none rw,si=9b4a7644303ec39c
+62 15 0:3405 / /var/lib/docker/aufs/mnt/1099769158c4b4773e2569e38024e8717e400f87a002c41d8cf47cb81b051ba6 rw,relatime - aufs none rw,si=9b4a7644303ee39c
+63 15 0:3406 / /var/lib/docker/aufs/mnt/11890ceb98d4442595b676085cd7b21550ab85c5df841e0fba997ff54e3d522d rw,relatime - aufs none rw,si=9b4a7644303ed39c
+64 15 0:3407 / /var/lib/docker/aufs/mnt/acdb90dc378e8ed2420b43a6d291f1c789a081cd1904018780cc038fcd7aae53 rw,relatime - aufs none rw,si=9b4a76434be2139c
+65 15 0:3408 / /var/lib/docker/aufs/mnt/120e716f19d4714fbe63cc1ed246204f2c1106eefebc6537ba2587d7e7711959 rw,relatime - aufs none rw,si=9b4a76434be2339c
+66 15 0:3409 / /var/lib/docker/aufs/mnt/b197b7fffb61d89e0ba1c40de9a9fc0d912e778b3c1bd828cf981ff37c1963bc rw,relatime - aufs none rw,si=9b4a76434be2039c
+70 15 0:3412 / /var/lib/docker/aufs/mnt/1434b69d2e1bb18a9f0b96b9cdac30132b2688f5d1379f68a39a5e120c2f93eb rw,relatime - aufs none rw,si=9b4a76434be2639c
+71 15 0:3413 / /var/lib/docker/aufs/mnt/16006e83caf33ab5eb0cd6afc92ea2ee8edeff897496b0bb3ec3a75b767374b3 rw,relatime - aufs none rw,si=9b4a7644d790439c
+72 15 0:3414 / /var/lib/docker/aufs/mnt/55bfa5f44e94d27f91f79ba901b118b15098449165c87abf1b53ffff147ff164 rw,relatime - aufs none rw,si=9b4a7644d790239c
+73 15 0:3415 / /var/lib/docker/aufs/mnt/1912b97a07ab21ccd98a2a27bc779bf3cf364a3138afa3c3e6f7f169a3c3eab5 rw,relatime - aufs none rw,si=9b4a76441822739c
+76 15 0:3418 / /var/lib/docker/aufs/mnt/1a7c3292e8879bd91ffd9282e954f643b1db5683093574c248ff14a9609f2f56 rw,relatime - aufs none rw,si=9b4a76438cb7239c
+77 15 0:3419 / /var/lib/docker/aufs/mnt/bb1faaf0d076ddba82c2318305a85f490dafa4e8a8640a8db8ed657c439120cc rw,relatime - aufs none rw,si=9b4a76438cb7339c
+78 15 0:3420 / /var/lib/docker/aufs/mnt/1ab869f21d2241a73ac840c7f988490313f909ac642eba71d092204fec66dd7c rw,relatime - aufs none rw,si=9b4a76438cb7639c
+79 15 0:3421 / /var/lib/docker/aufs/mnt/fd7245b2cfe3890fa5f5b452260e4edf9e7fb7746532ed9d83f7a0d7dbaa610e rw,relatime - aufs none rw,si=9b4a7644bdc0139c
+80 15 0:3422 / /var/lib/docker/aufs/mnt/1e5686c5301f26b9b3cd24e322c608913465cc6c5d0dcd7c5e498d1314747d61 rw,relatime - aufs none rw,si=9b4a7644bdc0639c
+81 15 0:3423 / /var/lib/docker/aufs/mnt/52edf6ee6e40bfec1e9301a4d4a92ab83d144e2ae4ce5099e99df6138cb844bf rw,relatime - aufs none rw,si=9b4a7644bdc0239c
+82 15 0:3424 / /var/lib/docker/aufs/mnt/1ea10fb7085d28cda4904657dff0454e52598d28e1d77e4f2965bbc3666e808f rw,relatime - aufs none rw,si=9b4a76438cb7139c
+83 15 0:3425 / /var/lib/docker/aufs/mnt/9c03e98c3593946dbd4087f8d83f9ca262f4a2efdc952ce60690838b9ba6c526 rw,relatime - aufs none rw,si=9b4a76443020639c
+84 15 0:3426 / /var/lib/docker/aufs/mnt/220a2344d67437602c6d2cee9a98c46be13f82c2a8063919dd2fad52bf2fb7dd rw,relatime - aufs none rw,si=9b4a76434bff339c
+94 15 0:3427 / /var/lib/docker/aufs/mnt/3b32876c5b200312c50baa476ff342248e88c8ea96e6a1032cd53a88738a1cf2 rw,relatime - aufs none rw,si=9b4a76434bff139c
+95 15 0:3428 / /var/lib/docker/aufs/mnt/23ee2b8b0d4ae8db6f6d1e168e2c6f79f8a18f953b09f65e0d22cc1e67a3a6fa rw,relatime - aufs none rw,si=9b4a7646c305c39c
+96 15 0:3429 / /var/lib/docker/aufs/mnt/e86e6daa70b61b57945fa178222615f3c3d6bcef12c9f28e9f8623d44dc2d429 rw,relatime - aufs none rw,si=9b4a7646c305f39c
+97 15 0:3430 / /var/lib/docker/aufs/mnt/2413d07623e80860bb2e9e306fbdee699afd07525785c025c591231e864aa162 rw,relatime - aufs none rw,si=9b4a76434bff039c
+98 15 0:3431 / /var/lib/docker/aufs/mnt/adfd622eb22340fc80b429e5564b125668e260bf9068096c46dd59f1386a4b7d rw,relatime - aufs none rw,si=9b4a7646a7a1039c
+102 15 0:3435 / /var/lib/docker/aufs/mnt/27cd92e7a91d02e2d6b44d16679a00fb6d169b19b88822891084e7fd1a84882d rw,relatime - aufs none rw,si=9b4a7646f25ec39c
+103 15 0:3436 / /var/lib/docker/aufs/mnt/27dfdaf94cfbf45055c748293c37dd68d9140240bff4c646cb09216015914a88 rw,relatime - aufs none rw,si=9b4a7646732f939c
+104 15 0:3437 / /var/lib/docker/aufs/mnt/5ed7524aff68dfbf0fc601cbaeac01bab14391850a973dabf3653282a627920f rw,relatime - aufs none rw,si=9b4a7646732f839c
+105 15 0:3438 / /var/lib/docker/aufs/mnt/2a0d4767e536beb5785b60e071e3ac8e5e812613ab143a9627bee77d0c9ab062 rw,relatime - aufs none rw,si=9b4a7646732fe39c
+106 15 0:3439 / /var/lib/docker/aufs/mnt/dea3fc045d9f4ae51ba952450b948a822cf85c39411489ca5224f6d9a8d02bad rw,relatime - aufs none rw,si=9b4a764012ad839c
+107 15 0:3440 / /var/lib/docker/aufs/mnt/2d140a787160798da60cb67c21b1210054ad4dafecdcf832f015995b9aa99cfd rw,relatime - aufs none rw,si=9b4a764012add39c
+108 15 0:3441 / /var/lib/docker/aufs/mnt/cb190b2a8e984475914430fbad2382e0d20b9b659f8ef83ae8d170cc672e519c rw,relatime - aufs none rw,si=9b4a76454d9c239c
+109 15 0:3442 / /var/lib/docker/aufs/mnt/2f4a012d5a7ffd90256a6e9aa479054b3dddbc3c6a343f26dafbf3196890223b rw,relatime - aufs none rw,si=9b4a76454d9c439c
+110 15 0:3443 / /var/lib/docker/aufs/mnt/63cc77904b80c4ffbf49cb974c5d8733dc52ad7640d3ae87554b325d7312d87f rw,relatime - aufs none rw,si=9b4a76454d9c339c
+111 15 0:3444 / /var/lib/docker/aufs/mnt/30333e872c451482ea2d235ff2192e875bd234006b238ae2bdde3b91a86d7522 rw,relatime - aufs none rw,si=9b4a76422cebf39c
+112 15 0:3445 / /var/lib/docker/aufs/mnt/6c54fc1125da3925cae65b5c9a98f3be55b0a2c2666082e5094a4ba71beb5bff rw,relatime - aufs none rw,si=9b4a7646dd5a439c
+113 15 0:3446 / /var/lib/docker/aufs/mnt/3087d48cb01cda9d0a83a9ca301e6ea40e8593d18c4921be4794c91a420ab9a3 rw,relatime - aufs none rw,si=9b4a7646dd5a739c
+114 15 0:3447 / /var/lib/docker/aufs/mnt/cc2607462a8f55b179a749b144c3fdbb50678e1a4f3065ea04e283e9b1f1d8e2 rw,relatime - aufs none rw,si=9b4a7646dd5a239c
+117 15 0:3450 / /var/lib/docker/aufs/mnt/310c5e8392b29e8658a22e08d96d63936633b7e2c38e8d220047928b00a03d24 rw,relatime - aufs none rw,si=9b4a7647932d739c
+118 15 0:3451 / /var/lib/docker/aufs/mnt/38a1f0029406ba9c3b6058f2f406d8a1d23c855046cf355c91d87d446fcc1460 rw,relatime - aufs none rw,si=9b4a76445abc939c
+119 15 0:3452 / /var/lib/docker/aufs/mnt/42e109ab7914ae997a11ccd860fd18e4d488c50c044c3240423ce15774b8b62e rw,relatime - aufs none rw,si=9b4a76445abca39c
+120 15 0:3453 / /var/lib/docker/aufs/mnt/365d832af0402d052b389c1e9c0d353b48487533d20cd4351df8e24ec4e4f9d8 rw,relatime - aufs none rw,si=9b4a7644066aa39c
+121 15 0:3454 / /var/lib/docker/aufs/mnt/d3fa8a24d695b6cda9b64f96188f701963d28bef0473343f8b212df1a2cf1d2b rw,relatime - aufs none rw,si=9b4a7644066af39c
+122 15 0:3455 / /var/lib/docker/aufs/mnt/37d4f491919abc49a15d0c7a7cc8383f087573525d7d288accd14f0b4af9eae0 rw,relatime - aufs none rw,si=9b4a7644066ad39c
+123 15 0:3456 / /var/lib/docker/aufs/mnt/93902707fe12cbdd0068ce73f2baad4b3a299189b1b19cb5f8a2025e106ae3f5 rw,relatime - aufs none rw,si=9b4a76444445f39c
+126 15 0:3459 / /var/lib/docker/aufs/mnt/3b49291670a625b9bbb329ffba99bf7fa7abff80cefef040f8b89e2b3aad4f9f rw,relatime - aufs none rw,si=9b4a7640798a339c
+127 15 0:3460 / /var/lib/docker/aufs/mnt/8d9c7b943cc8f854f4d0d4ec19f7c16c13b0cc4f67a41472a072648610cecb59 rw,relatime - aufs none rw,si=9b4a76427383039c
+128 15 0:3461 / /var/lib/docker/aufs/mnt/3b6c90036526c376307df71d49c9f5fce334c01b926faa6a78186842de74beac rw,relatime - aufs none rw,si=9b4a7644badd439c
+130 15 0:3463 / /var/lib/docker/aufs/mnt/7b24158eeddfb5d31b7e932e406ea4899fd728344335ff8e0765e89ddeb351dd rw,relatime - aufs none rw,si=9b4a7644badd539c
+131 15 0:3464 / /var/lib/docker/aufs/mnt/3ead6dd5773765c74850cf6c769f21fe65c29d622ffa712664f9f5b80364ce27 rw,relatime - aufs none rw,si=9b4a7642f469939c
+132 15 0:3465 / /var/lib/docker/aufs/mnt/3f825573b29547744a37b65597a9d6d15a8350be4429b7038d126a4c9a8e178f rw,relatime - aufs none rw,si=9b4a7642f469c39c
+133 15 0:3466 / /var/lib/docker/aufs/mnt/f67aaaeb3681e5dcb99a41f847087370bd1c206680cb8c7b6a9819fd6c97a331 rw,relatime - aufs none rw,si=9b4a7647cc25939c
+134 15 0:3467 / /var/lib/docker/aufs/mnt/41afe6cfb3c1fc2280b869db07699da88552786e28793f0bc048a265c01bd942 rw,relatime - aufs none rw,si=9b4a7647cc25c39c
+135 15 0:3468 / /var/lib/docker/aufs/mnt/b8092ea59da34a40b120e8718c3ae9fa8436996edc4fc50e4b99c72dfd81e1af rw,relatime - aufs none rw,si=9b4a76445abc439c
+136 15 0:3469 / /var/lib/docker/aufs/mnt/42c69d2cc179e2684458bb8596a9da6dad182c08eae9b74d5f0e615b399f75a5 rw,relatime - aufs none rw,si=9b4a76455ddbe39c
+137 15 0:3470 / /var/lib/docker/aufs/mnt/ea0871954acd2d62a211ac60e05969622044d4c74597870c4f818fbb0c56b09b rw,relatime - aufs none rw,si=9b4a76455ddbf39c
+138 15 0:3471 / /var/lib/docker/aufs/mnt/4307906b275ab3fc971786b3841ae3217ac85b6756ddeb7ad4ba09cd044c2597 rw,relatime - aufs none rw,si=9b4a76455ddb839c
+139 15 0:3472 / /var/lib/docker/aufs/mnt/4390b872928c53500a5035634f3421622ed6299dc1472b631fc45de9f56dc180 rw,relatime - aufs none rw,si=9b4a76402f2fd39c
+140 15 0:3473 / /var/lib/docker/aufs/mnt/6bb41e78863b85e4aa7da89455314855c8c3bda64e52a583bab15dc1fa2e80c2 rw,relatime - aufs none rw,si=9b4a76402f2fa39c
+141 15 0:3474 / /var/lib/docker/aufs/mnt/4444f583c2a79c66608f4673a32c9c812154f027045fbd558c2d69920c53f835 rw,relatime - aufs none rw,si=9b4a764479dbd39c
+142 15 0:3475 / /var/lib/docker/aufs/mnt/6f11883af4a05ea362e0c54df89058da4859f977efd07b6f539e1f55c1d2a668 rw,relatime - aufs none rw,si=9b4a76402f30b39c
+143 15 0:3476 / /var/lib/docker/aufs/mnt/453490dd32e7c2e9ef906f995d8fb3c2753923d1a5e0ba3fd3296e2e4dc238e7 rw,relatime - aufs none rw,si=9b4a76402f30c39c
+144 15 0:3477 / /var/lib/docker/aufs/mnt/45e5945735ee102b5e891c91650c57ec4b52bb53017d68f02d50ea8a6e230610 rw,relatime - aufs none rw,si=9b4a76423260739c
+147 15 0:3480 / /var/lib/docker/aufs/mnt/4727a64a5553a1125f315b96bed10d3073d6988225a292cce732617c925b56ab rw,relatime - aufs none rw,si=9b4a76443030339c
+150 15 0:3483 / /var/lib/docker/aufs/mnt/4e348b5187b9a567059306afc72d42e0ec5c893b0d4abd547526d5f9b6fb4590 rw,relatime - aufs none rw,si=9b4a7644f5d8c39c
+151 15 0:3484 / /var/lib/docker/aufs/mnt/4efc616bfbc3f906718b052da22e4335f8e9f91ee9b15866ed3a8029645189ef rw,relatime - aufs none rw,si=9b4a7644f5d8939c
+152 15 0:3485 / /var/lib/docker/aufs/mnt/83e730ae9754d5adb853b64735472d98dfa17136b8812ac9cfcd1eba7f4e7d2d rw,relatime - aufs none rw,si=9b4a76469aa7139c
+153 15 0:3486 / /var/lib/docker/aufs/mnt/4fc5ba8a5b333be2b7eefacccb626772eeec0ae8a6975112b56c9fb36c0d342f rw,relatime - aufs none rw,si=9b4a7640128dc39c
+154 15 0:3487 / /var/lib/docker/aufs/mnt/50200d5edff5dfe8d1ef3c78b0bbd709793ac6e936aa16d74ff66f7ea577b6f9 rw,relatime - aufs none rw,si=9b4a7640128da39c
+155 15 0:3488 / /var/lib/docker/aufs/mnt/51e5e51604361448f0b9777f38329f414bc5ba9cf238f26d465ff479bd574b61 rw,relatime - aufs none rw,si=9b4a76444f68939c
+156 15 0:3489 / /var/lib/docker/aufs/mnt/52a142149aa98bba83df8766bbb1c629a97b9799944ead90dd206c4bdf0b8385 rw,relatime - aufs none rw,si=9b4a76444f68b39c
+157 15 0:3490 / /var/lib/docker/aufs/mnt/52dd21a94a00f58a1ed489312fcfffb91578089c76c5650364476f1d5de031bc rw,relatime - aufs none rw,si=9b4a76444f68f39c
+158 15 0:3491 / /var/lib/docker/aufs/mnt/ee562415ddaad353ed22c88d0ca768a0c74bfba6333b6e25c46849ee22d990da rw,relatime - aufs none rw,si=9b4a7640128d839c
+159 15 0:3492 / /var/lib/docker/aufs/mnt/db47a9e87173f7554f550c8a01891de79cf12acdd32e01f95c1a527a08bdfb2c rw,relatime - aufs none rw,si=9b4a764405a1d39c
+160 15 0:3493 / /var/lib/docker/aufs/mnt/55e827bf6d44d930ec0b827c98356eb8b68c3301e2d60d1429aa72e05b4c17df rw,relatime - aufs none rw,si=9b4a764405a1a39c
+162 15 0:3495 / /var/lib/docker/aufs/mnt/578dc4e0a87fc37ec081ca098430499a59639c09f6f12a8f48de29828a091aa6 rw,relatime - aufs none rw,si=9b4a76406d7d439c
+163 15 0:3496 / /var/lib/docker/aufs/mnt/728cc1cb04fa4bc6f7bf7a90980beda6d8fc0beb71630874c0747b994efb0798 rw,relatime - aufs none rw,si=9b4a76444f20e39c
+164 15 0:3497 / /var/lib/docker/aufs/mnt/5850cc4bd9b55aea46c7ad598f1785117607974084ea643580f58ce3222e683a rw,relatime - aufs none rw,si=9b4a7644a824239c
+165 15 0:3498 / /var/lib/docker/aufs/mnt/89443b3f766d5a37bc8b84e29da8b84e6a3ea8486d3cf154e2aae1816516e4a8 rw,relatime - aufs none rw,si=9b4a7644a824139c
+166 15 0:3499 / /var/lib/docker/aufs/mnt/f5ae8fd5a41a337907d16515bc3162525154b59c32314c695ecd092c3b47943d rw,relatime - aufs none rw,si=9b4a7644a824439c
+167 15 0:3500 / /var/lib/docker/aufs/mnt/5a430854f2a03a9e5f7cbc9f3fb46a8ebca526a5b3f435236d8295e5998798f5 rw,relatime - aufs none rw,si=9b4a7647fc82439c
+168 15 0:3501 / /var/lib/docker/aufs/mnt/eda16901ae4cead35070c39845cbf1e10bd6b8cb0ffa7879ae2d8a186e460f91 rw,relatime - aufs none rw,si=9b4a76441e0df39c
+169 15 0:3502 / /var/lib/docker/aufs/mnt/5a593721430c2a51b119ff86a7e06ea2b37e3b4131f8f1344d402b61b0c8d868 rw,relatime - aufs none rw,si=9b4a764248bad39c
+170 15 0:3503 / /var/lib/docker/aufs/mnt/d662ad0a30fbfa902e0962108685b9330597e1ee2abb16dc9462eb5a67fdd23f rw,relatime - aufs none rw,si=9b4a764248bae39c
+171 15 0:3504 / /var/lib/docker/aufs/mnt/5bc9de5c79812843fb36eee96bef1ddba812407861f572e33242f4ee10da2c15 rw,relatime - aufs none rw,si=9b4a764248ba839c
+172 15 0:3505 / /var/lib/docker/aufs/mnt/5e763de8e9b0f7d58d2e12a341e029ab4efb3b99788b175090d8209e971156c1 rw,relatime - aufs none rw,si=9b4a764248baa39c
+173 15 0:3506 / /var/lib/docker/aufs/mnt/b4431dc2739936f1df6387e337f5a0c99cf051900c896bd7fd46a870ce61c873 rw,relatime - aufs none rw,si=9b4a76401263539c
+174 15 0:3507 / /var/lib/docker/aufs/mnt/5f37830e5a02561ab8c67ea3113137ba69f67a60e41c05cb0e7a0edaa1925b24 rw,relatime - aufs none rw,si=9b4a76401263639c
+184 15 0:3508 / /var/lib/docker/aufs/mnt/62ea10b957e6533538a4633a1e1d678502f50ddcdd354b2ca275c54dd7a7793a rw,relatime - aufs none rw,si=9b4a76401263039c
+187 15 0:3509 / /var/lib/docker/aufs/mnt/d56ee9d44195fe390e042fda75ec15af5132adb6d5c69468fa8792f4e54a6953 rw,relatime - aufs none rw,si=9b4a76401263239c
+188 15 0:3510 / /var/lib/docker/aufs/mnt/6a300930673174549c2b62f36c933f0332a20735978c007c805a301f897146c5 rw,relatime - aufs none rw,si=9b4a76455d4c539c
+189 15 0:3511 / /var/lib/docker/aufs/mnt/64496c45c84d348c24d410015456d101601c30cab4d1998c395591caf7e57a70 rw,relatime - aufs none rw,si=9b4a76455d4c639c
+190 15 0:3512 / /var/lib/docker/aufs/mnt/65a6a645883fe97a7422cd5e71ebe0bc17c8e6302a5361edf52e89747387e908 rw,relatime - aufs none rw,si=9b4a76455d4c039c
+191 15 0:3513 / /var/lib/docker/aufs/mnt/672be40695f7b6e13b0a3ed9fc996c73727dede3481f58155950fcfad57ed616 rw,relatime - aufs none rw,si=9b4a76455d4c239c
+192 15 0:3514 / /var/lib/docker/aufs/mnt/d42438acb2bfb2169e1c0d8e917fc824f7c85d336dadb0b0af36dfe0f001b3ba rw,relatime - aufs none rw,si=9b4a7642bfded39c
+193 15 0:3515 / /var/lib/docker/aufs/mnt/b48a54abf26d01cb2ddd908b1ed6034d17397c1341bf0eb2b251a3e5b79be854 rw,relatime - aufs none rw,si=9b4a7642bfdee39c
+194 15 0:3516 / /var/lib/docker/aufs/mnt/76f27134491f052bfb87f59092126e53ef875d6851990e59195a9da16a9412f8 rw,relatime - aufs none rw,si=9b4a7642bfde839c
+195 15 0:3517 / /var/lib/docker/aufs/mnt/6bd626a5462b4f8a8e1cc7d10351326dca97a59b2758e5ea549a4f6350ce8a90 rw,relatime - aufs none rw,si=9b4a7642bfdea39c
+196 15 0:3518 / /var/lib/docker/aufs/mnt/f1fe3549dbd6f5ca615e9139d9b53f0c83a3b825565df37628eacc13e70cbd6d rw,relatime - aufs none rw,si=9b4a7642bfdf539c
+197 15 0:3519 / /var/lib/docker/aufs/mnt/6d0458c8426a9e93d58d0625737e6122e725c9408488ed9e3e649a9984e15c34 rw,relatime - aufs none rw,si=9b4a7642bfdf639c
+198 15 0:3520 / /var/lib/docker/aufs/mnt/6e4c97db83aa82145c9cf2bafc20d500c0b5389643b689e3ae84188c270a48c5 rw,relatime - aufs none rw,si=9b4a7642bfdf039c
+199 15 0:3521 / /var/lib/docker/aufs/mnt/eb94d6498f2c5969eaa9fa11ac2934f1ab90ef88e2d002258dca08e5ba74ea27 rw,relatime - aufs none rw,si=9b4a7642bfdf239c
+200 15 0:3522 / /var/lib/docker/aufs/mnt/fe3f88f0c511608a2eec5f13a98703aa16e55dbf930309723d8a37101f539fe1 rw,relatime - aufs none rw,si=9b4a7642bfc3539c
+201 15 0:3523 / /var/lib/docker/aufs/mnt/6f40c229fb9cad85fabf4b64a2640a5403ec03fe5ac1a57d0609fb8b606b9c83 rw,relatime - aufs none rw,si=9b4a7642bfc3639c
+202 15 0:3524 / /var/lib/docker/aufs/mnt/7513e9131f7a8acf58ff15248237feb767c78732ca46e159f4d791e6ef031dbc rw,relatime - aufs none rw,si=9b4a7642bfc3039c
+203 15 0:3525 / /var/lib/docker/aufs/mnt/79f48b00aa713cdf809c6bb7c7cb911b66e9a8076c81d6c9d2504139984ea2da rw,relatime - aufs none rw,si=9b4a7642bfc3239c
+204 15 0:3526 / /var/lib/docker/aufs/mnt/c3680418350d11358f0a96c676bc5aa74fa00a7c89e629ef5909d3557b060300 rw,relatime - aufs none rw,si=9b4a7642f47cd39c
+205 15 0:3527 / /var/lib/docker/aufs/mnt/7a1744dd350d7fcc0cccb6f1757ca4cbe5453f203a5888b0f1014d96ad5a5ef9 rw,relatime - aufs none rw,si=9b4a7642f47ce39c
+206 15 0:3528 / /var/lib/docker/aufs/mnt/7fa99662db046be9f03c33c35251afda9ccdc0085636bbba1d90592cec3ff68d rw,relatime - aufs none rw,si=9b4a7642f47c839c
+207 15 0:3529 / /var/lib/docker/aufs/mnt/f815021ef20da9c9b056bd1d52d8aaf6e2c0c19f11122fc793eb2b04eb995e35 rw,relatime - aufs none rw,si=9b4a7642f47ca39c
+208 15 0:3530 / /var/lib/docker/aufs/mnt/801086ae3110192d601dfcebdba2db92e86ce6b6a9dba6678ea04488e4513669 rw,relatime - aufs none rw,si=9b4a7642dc6dd39c
+209 15 0:3531 / /var/lib/docker/aufs/mnt/822ba7db69f21daddda87c01cfbfbf73013fc03a879daf96d16cdde6f9b1fbd6 rw,relatime - aufs none rw,si=9b4a7642dc6de39c
+210 15 0:3532 / /var/lib/docker/aufs/mnt/834227c1a950fef8cae3827489129d0dd220541e60c6b731caaa765bf2e6a199 rw,relatime - aufs none rw,si=9b4a7642dc6d839c
+211 15 0:3533 / /var/lib/docker/aufs/mnt/83dccbc385299bd1c7cf19326e791b33a544eea7b4cdfb6db70ea94eed4389fb rw,relatime - aufs none rw,si=9b4a7642dc6da39c
+212 15 0:3534 / /var/lib/docker/aufs/mnt/f1b8e6f0e7c8928b5dcdab944db89306ebcae3e0b32f9ff40d2daa8329f21600 rw,relatime - aufs none rw,si=9b4a7645a126039c
+213 15 0:3535 / /var/lib/docker/aufs/mnt/970efb262c7a020c2404cbcc5b3259efba0d110a786079faeef05bc2952abf3a rw,relatime - aufs none rw,si=9b4a7644c8ed139c
+214 15 0:3536 / /var/lib/docker/aufs/mnt/84b6d73af7450f3117a77e15a5ca1255871fea6182cd8e8a7be6bc744be18c2c rw,relatime - aufs none rw,si=9b4a76406559139c
+215 15 0:3537 / /var/lib/docker/aufs/mnt/88be2716e026bc681b5e63fe7942068773efbd0b6e901ca7ba441412006a96b6 rw,relatime - aufs none rw,si=9b4a76406559339c
+216 15 0:3538 / /var/lib/docker/aufs/mnt/c81939aa166ce50cd8bca5cfbbcc420a78e0318dd5cd7c755209b9166a00a752 rw,relatime - aufs none rw,si=9b4a76406559239c
+217 15 0:3539 / /var/lib/docker/aufs/mnt/e0f241645d64b7dc5ff6a8414087cca226be08fb54ce987d1d1f6350c57083aa rw,relatime - aufs none rw,si=9b4a7647cfc0f39c
+218 15 0:3540 / /var/lib/docker/aufs/mnt/e10e2bf75234ed51d8a6a4bb39e465404fecbe318e54400d3879cdb2b0679c78 rw,relatime - aufs none rw,si=9b4a7647cfc0939c
+219 15 0:3541 / /var/lib/docker/aufs/mnt/8f71d74c8cfc3228b82564aa9f09b2e576cff0083ddfb6aa5cb350346063f080 rw,relatime - aufs none rw,si=9b4a7647cfc0a39c
+220 15 0:3542 / /var/lib/docker/aufs/mnt/9159f1eba2aef7f5205cc18d015cda7f5933cd29bba3b1b8aed5ccb5824c69ee rw,relatime - aufs none rw,si=9b4a76468cedd39c
+221 15 0:3543 / /var/lib/docker/aufs/mnt/932cad71e652e048e500d9fbb5b8ea4fc9a269d42a3134ce527ceef42a2be56b rw,relatime - aufs none rw,si=9b4a76468cede39c
+222 15 0:3544 / /var/lib/docker/aufs/mnt/bf1e1b5f529e8943cc0144ee86dbaaa37885c1ddffcef29537e0078ee7dd316a rw,relatime - aufs none rw,si=9b4a76468ced839c
+223 15 0:3545 / /var/lib/docker/aufs/mnt/949d93ecf3322e09f858ce81d5f4b434068ec44ff84c375de03104f7b45ee955 rw,relatime - aufs none rw,si=9b4a76468ceda39c
+224 15 0:3546 / /var/lib/docker/aufs/mnt/d65c6087f92dc2a3841b5251d2fe9ca07d4c6e5b021597692479740816e4e2a1 rw,relatime - aufs none rw,si=9b4a7645a126239c
+225 15 0:3547 / /var/lib/docker/aufs/mnt/98a0153119d0651c193d053d254f6e16a68345a141baa80c87ae487e9d33f290 rw,relatime - aufs none rw,si=9b4a7640787cf39c
+226 15 0:3548 / /var/lib/docker/aufs/mnt/99daf7fe5847c017392f6e59aa9706b3dfdd9e6d1ba11dae0f7fffde0a60b5e5 rw,relatime - aufs none rw,si=9b4a7640787c839c
+227 15 0:3549 / /var/lib/docker/aufs/mnt/9ad1f2fe8a5599d4e10c5a6effa7f03d932d4e92ee13149031a372087a359079 rw,relatime - aufs none rw,si=9b4a7640787ca39c
+228 15 0:3550 / /var/lib/docker/aufs/mnt/c26d64494da782ddac26f8370d86ac93e7c1666d88a7b99110fc86b35ea6a85d rw,relatime - aufs none rw,si=9b4a7642fc6b539c
+229 15 0:3551 / /var/lib/docker/aufs/mnt/a49e4a8275133c230ec640997f35f172312eb0ea5bd2bbe10abf34aae98f30eb rw,relatime - aufs none rw,si=9b4a7642fc6b639c
+230 15 0:3552 / /var/lib/docker/aufs/mnt/b5e2740c867ed843025f49d84e8d769de9e8e6039b3c8cb0735b5bf358994bc7 rw,relatime - aufs none rw,si=9b4a7642fc6b039c
+231 15 0:3553 / /var/lib/docker/aufs/mnt/a826fdcf3a7039b30570054579b65763db605a314275d7aef31b872c13311b4b rw,relatime - aufs none rw,si=9b4a7642fc6b239c
+232 15 0:3554 / /var/lib/docker/aufs/mnt/addf3025babf5e43b5a3f4a0da7ad863dda3c01fb8365c58fd8d28bb61dc11bc rw,relatime - aufs none rw,si=9b4a76407871d39c
+233 15 0:3555 / /var/lib/docker/aufs/mnt/c5b6c6813ab3e5ebdc6d22cb2a3d3106a62095f2c298be52b07a3b0fa20ff690 rw,relatime - aufs none rw,si=9b4a76407871e39c
+234 15 0:3556 / /var/lib/docker/aufs/mnt/af0609eaaf64e2392060cb46f5a9f3d681a219bb4c651d4f015bf573fbe6c4cf rw,relatime - aufs none rw,si=9b4a76407871839c
+235 15 0:3557 / /var/lib/docker/aufs/mnt/e7f20e3c37ecad39cd90a97cd3549466d0d106ce4f0a930b8495442634fa4a1f rw,relatime - aufs none rw,si=9b4a76407871a39c
+237 15 0:3559 / /var/lib/docker/aufs/mnt/b57a53d440ffd0c1295804fa68cdde35d2fed5409484627e71b9c37e4249fd5c rw,relatime - aufs none rw,si=9b4a76444445a39c
+238 15 0:3560 / /var/lib/docker/aufs/mnt/b5e7d7b8f35e47efbba3d80c5d722f5e7bd43e54c824e54b4a4b351714d36d42 rw,relatime - aufs none rw,si=9b4a7647932d439c
+239 15 0:3561 / /var/lib/docker/aufs/mnt/f1b136def157e9465640658f277f3347de593c6ae76412a2e79f7002f091cae2 rw,relatime - aufs none rw,si=9b4a76445abcd39c
+240 15 0:3562 / /var/lib/docker/aufs/mnt/b750fe79269d2ec9a3c593ef05b4332b1d1a02a62b4accb2c21d589ff2f5f2dc rw,relatime - aufs none rw,si=9b4a7644403b339c
+241 15 0:3563 / /var/lib/docker/aufs/mnt/b89b140cdbc95063761864e0a23346207fa27ee4c5c63a1ae85c9069a9d9cf1d rw,relatime - aufs none rw,si=9b4a7644aa19739c
+242 15 0:3564 / /var/lib/docker/aufs/mnt/bc6a69ed51c07f5228f6b4f161c892e6a949c0e7e86a9c3432049d4c0e5cd298 rw,relatime - aufs none rw,si=9b4a7644aa19139c
+243 15 0:3565 / /var/lib/docker/aufs/mnt/be4e2ba3f136933e239f7cf3d136f484fb9004f1fbdfee24a62a2c7b0ab30670 rw,relatime - aufs none rw,si=9b4a7644aa19339c
+244 15 0:3566 / /var/lib/docker/aufs/mnt/e04ca1a4a5171e30d20f0c92f90a50b8b6f8600af5459c4b4fb25e42e864dfe1 rw,relatime - aufs none rw,si=9b4a7647932d139c
+245 15 0:3567 / /var/lib/docker/aufs/mnt/be61576b31db893129aaffcd3dcb5ce35e49c4b71b30c392a78609a45c7323d8 rw,relatime - aufs none rw,si=9b4a7642d85f739c
+246 15 0:3568 / /var/lib/docker/aufs/mnt/dda42c191e56becf672327658ab84fcb563322db3764b91c2fefe4aaef04c624 rw,relatime - aufs none rw,si=9b4a7642d85f139c
+247 15 0:3569 / /var/lib/docker/aufs/mnt/c0a7995053330f3d88969247a2e72b07e2dd692133f5668a4a35ea3905561072 rw,relatime - aufs none rw,si=9b4a7642d85f339c
+249 15 0:3571 / /var/lib/docker/aufs/mnt/c3594b2e5f08c59ff5ed338a1ba1eceeeb1f7fc5d180068338110c00b1eb8502 rw,relatime - aufs none rw,si=9b4a7642738c739c
+250 15 0:3572 / /var/lib/docker/aufs/mnt/c58dce03a0ab0a7588393880379dc3bce9f96ec08ed3f99cf1555260ff0031e8 rw,relatime - aufs none rw,si=9b4a7642738c139c
+251 15 0:3573 / /var/lib/docker/aufs/mnt/c73e9f1d109c9d14cb36e1c7489df85649be3911116d76c2fd3648ec8fd94e23 rw,relatime - aufs none rw,si=9b4a7642738c339c
+252 15 0:3574 / /var/lib/docker/aufs/mnt/c9eef28c344877cd68aa09e543c0710ab2b305a0ff96dbb859bfa7808c3e8d01 rw,relatime - aufs none rw,si=9b4a7642d85f439c
+253 15 0:3575 / /var/lib/docker/aufs/mnt/feb67148f548d70cb7484f2aaad2a86051cd6867a561741a2f13b552457d666e rw,relatime - aufs none rw,si=9b4a76468c55739c
+254 15 0:3576 / /var/lib/docker/aufs/mnt/cdf1f96c36d35a96041a896bf398ec0f7dc3b0fb0643612a0f4b6ff96e04e1bb rw,relatime - aufs none rw,si=9b4a76468c55139c
+255 15 0:3577 / /var/lib/docker/aufs/mnt/ec6e505872353268451ac4bc034c1df00f3bae4a3ea2261c6e48f7bd5417c1b3 rw,relatime - aufs none rw,si=9b4a76468c55339c
+256 15 0:3578 / /var/lib/docker/aufs/mnt/d6dc8aca64efd90e0bc10274001882d0efb310d42ccbf5712b99b169053b8b1a rw,relatime - aufs none rw,si=9b4a7642738c439c
+257 15 0:3579 / /var/lib/docker/aufs/mnt/d712594e2ff6eaeb895bfd150d694bd1305fb927e7a186b2dab7df2ea95f8f81 rw,relatime - aufs none rw,si=9b4a76401268f39c
+259 15 0:3581 / /var/lib/docker/aufs/mnt/dbfa1174cd78cde2d7410eae442af0b416c4a0e6f87ed4ff1e9f169a0029abc0 rw,relatime - aufs none rw,si=9b4a76401268b39c
+260 15 0:3582 / /var/lib/docker/aufs/mnt/e883f5a82316d7856fbe93ee8c0af5a920b7079619dd95c4ffd88bbd309d28dd rw,relatime - aufs none rw,si=9b4a76468c55439c
+261 15 0:3583 / /var/lib/docker/aufs/mnt/fdec3eff581c4fc2b09f87befa2fa021f3f2d373bea636a87f1fb5b367d6347a rw,relatime - aufs none rw,si=9b4a7644aa1af39c
+262 15 0:3584 / /var/lib/docker/aufs/mnt/ef764e26712184653067ecf7afea18a80854c41331ca0f0ef03e1bacf90a6ffc rw,relatime - aufs none rw,si=9b4a7644aa1a939c
+263 15 0:3585 / /var/lib/docker/aufs/mnt/f3176b40c41fce8ce6942936359a2001a6f1b5c1bb40ee224186db0789ec2f76 rw,relatime - aufs none rw,si=9b4a7644aa1ab39c
+264 15 0:3586 / /var/lib/docker/aufs/mnt/f5daf06785d3565c6dd18ea7d953d9a8b9606107781e63270fe0514508736e6a rw,relatime - aufs none rw,si=9b4a76401268c39c
+58 15 0:3587 / /var/lib/docker/aufs/mnt/cde8c40f6524b7361af4f5ad05bb857dc9ee247c20852ba666195c0739e3a2b8-init rw,relatime - aufs none rw,si=9b4a76444445839c
+67 15 0:3588 / /var/lib/docker/aufs/mnt/cde8c40f6524b7361af4f5ad05bb857dc9ee247c20852ba666195c0739e3a2b8 rw,relatime - aufs none rw,si=9b4a7644badd339c
+265 15 0:3610 / /var/lib/docker/aufs/mnt/e812472cd2c8c4748d1ef71fac4e77e50d661b9349abe66ce3e23511ed44f414 rw,relatime - aufs none rw,si=9b4a76427937d39c
+270 15 0:3615 / /var/lib/docker/aufs/mnt/997636e7c5c9d0d1376a217e295c14c205350b62bc12052804fb5f90abe6f183 rw,relatime - aufs none rw,si=9b4a76406540739c
+273 15 0:3618 / /var/lib/docker/aufs/mnt/d5794d080417b6e52e69227c3873e0e4c1ff0d5a845ebe3860ec2f89a47a2a1e rw,relatime - aufs none rw,si=9b4a76454814039c
+278 15 0:3623 / /var/lib/docker/aufs/mnt/586bdd48baced671bb19bc4d294ec325f26c55545ae267db426424f157d59c48 rw,relatime - aufs none rw,si=9b4a7644b439f39c
+281 15 0:3626 / /var/lib/docker/aufs/mnt/69739d022f89f8586908bbd5edbbdd95ea5256356f177f9ffcc6ef9c0ea752d2 rw,relatime - aufs none rw,si=9b4a7644a0f1b39c
+286 15 0:3631 / /var/lib/docker/aufs/mnt/ff28c27d5f894363993622de26d5dd352dba072f219e4691d6498c19bbbc15a9 rw,relatime - aufs none rw,si=9b4a7642265b339c
+289 15 0:3634 / /var/lib/docker/aufs/mnt/aa128fe0e64fdede333aa48fd9de39530c91a9244a0f0649a3c411c61e372daa rw,relatime - aufs none rw,si=9b4a764012ada39c
+99 15 8:33 / /media/REMOVE\040ME rw,nosuid,nodev,relatime - fuseblk /dev/sdc1 rw,user_id=0,group_id=0,allow_other,blksize=4096`
+)
+
+func TestParseFedoraMountinfo(t *testing.T) {
+	r := bytes.NewBuffer([]byte(fedoraMountinfo))
+	_, err := parseInfoFile(r)
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestParseUbuntuMountinfo(t *testing.T) {
+	r := bytes.NewBuffer([]byte(ubuntuMountInfo))
+	_, err := parseInfoFile(r)
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestParseGentooMountinfo(t *testing.T) {
+	r := bytes.NewBuffer([]byte(gentooMountinfo))
+	_, err := parseInfoFile(r)
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestParseFedoraMountinfoFields(t *testing.T) {
+	r := bytes.NewBuffer([]byte(fedoraMountinfo))
+	infos, err := parseInfoFile(r)
+	if err != nil {
+		t.Fatal(err)
+	}
+	expectedLength := 58
+	if len(infos) != expectedLength {
+		t.Fatalf("Expected %d entries, got %d", expectedLength, len(infos))
+	}
+	mi := MountInfo{
+		Id:         15,
+		Parent:     35,
+		Major:      0,
+		Minor:      3,
+		Root:       "/",
+		Mountpoint: "/proc",
+		Opts:       "rw,nosuid,nodev,noexec,relatime",
+		Optional:   "shared:5",
+		Fstype:     "proc",
+		Source:     "proc",
+		VfsOpts:    "rw",
+	}
+
+	if *infos[0] != mi {
+		t.Fatalf("expected %#v, got %#v", mi, infos[0])
+	}
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/mountinfo_unsupported.go

@@ -0,0 +1,12 @@
+// +build !linux,!freebsd freebsd,!cgo
+
+package mount
+
+import (
+	"fmt"
+	"runtime"
+)
+
+func parseMountTable() ([]*MountInfo, error) {
+	return nil, fmt.Errorf("mount.parseMountTable is not implemented on %s/%s", runtime.GOOS, runtime.GOARCH)
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/sharedsubtree_linux.go

@@ -0,0 +1,70 @@
+// +build linux
+
+package mount
+
+// MakeShared ensures a mounted filesystem has the SHARED mount option enabled.
+// See the supported options in flags.go for further reference.
+func MakeShared(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "shared")
+}
+
+// MakeRShared ensures a mounted filesystem has the RSHARED mount option enabled.
+// See the supported options in flags.go for further reference.
+func MakeRShared(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "rshared")
+}
+
+// MakePrivate ensures a mounted filesystem has the PRIVATE mount option enabled.
+// See the supported options in flags.go for further reference.
+func MakePrivate(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "private")
+}
+
+// MakeRPrivate ensures a mounted filesystem has the RPRIVATE mount option
+// enabled. See the supported options in flags.go for further reference.
+func MakeRPrivate(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "rprivate")
+}
+
+// MakeSlave ensures a mounted filesystem has the SLAVE mount option enabled.
+// See the supported options in flags.go for further reference.
+func MakeSlave(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "slave")
+}
+
+// MakeRSlave ensures a mounted filesystem has the RSLAVE mount option enabled.
+// See the supported options in flags.go for further reference.
+func MakeRSlave(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "rslave")
+}
+
+// MakeUnbindable ensures a mounted filesystem has the UNBINDABLE mount option
+// enabled. See the supported options in flags.go for further reference.
+func MakeUnbindable(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "unbindable")
+}
+
+// MakeRUnbindable ensures a mounted filesystem has the RUNBINDABLE mount
+// option enabled. See the supported options in flags.go for further reference.
+func MakeRUnbindable(mountPoint string) error {
+	return ensureMountedAs(mountPoint, "runbindable")
+}
+
+func ensureMountedAs(mountPoint, options string) error {
+	mounted, err := Mounted(mountPoint)
+	if err != nil {
+		return err
+	}
+
+	if !mounted {
+		if err := Mount(mountPoint, mountPoint, "none", "bind,rw"); err != nil {
+			return err
+		}
+	}
+	mounted, err = Mounted(mountPoint)
+	if err != nil {
+		return err
+	}
+
+	return ForceMount("", mountPoint, "none", options)
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/mount/sharedsubtree_linux_test.go

@@ -0,0 +1,331 @@
+// +build linux
+
+package mount
+
+import (
+	"os"
+	"path"
+	"syscall"
+	"testing"
+)
+
+// nothing is propagated in or out
+func TestSubtreePrivate(t *testing.T) {
+	tmp := path.Join(os.TempDir(), "mount-tests")
+	if err := os.MkdirAll(tmp, 0777); err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmp)
+
+	var (
+		sourceDir   = path.Join(tmp, "source")
+		targetDir   = path.Join(tmp, "target")
+		outside1Dir = path.Join(tmp, "outside1")
+		outside2Dir = path.Join(tmp, "outside2")
+
+		outside1Path      = path.Join(outside1Dir, "file.txt")
+		outside2Path      = path.Join(outside2Dir, "file.txt")
+		outside1CheckPath = path.Join(targetDir, "a", "file.txt")
+		outside2CheckPath = path.Join(sourceDir, "b", "file.txt")
+	)
+	if err := os.MkdirAll(path.Join(sourceDir, "a"), 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.MkdirAll(path.Join(sourceDir, "b"), 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(targetDir, 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(outside1Dir, 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(outside2Dir, 0777); err != nil {
+		t.Fatal(err)
+	}
+
+	if err := createFile(outside1Path); err != nil {
+		t.Fatal(err)
+	}
+	if err := createFile(outside2Path); err != nil {
+		t.Fatal(err)
+	}
+
+	// mount the shared directory to a target
+	if err := Mount(sourceDir, targetDir, "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// next, make the target private
+	if err := MakePrivate(targetDir); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// mount in an outside path to a mounted path inside the _source_
+	if err := Mount(outside1Dir, path.Join(sourceDir, "a"), "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(path.Join(sourceDir, "a")); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// check that this file _does_not_ show in the _target_
+	if _, err := os.Stat(outside1CheckPath); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	} else if err == nil {
+		t.Fatalf("%q should not be visible, but is", outside1CheckPath)
+	}
+
+	// next mount outside2Dir into the _target_
+	if err := Mount(outside2Dir, path.Join(targetDir, "b"), "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(path.Join(targetDir, "b")); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// check that this file _does_not_ show in the _source_
+	if _, err := os.Stat(outside2CheckPath); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	} else if err == nil {
+		t.Fatalf("%q should not be visible, but is", outside2CheckPath)
+	}
+}
+
+// Testing that when a target is a shared mount,
+// then child mounts propogate to the source
+func TestSubtreeShared(t *testing.T) {
+	tmp := path.Join(os.TempDir(), "mount-tests")
+	if err := os.MkdirAll(tmp, 0777); err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmp)
+
+	var (
+		sourceDir  = path.Join(tmp, "source")
+		targetDir  = path.Join(tmp, "target")
+		outsideDir = path.Join(tmp, "outside")
+
+		outsidePath     = path.Join(outsideDir, "file.txt")
+		sourceCheckPath = path.Join(sourceDir, "a", "file.txt")
+	)
+
+	if err := os.MkdirAll(path.Join(sourceDir, "a"), 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(targetDir, 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(outsideDir, 0777); err != nil {
+		t.Fatal(err)
+	}
+
+	if err := createFile(outsidePath); err != nil {
+		t.Fatal(err)
+	}
+
+	// mount the source as shared
+	if err := MakeShared(sourceDir); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(sourceDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// mount the shared directory to a target
+	if err := Mount(sourceDir, targetDir, "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// mount in an outside path to a mounted path inside the target
+	if err := Mount(outsideDir, path.Join(targetDir, "a"), "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(path.Join(targetDir, "a")); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// NOW, check that the file from the outside directory is avaible in the source directory
+	if _, err := os.Stat(sourceCheckPath); err != nil {
+		t.Fatal(err)
+	}
+}
+
+// testing that mounts to a shared source show up in the slave target,
+// and that mounts into a slave target do _not_ show up in the shared source
+func TestSubtreeSharedSlave(t *testing.T) {
+	tmp := path.Join(os.TempDir(), "mount-tests")
+	if err := os.MkdirAll(tmp, 0777); err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmp)
+
+	var (
+		sourceDir   = path.Join(tmp, "source")
+		targetDir   = path.Join(tmp, "target")
+		outside1Dir = path.Join(tmp, "outside1")
+		outside2Dir = path.Join(tmp, "outside2")
+
+		outside1Path      = path.Join(outside1Dir, "file.txt")
+		outside2Path      = path.Join(outside2Dir, "file.txt")
+		outside1CheckPath = path.Join(targetDir, "a", "file.txt")
+		outside2CheckPath = path.Join(sourceDir, "b", "file.txt")
+	)
+	if err := os.MkdirAll(path.Join(sourceDir, "a"), 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.MkdirAll(path.Join(sourceDir, "b"), 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(targetDir, 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(outside1Dir, 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Mkdir(outside2Dir, 0777); err != nil {
+		t.Fatal(err)
+	}
+
+	if err := createFile(outside1Path); err != nil {
+		t.Fatal(err)
+	}
+	if err := createFile(outside2Path); err != nil {
+		t.Fatal(err)
+	}
+
+	// mount the source as shared
+	if err := MakeShared(sourceDir); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(sourceDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// mount the shared directory to a target
+	if err := Mount(sourceDir, targetDir, "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// next, make the target slave
+	if err := MakeSlave(targetDir); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// mount in an outside path to a mounted path inside the _source_
+	if err := Mount(outside1Dir, path.Join(sourceDir, "a"), "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(path.Join(sourceDir, "a")); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// check that this file _does_ show in the _target_
+	if _, err := os.Stat(outside1CheckPath); err != nil {
+		t.Fatal(err)
+	}
+
+	// next mount outside2Dir into the _target_
+	if err := Mount(outside2Dir, path.Join(targetDir, "b"), "none", "bind,rw"); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(path.Join(targetDir, "b")); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// check that this file _does_not_ show in the _source_
+	if _, err := os.Stat(outside2CheckPath); err != nil && !os.IsNotExist(err) {
+		t.Fatal(err)
+	} else if err == nil {
+		t.Fatalf("%q should not be visible, but is", outside2CheckPath)
+	}
+}
+
+func TestSubtreeUnbindable(t *testing.T) {
+	tmp := path.Join(os.TempDir(), "mount-tests")
+	if err := os.MkdirAll(tmp, 0777); err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmp)
+
+	var (
+		sourceDir = path.Join(tmp, "source")
+		targetDir = path.Join(tmp, "target")
+	)
+	if err := os.MkdirAll(sourceDir, 0777); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.MkdirAll(targetDir, 0777); err != nil {
+		t.Fatal(err)
+	}
+
+	// next, make the source unbindable
+	if err := MakeUnbindable(sourceDir); err != nil {
+		t.Fatal(err)
+	}
+	defer func() {
+		if err := Unmount(sourceDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+
+	// then attempt to mount it to target. It should fail
+	if err := Mount(sourceDir, targetDir, "none", "bind,rw"); err != nil && err != syscall.EINVAL {
+		t.Fatal(err)
+	} else if err == nil {
+		t.Fatalf("%q should not have been bindable", sourceDir)
+	}
+	defer func() {
+		if err := Unmount(targetDir); err != nil {
+			t.Fatal(err)
+		}
+	}()
+}
+
+func createFile(path string) error {
+	f, err := os.Create(path)
+	if err != nil {
+		return err
+	}
+	f.WriteString("hello world!")
+	return f.Close()
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/symlink/LICENSE.APACHE

@@ -0,0 +1,191 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   Copyright 2014-2015 Docker, Inc.
+
+   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.

Godeps/_workspace/src/github.com/docker/docker/pkg/symlink/LICENSE.BSD

@@ -1,19 +1,16 @@
-Go support for Protocol Buffers - Google's data interchange format
+Copyright (c) 2014-2015 The Docker & Go Authors. All rights reserved.
-
-Copyright 2010 The Go Authors.  All rights reserved.
-https://github.com/golang/protobuf
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
 met:
 
-    * Redistributions of source code must retain the above copyright
+   * Redistributions of source code must retain the above copyright
 notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
+   * Redistributions in binary form must reproduce the above
 copyright notice, this list of conditions and the following disclaimer
 in the documentation and/or other materials provided with the
 distribution.
-    * Neither the name of Google Inc. nor the names of its
+   * Neither the name of Google Inc. nor the names of its
 contributors may be used to endorse or promote products derived from
 this software without specific prior written permission.
 
@@ -28,4 +25,3 @@ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-

Godeps/_workspace/src/github.com/docker/docker/pkg/symlink/README.md

@@ -0,0 +1,5 @@
+Package symlink implements EvalSymlinksInScope which is an extension of filepath.EvalSymlinks
+from the [Go standard library](https://golang.org/pkg/path/filepath).
+
+The code from filepath.EvalSymlinks has been adapted in fs.go.
+Please read the LICENSE.BSD file that governs fs.go and LICENSE.APACHE for fs_test.go.

Godeps/_workspace/src/github.com/docker/docker/pkg/symlink/fs.go

@@ -0,0 +1,131 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE.BSD file.
+
+// This code is a modified version of path/filepath/symlink.go from the Go standard library.
+
+package symlink
+
+import (
+	"bytes"
+	"errors"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+// FollowSymlinkInScope is a wrapper around evalSymlinksInScope that returns an absolute path
+func FollowSymlinkInScope(path, root string) (string, error) {
+	path, err := filepath.Abs(path)
+	if err != nil {
+		return "", err
+	}
+	root, err = filepath.Abs(root)
+	if err != nil {
+		return "", err
+	}
+	return evalSymlinksInScope(path, root)
+}
+
+// evalSymlinksInScope will evaluate symlinks in `path` within a scope `root` and return
+// a result guaranteed to be contained within the scope `root`, at the time of the call.
+// Symlinks in `root` are not evaluated and left as-is.
+// Errors encountered while attempting to evaluate symlinks in path will be returned.
+// Non-existing paths are valid and do not constitute an error.
+// `path` has to contain `root` as a prefix, or else an error will be returned.
+// Trying to break out from `root` does not constitute an error.
+//
+// Example:
+//   If /foo/bar -> /outside,
+//   FollowSymlinkInScope("/foo/bar", "/foo") == "/foo/outside" instead of "/oustide"
+//
+// IMPORTANT: it is the caller's responsibility to call evalSymlinksInScope *after* relevant symlinks
+// are created and not to create subsequently, additional symlinks that could potentially make a
+// previously-safe path, unsafe. Example: if /foo/bar does not exist, evalSymlinksInScope("/foo/bar", "/foo")
+// would return "/foo/bar". If one makes /foo/bar a symlink to /baz subsequently, then "/foo/bar" should
+// no longer be considered safely contained in "/foo".
+func evalSymlinksInScope(path, root string) (string, error) {
+	root = filepath.Clean(root)
+	if path == root {
+		return path, nil
+	}
+	if !strings.HasPrefix(path, root) {
+		return "", errors.New("evalSymlinksInScope: " + path + " is not in " + root)
+	}
+	const maxIter = 255
+	originalPath := path
+	// given root of "/a" and path of "/a/b/../../c" we want path to be "/b/../../c"
+	path = path[len(root):]
+	if root == string(filepath.Separator) {
+		path = string(filepath.Separator) + path
+	}
+	if !strings.HasPrefix(path, string(filepath.Separator)) {
+		return "", errors.New("evalSymlinksInScope: " + path + " is not in " + root)
+	}
+	path = filepath.Clean(path)
+	// consume path by taking each frontmost path element,
+	// expanding it if it's a symlink, and appending it to b
+	var b bytes.Buffer
+	// b here will always be considered to be the "current absolute path inside
+	// root" when we append paths to it, we also append a slash and use
+	// filepath.Clean after the loop to trim the trailing slash
+	for n := 0; path != ""; n++ {
+		if n > maxIter {
+			return "", errors.New("evalSymlinksInScope: too many links in " + originalPath)
+		}
+
+		// find next path component, p
+		i := strings.IndexRune(path, filepath.Separator)
+		var p string
+		if i == -1 {
+			p, path = path, ""
+		} else {
+			p, path = path[:i], path[i+1:]
+		}
+
+		if p == "" {
+			continue
+		}
+
+		// this takes a b.String() like "b/../" and a p like "c" and turns it
+		// into "/b/../c" which then gets filepath.Cleaned into "/c" and then
+		// root gets prepended and we Clean again (to remove any trailing slash
+		// if the first Clean gave us just "/")
+		cleanP := filepath.Clean(string(filepath.Separator) + b.String() + p)
+		if cleanP == string(filepath.Separator) {
+			// never Lstat "/" itself
+			b.Reset()
+			continue
+		}
+		fullP := filepath.Clean(root + cleanP)
+
+		fi, err := os.Lstat(fullP)
+		if os.IsNotExist(err) {
+			// if p does not exist, accept it
+			b.WriteString(p)
+			b.WriteRune(filepath.Separator)
+			continue
+		}
+		if err != nil {
+			return "", err
+		}
+		if fi.Mode()&os.ModeSymlink == 0 {
+			b.WriteString(p + string(filepath.Separator))
+			continue
+		}
+
+		// it's a symlink, put it at the front of path
+		dest, err := os.Readlink(fullP)
+		if err != nil {
+			return "", err
+		}
+		if filepath.IsAbs(dest) {
+			b.Reset()
+		}
+		path = dest + string(filepath.Separator) + path
+	}
+
+	// see note above on "fullP := ..." for why this is double-cleaned and
+	// what's happening here
+	return filepath.Clean(root + filepath.Clean(string(filepath.Separator)+b.String())), nil
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/symlink/fs_test.go

@@ -0,0 +1,402 @@
+// Licensed under the Apache License, Version 2.0; See LICENSE.APACHE
+
+package symlink
+
+import (
+	"fmt"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+type dirOrLink struct {
+	path   string
+	target string
+}
+
+func makeFs(tmpdir string, fs []dirOrLink) error {
+	for _, s := range fs {
+		s.path = filepath.Join(tmpdir, s.path)
+		if s.target == "" {
+			os.MkdirAll(s.path, 0755)
+			continue
+		}
+		if err := os.MkdirAll(filepath.Dir(s.path), 0755); err != nil {
+			return err
+		}
+		if err := os.Symlink(s.target, s.path); err != nil && !os.IsExist(err) {
+			return err
+		}
+	}
+	return nil
+}
+
+func testSymlink(tmpdir, path, expected, scope string) error {
+	rewrite, err := FollowSymlinkInScope(filepath.Join(tmpdir, path), filepath.Join(tmpdir, scope))
+	if err != nil {
+		return err
+	}
+	expected, err = filepath.Abs(filepath.Join(tmpdir, expected))
+	if err != nil {
+		return err
+	}
+	if expected != rewrite {
+		return fmt.Errorf("Expected %q got %q", expected, rewrite)
+	}
+	return nil
+}
+
+func TestFollowSymlinkAbsolute(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkAbsolute")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	if err := makeFs(tmpdir, []dirOrLink{{path: "testdata/fs/a/d", target: "/b"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "testdata/fs/a/d/c/data", "testdata/b/c/data", "testdata"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkRelativePath(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkRelativePath")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	if err := makeFs(tmpdir, []dirOrLink{{path: "testdata/fs/i", target: "a"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "testdata/fs/i", "testdata/fs/a", "testdata"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkSkipSymlinksOutsideScope(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkSkipSymlinksOutsideScope")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "linkdir", target: "realdir"},
+		{path: "linkdir/foo/bar"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "linkdir/foo/bar", "linkdir/foo/bar", "linkdir/foo"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkInvalidScopePathPair(t *testing.T) {
+	if _, err := FollowSymlinkInScope("toto", "testdata"); err == nil {
+		t.Fatal("expected an error")
+	}
+}
+
+func TestFollowSymlinkLastLink(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkLastLink")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	if err := makeFs(tmpdir, []dirOrLink{{path: "testdata/fs/a/d", target: "/b"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "testdata/fs/a/d", "testdata/b", "testdata"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkRelativeLinkChangeScope(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkRelativeLinkChangeScope")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	if err := makeFs(tmpdir, []dirOrLink{{path: "testdata/fs/a/e", target: "../b"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "testdata/fs/a/e/c/data", "testdata/fs/b/c/data", "testdata"); err != nil {
+		t.Fatal(err)
+	}
+	// avoid letting allowing symlink e lead us to ../b
+	// normalize to the "testdata/fs/a"
+	if err := testSymlink(tmpdir, "testdata/fs/a/e", "testdata/fs/a/b", "testdata/fs/a"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkDeepRelativeLinkChangeScope(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkDeepRelativeLinkChangeScope")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{{path: "testdata/fs/a/f", target: "../../../../test"}}); err != nil {
+		t.Fatal(err)
+	}
+	// avoid letting symlink f lead us out of the "testdata" scope
+	// we don't normalize because symlink f is in scope and there is no
+	// information leak
+	if err := testSymlink(tmpdir, "testdata/fs/a/f", "testdata/test", "testdata"); err != nil {
+		t.Fatal(err)
+	}
+	// avoid letting symlink f lead us out of the "testdata/fs" scope
+	// we don't normalize because symlink f is in scope and there is no
+	// information leak
+	if err := testSymlink(tmpdir, "testdata/fs/a/f", "testdata/fs/test", "testdata/fs"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkRelativeLinkChain(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkRelativeLinkChain")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	// avoid letting symlink g (pointed at by symlink h) take out of scope
+	// TODO: we should probably normalize to scope here because ../[....]/root
+	// is out of scope and we leak information
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "testdata/fs/b/h", target: "../g"},
+		{path: "testdata/fs/g", target: "../../../../../../../../../../../../root"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "testdata/fs/b/h", "testdata/root", "testdata"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkBreakoutPath(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkBreakoutPath")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	// avoid letting symlink -> ../directory/file escape from scope
+	// normalize to "testdata/fs/j"
+	if err := makeFs(tmpdir, []dirOrLink{{path: "testdata/fs/j/k", target: "../i/a"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "testdata/fs/j/k", "testdata/fs/j/i/a", "testdata/fs/j"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkToRoot(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkToRoot")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	// make sure we don't allow escaping to /
+	// normalize to dir
+	if err := makeFs(tmpdir, []dirOrLink{{path: "foo", target: "/"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "foo", "", ""); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkSlashDotdot(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkSlashDotdot")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	tmpdir = filepath.Join(tmpdir, "dir", "subdir")
+
+	// make sure we don't allow escaping to /
+	// normalize to dir
+	if err := makeFs(tmpdir, []dirOrLink{{path: "foo", target: "/../../"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "foo", "", ""); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkDotdot(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkDotdot")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+	tmpdir = filepath.Join(tmpdir, "dir", "subdir")
+
+	// make sure we stay in scope without leaking information
+	// this also checks for escaping to /
+	// normalize to dir
+	if err := makeFs(tmpdir, []dirOrLink{{path: "foo", target: "../../"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "foo", "", ""); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkRelativePath2(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkRelativePath2")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{{path: "bar/foo", target: "baz/target"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "bar/foo", "bar/baz/target", ""); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkScopeLink(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkScopeLink")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "root2"},
+		{path: "root", target: "root2"},
+		{path: "root2/foo", target: "../bar"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "root/foo", "root/bar", "root"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkRootScope(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkRootScope")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	expected, err := filepath.EvalSymlinks(tmpdir)
+	if err != nil {
+		t.Fatal(err)
+	}
+	rewrite, err := FollowSymlinkInScope(tmpdir, "/")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rewrite != expected {
+		t.Fatalf("expected %q got %q", expected, rewrite)
+	}
+}
+
+func TestFollowSymlinkEmpty(t *testing.T) {
+	res, err := FollowSymlinkInScope("", "")
+	if err != nil {
+		t.Fatal(err)
+	}
+	wd, err := os.Getwd()
+	if err != nil {
+		t.Fatal(err)
+	}
+	if res != wd {
+		t.Fatalf("expected %q got %q", wd, res)
+	}
+}
+
+func TestFollowSymlinkCircular(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkCircular")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{{path: "root/foo", target: "foo"}}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "root/foo", "", "root"); err == nil {
+		t.Fatal("expected an error for foo -> foo")
+	}
+
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "root/bar", target: "baz"},
+		{path: "root/baz", target: "../bak"},
+		{path: "root/bak", target: "/bar"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "root/foo", "", "root"); err == nil {
+		t.Fatal("expected an error for bar -> baz -> bak -> bar")
+	}
+}
+
+func TestFollowSymlinkComplexChainWithTargetPathsContainingLinks(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkComplexChainWithTargetPathsContainingLinks")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "root2"},
+		{path: "root", target: "root2"},
+		{path: "root/a", target: "r/s"},
+		{path: "root/r", target: "../root/t"},
+		{path: "root/root/t/s/b", target: "/../u"},
+		{path: "root/u/c", target: "."},
+		{path: "root/u/x/y", target: "../v"},
+		{path: "root/u/v", target: "/../w"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "root/a/b/c/x/y/z", "root/w/z", "root"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkBreakoutNonExistent(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkBreakoutNonExistent")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "root/slash", target: "/"},
+		{path: "root/sym", target: "/idontexist/../slash"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "root/sym/file", "root/file", "root"); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestFollowSymlinkNoLexicalCleaning(t *testing.T) {
+	tmpdir, err := ioutil.TempDir("", "TestFollowSymlinkNoLexicalCleaning")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tmpdir)
+
+	if err := makeFs(tmpdir, []dirOrLink{
+		{path: "root/sym", target: "/foo/bar"},
+		{path: "root/hello", target: "/sym/../baz"},
+	}); err != nil {
+		t.Fatal(err)
+	}
+	if err := testSymlink(tmpdir, "root/hello", "root/foo/baz", "root"); err != nil {
+		t.Fatal(err)
+	}
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/term/tc_linux_cgo.go

@@ -0,0 +1,48 @@
+// +build linux,cgo
+
+package term
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+// #include <termios.h>
+import "C"
+
+type Termios syscall.Termios
+
+// MakeRaw put the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+func MakeRaw(fd uintptr) (*State, error) {
+	var oldState State
+	if err := tcget(fd, &oldState.termios); err != 0 {
+		return nil, err
+	}
+
+	newState := oldState.termios
+
+	C.cfmakeraw((*C.struct_termios)(unsafe.Pointer(&newState)))
+	newState.Oflag = newState.Oflag | C.OPOST
+	if err := tcset(fd, &newState); err != 0 {
+		return nil, err
+	}
+	return &oldState, nil
+}
+
+func tcget(fd uintptr, p *Termios) syscall.Errno {
+	ret, err := C.tcgetattr(C.int(fd), (*C.struct_termios)(unsafe.Pointer(p)))
+	if ret != 0 {
+		return err.(syscall.Errno)
+	}
+	return 0
+}
+
+func tcset(fd uintptr, p *Termios) syscall.Errno {
+	ret, err := C.tcsetattr(C.int(fd), C.TCSANOW, (*C.struct_termios)(unsafe.Pointer(p)))
+	if ret != 0 {
+		return err.(syscall.Errno)
+	}
+	return 0
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/term/tc_other.go

@@ -0,0 +1,19 @@
+// +build !windows
+// +build !linux !cgo
+
+package term
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func tcget(fd uintptr, p *Termios) syscall.Errno {
+	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(getTermios), uintptr(unsafe.Pointer(p)))
+	return err
+}
+
+func tcset(fd uintptr, p *Termios) syscall.Errno {
+	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, setTermios, uintptr(unsafe.Pointer(p)))
+	return err
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/term/term.go

@@ -0,0 +1,118 @@
+// +build !windows
+
+package term
+
+import (
+	"errors"
+	"io"
+	"os"
+	"os/signal"
+	"syscall"
+	"unsafe"
+)
+
+var (
+	ErrInvalidState = errors.New("Invalid terminal state")
+)
+
+type State struct {
+	termios Termios
+}
+
+type Winsize struct {
+	Height uint16
+	Width  uint16
+	x      uint16
+	y      uint16
+}
+
+func StdStreams() (stdIn io.ReadCloser, stdOut, stdErr io.Writer) {
+	return os.Stdin, os.Stdout, os.Stderr
+}
+
+func GetFdInfo(in interface{}) (uintptr, bool) {
+	var inFd uintptr
+	var isTerminalIn bool
+	if file, ok := in.(*os.File); ok {
+		inFd = file.Fd()
+		isTerminalIn = IsTerminal(inFd)
+	}
+	return inFd, isTerminalIn
+}
+
+func GetWinsize(fd uintptr) (*Winsize, error) {
+	ws := &Winsize{}
+	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(syscall.TIOCGWINSZ), uintptr(unsafe.Pointer(ws)))
+	// Skipp errno = 0
+	if err == 0 {
+		return ws, nil
+	}
+	return ws, err
+}
+
+func SetWinsize(fd uintptr, ws *Winsize) error {
+	_, _, err := syscall.Syscall(syscall.SYS_IOCTL, fd, uintptr(syscall.TIOCSWINSZ), uintptr(unsafe.Pointer(ws)))
+	// Skipp errno = 0
+	if err == 0 {
+		return nil
+	}
+	return err
+}
+
+// IsTerminal returns true if the given file descriptor is a terminal.
+func IsTerminal(fd uintptr) bool {
+	var termios Termios
+	return tcget(fd, &termios) == 0
+}
+
+// Restore restores the terminal connected to the given file descriptor to a
+// previous state.
+func RestoreTerminal(fd uintptr, state *State) error {
+	if state == nil {
+		return ErrInvalidState
+	}
+	if err := tcset(fd, &state.termios); err != 0 {
+		return err
+	}
+	return nil
+}
+
+func SaveState(fd uintptr) (*State, error) {
+	var oldState State
+	if err := tcget(fd, &oldState.termios); err != 0 {
+		return nil, err
+	}
+
+	return &oldState, nil
+}
+
+func DisableEcho(fd uintptr, state *State) error {
+	newState := state.termios
+	newState.Lflag &^= syscall.ECHO
+
+	if err := tcset(fd, &newState); err != 0 {
+		return err
+	}
+	handleInterrupt(fd, state)
+	return nil
+}
+
+func SetRawTerminal(fd uintptr) (*State, error) {
+	oldState, err := MakeRaw(fd)
+	if err != nil {
+		return nil, err
+	}
+	handleInterrupt(fd, oldState)
+	return oldState, err
+}
+
+func handleInterrupt(fd uintptr, state *State) {
+	sigchan := make(chan os.Signal, 1)
+	signal.Notify(sigchan, os.Interrupt)
+
+	go func() {
+		_ = <-sigchan
+		RestoreTerminal(fd, state)
+		os.Exit(0)
+	}()
+}

Godeps/_workspace/src/github.com/docker/docker/pkg/term/term_windows.go

@@ -0,0 +1,138 @@
+// +build windows
+package term
+
+import (
+	"io"
+	"os"
+
+	"github.com/Sirupsen/logrus"
+	"github.com/docker/docker/pkg/term/winconsole"
+)
+
+// State holds the console mode for the terminal.
+type State struct {
+	mode uint32
+}
+
+// Winsize is used for window size.
+type Winsize struct {
+	Height uint16
+	Width  uint16
+	x      uint16
+	y      uint16
+}
+
+func StdStreams() (stdIn io.ReadCloser, stdOut, stdErr io.Writer) {
+	switch {
+	case os.Getenv("ConEmuANSI") == "ON":
+		// The ConEmu shell emulates ANSI well by default.
+		return os.Stdin, os.Stdout, os.Stderr
+	case os.Getenv("MSYSTEM") != "":
+		// MSYS (mingw) does not emulate ANSI well.
+		return winconsole.WinConsoleStreams()
+	default:
+		return winconsole.WinConsoleStreams()
+	}
+}
+
+// GetFdInfo returns file descriptor and bool indicating whether the file is a terminal.
+func GetFdInfo(in interface{}) (uintptr, bool) {
+	return winconsole.GetHandleInfo(in)
+}
+
+// GetWinsize retrieves the window size of the terminal connected to the passed file descriptor.
+func GetWinsize(fd uintptr) (*Winsize, error) {
+	info, err := winconsole.GetConsoleScreenBufferInfo(fd)
+	if err != nil {
+		return nil, err
+	}
+
+	// TODO(azlinux): Set the pixel width / height of the console (currently unused by any caller)
+	return &Winsize{
+		Width:  uint16(info.Window.Right - info.Window.Left + 1),
+		Height: uint16(info.Window.Bottom - info.Window.Top + 1),
+		x:      0,
+		y:      0}, nil
+}
+
+// SetWinsize sets the size of the given terminal connected to the passed file descriptor.
+func SetWinsize(fd uintptr, ws *Winsize) error {
+	// TODO(azlinux): Implement SetWinsize
+	logrus.Debugf("[windows] SetWinsize: WARNING -- Unsupported method invoked")
+	return nil
+}
+
+// IsTerminal returns true if the given file descriptor is a terminal.
+func IsTerminal(fd uintptr) bool {
+	return winconsole.IsConsole(fd)
+}
+
+// RestoreTerminal restores the terminal connected to the given file descriptor to a
+// previous state.
+func RestoreTerminal(fd uintptr, state *State) error {
+	return winconsole.SetConsoleMode(fd, state.mode)
+}
+
+// SaveState saves the state of the terminal connected to the given file descriptor.
+func SaveState(fd uintptr) (*State, error) {
+	mode, e := winconsole.GetConsoleMode(fd)
+	if e != nil {
+		return nil, e
+	}
+	return &State{mode}, nil
+}
+
+// DisableEcho disables echo for the terminal connected to the given file descriptor.
+// -- See http://msdn.microsoft.com/en-us/library/windows/desktop/ms683462(v=vs.85).aspx
+func DisableEcho(fd uintptr, state *State) error {
+	mode := state.mode
+	mode &^= winconsole.ENABLE_ECHO_INPUT
+	mode |= winconsole.ENABLE_PROCESSED_INPUT | winconsole.ENABLE_LINE_INPUT
+	// TODO(azlinux): Core code registers a goroutine to catch os.Interrupt and reset the terminal state.
+	return winconsole.SetConsoleMode(fd, mode)
+}
+
+// SetRawTerminal puts the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+func SetRawTerminal(fd uintptr) (*State, error) {
+	state, err := MakeRaw(fd)
+	if err != nil {
+		return nil, err
+	}
+	// TODO(azlinux): Core code registers a goroutine to catch os.Interrupt and reset the terminal state.
+	return state, err
+}
+
+// MakeRaw puts the terminal connected to the given file descriptor into raw
+// mode and returns the previous state of the terminal so that it can be
+// restored.
+func MakeRaw(fd uintptr) (*State, error) {
+	state, err := SaveState(fd)
+	if err != nil {
+		return nil, err
+	}
+
+	// See
+	// -- https://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx
+	// -- https://msdn.microsoft.com/en-us/library/windows/desktop/ms683462(v=vs.85).aspx
+	mode := state.mode
+
+	// Disable these modes
+	mode &^= winconsole.ENABLE_ECHO_INPUT
+	mode &^= winconsole.ENABLE_LINE_INPUT
+	mode &^= winconsole.ENABLE_MOUSE_INPUT
+	mode &^= winconsole.ENABLE_WINDOW_INPUT
+	mode &^= winconsole.ENABLE_PROCESSED_INPUT
+
+	// Enable these modes
+	mode |= winconsole.ENABLE_EXTENDED_FLAGS
+	mode |= winconsole.ENABLE_INSERT_MODE
+	mode |= winconsole.ENABLE_QUICK_EDIT_MODE
+
+	err = winconsole.SetConsoleMode(fd, mode)
+	if err != nil {
+		return nil, err
+	}
+	return state, nil
+}