Update dependencies to use sirupsen not Sirupsen

That entailed a few other fixes, eg small Notary API changes.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>

vendor/github.com/docker/distribution/README.md

@@ -76,8 +76,7 @@ may be the better choice.
 For those who have previously deployed their own registry based on the Registry
 1.0 implementation and wish to deploy a Registry 2.0 while retaining images,
 data migration is required. A tool to assist with migration efforts has been
-created. For more information see [docker/migrator]
-(https://github.com/docker/migrator).
+created. For more information see [docker/migrator](https://github.com/docker/migrator).
 
 ## Contribute
 

vendor/github.com/docker/distribution/blobs.go

@@ -1,13 +1,13 @@
 package distribution
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"io"
 	"net/http"
 	"time"
 
-	"github.com/docker/distribution/context"
 	"github.com/docker/distribution/reference"
 	"github.com/opencontainers/go-digest"
 )
@@ -152,7 +152,7 @@ type BlobProvider interface {
 
 // BlobServer can serve blobs via http.
 type BlobServer interface {
-	// ServeBlob attempts to serve the blob, identifed by dgst, via http. The
+	// ServeBlob attempts to serve the blob, identified by dgst, via http. The
 	// service may decide to redirect the client elsewhere or serve the data
 	// directly.
 	//

vendor/github.com/docker/distribution/context/context.go

@@ -1,85 +0,0 @@
-package context
-
-import (
-	"sync"
-
-	"github.com/docker/distribution/uuid"
-	"golang.org/x/net/context"
-)
-
-// Context is a copy of Context from the golang.org/x/net/context package.
-type Context interface {
-	context.Context
-}
-
-// instanceContext is a context that provides only an instance id. It is
-// provided as the main background context.
-type instanceContext struct {
-	Context
-	id   string    // id of context, logged as "instance.id"
-	once sync.Once // once protect generation of the id
-}
-
-func (ic *instanceContext) Value(key interface{}) interface{} {
-	if key == "instance.id" {
-		ic.once.Do(func() {
-			// We want to lazy initialize the UUID such that we don't
-			// call a random generator from the package initialization
-			// code. For various reasons random could not be available
-			// https://github.com/docker/distribution/issues/782
-			ic.id = uuid.Generate().String()
-		})
-		return ic.id
-	}
-
-	return ic.Context.Value(key)
-}
-
-var background = &instanceContext{
-	Context: context.Background(),
-}
-
-// Background returns a non-nil, empty Context. The background context
-// provides a single key, "instance.id" that is globally unique to the
-// process.
-func Background() Context {
-	return background
-}
-
-// WithValue returns a copy of parent in which the value associated with key is
-// val. Use context Values only for request-scoped data that transits processes
-// and APIs, not for passing optional parameters to functions.
-func WithValue(parent Context, key, val interface{}) Context {
-	return context.WithValue(parent, key, val)
-}
-
-// stringMapContext is a simple context implementation that checks a map for a
-// key, falling back to a parent if not present.
-type stringMapContext struct {
-	context.Context
-	m map[string]interface{}
-}
-
-// WithValues returns a context that proxies lookups through a map. Only
-// supports string keys.
-func WithValues(ctx context.Context, m map[string]interface{}) context.Context {
-	mo := make(map[string]interface{}, len(m)) // make our own copy.
-	for k, v := range m {
-		mo[k] = v
-	}
-
-	return stringMapContext{
-		Context: ctx,
-		m:       mo,
-	}
-}
-
-func (smc stringMapContext) Value(key interface{}) interface{} {
-	if ks, ok := key.(string); ok {
-		if v, ok := smc.m[ks]; ok {
-			return v
-		}
-	}
-
-	return smc.Context.Value(key)
-}

vendor/github.com/docker/distribution/context/doc.go

@@ -1,89 +0,0 @@
-// Package context provides several utilities for working with
-// golang.org/x/net/context in http requests. Primarily, the focus is on
-// logging relevant request information but this package is not limited to
-// that purpose.
-//
-// The easiest way to get started is to get the background context:
-//
-// 	ctx := context.Background()
-//
-// The returned context should be passed around your application and be the
-// root of all other context instances. If the application has a version, this
-// line should be called before anything else:
-//
-// 	ctx := context.WithVersion(context.Background(), version)
-//
-// The above will store the version in the context and will be available to
-// the logger.
-//
-// Logging
-//
-// The most useful aspect of this package is GetLogger. This function takes
-// any context.Context interface and returns the current logger from the
-// context. Canonical usage looks like this:
-//
-// 	GetLogger(ctx).Infof("something interesting happened")
-//
-// GetLogger also takes optional key arguments. The keys will be looked up in
-// the context and reported with the logger. The following example would
-// return a logger that prints the version with each log message:
-//
-// 	ctx := context.Context(context.Background(), "version", version)
-// 	GetLogger(ctx, "version").Infof("this log message has a version field")
-//
-// The above would print out a log message like this:
-//
-// 	INFO[0000] this log message has a version field        version=v2.0.0-alpha.2.m
-//
-// When used with WithLogger, we gain the ability to decorate the context with
-// loggers that have information from disparate parts of the call stack.
-// Following from the version example, we can build a new context with the
-// configured logger such that we always print the version field:
-//
-// 	ctx = WithLogger(ctx, GetLogger(ctx, "version"))
-//
-// Since the logger has been pushed to the context, we can now get the version
-// field for free with our log messages. Future calls to GetLogger on the new
-// context will have the version field:
-//
-// 	GetLogger(ctx).Infof("this log message has a version field")
-//
-// This becomes more powerful when we start stacking loggers. Let's say we
-// have the version logger from above but also want a request id. Using the
-// context above, in our request scoped function, we place another logger in
-// the context:
-//
-// 	ctx = context.WithValue(ctx, "http.request.id", "unique id") // called when building request context
-// 	ctx = WithLogger(ctx, GetLogger(ctx, "http.request.id"))
-//
-// When GetLogger is called on the new context, "http.request.id" will be
-// included as a logger field, along with the original "version" field:
-//
-// 	INFO[0000] this log message has a version field        http.request.id=unique id version=v2.0.0-alpha.2.m
-//
-// Note that this only affects the new context, the previous context, with the
-// version field, can be used independently. Put another way, the new logger,
-// added to the request context, is unique to that context and can have
-// request scoped varaibles.
-//
-// HTTP Requests
-//
-// This package also contains several methods for working with http requests.
-// The concepts are very similar to those described above. We simply place the
-// request in the context using WithRequest. This makes the request variables
-// available. GetRequestLogger can then be called to get request specific
-// variables in a log line:
-//
-// 	ctx = WithRequest(ctx, req)
-// 	GetRequestLogger(ctx).Infof("request variables")
-//
-// Like above, if we want to include the request data in all log messages in
-// the context, we push the logger to a new context and use that one:
-//
-// 	ctx = WithLogger(ctx, GetRequestLogger(ctx))
-//
-// The concept is fairly powerful and ensures that calls throughout the stack
-// can be traced in log messages. Using the fields like "http.request.id", one
-// can analyze call flow for a particular request with a simple grep of the
-// logs.
-package context

vendor/github.com/docker/distribution/context/http.go

@@ -1,366 +0,0 @@
-package context
-
-import (
-	"errors"
-	"net"
-	"net/http"
-	"strings"
-	"sync"
-	"time"
-
-	log "github.com/Sirupsen/logrus"
-	"github.com/docker/distribution/uuid"
-	"github.com/gorilla/mux"
-)
-
-// Common errors used with this package.
-var (
-	ErrNoRequestContext        = errors.New("no http request in context")
-	ErrNoResponseWriterContext = errors.New("no http response in context")
-)
-
-func parseIP(ipStr string) net.IP {
-	ip := net.ParseIP(ipStr)
-	if ip == nil {
-		log.Warnf("invalid remote IP address: %q", ipStr)
-	}
-	return ip
-}
-
-// RemoteAddr extracts the remote address of the request, taking into
-// account proxy headers.
-func RemoteAddr(r *http.Request) string {
-	if prior := r.Header.Get("X-Forwarded-For"); prior != "" {
-		proxies := strings.Split(prior, ",")
-		if len(proxies) > 0 {
-			remoteAddr := strings.Trim(proxies[0], " ")
-			if parseIP(remoteAddr) != nil {
-				return remoteAddr
-			}
-		}
-	}
-	// X-Real-Ip is less supported, but worth checking in the
-	// absence of X-Forwarded-For
-	if realIP := r.Header.Get("X-Real-Ip"); realIP != "" {
-		if parseIP(realIP) != nil {
-			return realIP
-		}
-	}
-
-	return r.RemoteAddr
-}
-
-// RemoteIP extracts the remote IP of the request, taking into
-// account proxy headers.
-func RemoteIP(r *http.Request) string {
-	addr := RemoteAddr(r)
-
-	// Try parsing it as "IP:port"
-	if ip, _, err := net.SplitHostPort(addr); err == nil {
-		return ip
-	}
-
-	return addr
-}
-
-// WithRequest places the request on the context. The context of the request
-// is assigned a unique id, available at "http.request.id". The request itself
-// is available at "http.request". Other common attributes are available under
-// the prefix "http.request.". If a request is already present on the context,
-// this method will panic.
-func WithRequest(ctx Context, r *http.Request) Context {
-	if ctx.Value("http.request") != nil {
-		// NOTE(stevvooe): This needs to be considered a programming error. It
-		// is unlikely that we'd want to have more than one request in
-		// context.
-		panic("only one request per context")
-	}
-
-	return &httpRequestContext{
-		Context:   ctx,
-		startedAt: time.Now(),
-		id:        uuid.Generate().String(),
-		r:         r,
-	}
-}
-
-// GetRequest returns the http request in the given context. Returns
-// ErrNoRequestContext if the context does not have an http request associated
-// with it.
-func GetRequest(ctx Context) (*http.Request, error) {
-	if r, ok := ctx.Value("http.request").(*http.Request); r != nil && ok {
-		return r, nil
-	}
-	return nil, ErrNoRequestContext
-}
-
-// GetRequestID attempts to resolve the current request id, if possible. An
-// error is return if it is not available on the context.
-func GetRequestID(ctx Context) string {
-	return GetStringValue(ctx, "http.request.id")
-}
-
-// WithResponseWriter returns a new context and response writer that makes
-// interesting response statistics available within the context.
-func WithResponseWriter(ctx Context, w http.ResponseWriter) (Context, http.ResponseWriter) {
-	if closeNotifier, ok := w.(http.CloseNotifier); ok {
-		irwCN := &instrumentedResponseWriterCN{
-			instrumentedResponseWriter: instrumentedResponseWriter{
-				ResponseWriter: w,
-				Context:        ctx,
-			},
-			CloseNotifier: closeNotifier,
-		}
-
-		return irwCN, irwCN
-	}
-
-	irw := instrumentedResponseWriter{
-		ResponseWriter: w,
-		Context:        ctx,
-	}
-	return &irw, &irw
-}
-
-// GetResponseWriter returns the http.ResponseWriter from the provided
-// context. If not present, ErrNoResponseWriterContext is returned. The
-// returned instance provides instrumentation in the context.
-func GetResponseWriter(ctx Context) (http.ResponseWriter, error) {
-	v := ctx.Value("http.response")
-
-	rw, ok := v.(http.ResponseWriter)
-	if !ok || rw == nil {
-		return nil, ErrNoResponseWriterContext
-	}
-
-	return rw, nil
-}
-
-// getVarsFromRequest let's us change request vars implementation for testing
-// and maybe future changes.
-var getVarsFromRequest = mux.Vars
-
-// WithVars extracts gorilla/mux vars and makes them available on the returned
-// context. Variables are available at keys with the prefix "vars.". For
-// example, if looking for the variable "name", it can be accessed as
-// "vars.name". Implementations that are accessing values need not know that
-// the underlying context is implemented with gorilla/mux vars.
-func WithVars(ctx Context, r *http.Request) Context {
-	return &muxVarsContext{
-		Context: ctx,
-		vars:    getVarsFromRequest(r),
-	}
-}
-
-// GetRequestLogger returns a logger that contains fields from the request in
-// the current context. If the request is not available in the context, no
-// fields will display. Request loggers can safely be pushed onto the context.
-func GetRequestLogger(ctx Context) Logger {
-	return GetLogger(ctx,
-		"http.request.id",
-		"http.request.method",
-		"http.request.host",
-		"http.request.uri",
-		"http.request.referer",
-		"http.request.useragent",
-		"http.request.remoteaddr",
-		"http.request.contenttype")
-}
-
-// GetResponseLogger reads the current response stats and builds a logger.
-// Because the values are read at call time, pushing a logger returned from
-// this function on the context will lead to missing or invalid data. Only
-// call this at the end of a request, after the response has been written.
-func GetResponseLogger(ctx Context) Logger {
-	l := getLogrusLogger(ctx,
-		"http.response.written",
-		"http.response.status",
-		"http.response.contenttype")
-
-	duration := Since(ctx, "http.request.startedat")
-
-	if duration > 0 {
-		l = l.WithField("http.response.duration", duration.String())
-	}
-
-	return l
-}
-
-// httpRequestContext makes information about a request available to context.
-type httpRequestContext struct {
-	Context
-
-	startedAt time.Time
-	id        string
-	r         *http.Request
-}
-
-// Value returns a keyed element of the request for use in the context. To get
-// the request itself, query "request". For other components, access them as
-// "request.<component>". For example, r.RequestURI
-func (ctx *httpRequestContext) Value(key interface{}) interface{} {
-	if keyStr, ok := key.(string); ok {
-		if keyStr == "http.request" {
-			return ctx.r
-		}
-
-		if !strings.HasPrefix(keyStr, "http.request.") {
-			goto fallback
-		}
-
-		parts := strings.Split(keyStr, ".")
-
-		if len(parts) != 3 {
-			goto fallback
-		}
-
-		switch parts[2] {
-		case "uri":
-			return ctx.r.RequestURI
-		case "remoteaddr":
-			return RemoteAddr(ctx.r)
-		case "method":
-			return ctx.r.Method
-		case "host":
-			return ctx.r.Host
-		case "referer":
-			referer := ctx.r.Referer()
-			if referer != "" {
-				return referer
-			}
-		case "useragent":
-			return ctx.r.UserAgent()
-		case "id":
-			return ctx.id
-		case "startedat":
-			return ctx.startedAt
-		case "contenttype":
-			ct := ctx.r.Header.Get("Content-Type")
-			if ct != "" {
-				return ct
-			}
-		}
-	}
-
-fallback:
-	return ctx.Context.Value(key)
-}
-
-type muxVarsContext struct {
-	Context
-	vars map[string]string
-}
-
-func (ctx *muxVarsContext) Value(key interface{}) interface{} {
-	if keyStr, ok := key.(string); ok {
-		if keyStr == "vars" {
-			return ctx.vars
-		}
-
-		if strings.HasPrefix(keyStr, "vars.") {
-			keyStr = strings.TrimPrefix(keyStr, "vars.")
-		}
-
-		if v, ok := ctx.vars[keyStr]; ok {
-			return v
-		}
-	}
-
-	return ctx.Context.Value(key)
-}
-
-// instrumentedResponseWriterCN provides response writer information in a
-// context. It implements http.CloseNotifier so that users can detect
-// early disconnects.
-type instrumentedResponseWriterCN struct {
-	instrumentedResponseWriter
-	http.CloseNotifier
-}
-
-// instrumentedResponseWriter provides response writer information in a
-// context. This variant is only used in the case where CloseNotifier is not
-// implemented by the parent ResponseWriter.
-type instrumentedResponseWriter struct {
-	http.ResponseWriter
-	Context
-
-	mu      sync.Mutex
-	status  int
-	written int64
-}
-
-func (irw *instrumentedResponseWriter) Write(p []byte) (n int, err error) {
-	n, err = irw.ResponseWriter.Write(p)
-
-	irw.mu.Lock()
-	irw.written += int64(n)
-
-	// Guess the likely status if not set.
-	if irw.status == 0 {
-		irw.status = http.StatusOK
-	}
-
-	irw.mu.Unlock()
-
-	return
-}
-
-func (irw *instrumentedResponseWriter) WriteHeader(status int) {
-	irw.ResponseWriter.WriteHeader(status)
-
-	irw.mu.Lock()
-	irw.status = status
-	irw.mu.Unlock()
-}
-
-func (irw *instrumentedResponseWriter) Flush() {
-	if flusher, ok := irw.ResponseWriter.(http.Flusher); ok {
-		flusher.Flush()
-	}
-}
-
-func (irw *instrumentedResponseWriter) Value(key interface{}) interface{} {
-	if keyStr, ok := key.(string); ok {
-		if keyStr == "http.response" {
-			return irw
-		}
-
-		if !strings.HasPrefix(keyStr, "http.response.") {
-			goto fallback
-		}
-
-		parts := strings.Split(keyStr, ".")
-
-		if len(parts) != 3 {
-			goto fallback
-		}
-
-		irw.mu.Lock()
-		defer irw.mu.Unlock()
-
-		switch parts[2] {
-		case "written":
-			return irw.written
-		case "status":
-			return irw.status
-		case "contenttype":
-			contentType := irw.Header().Get("Content-Type")
-			if contentType != "" {
-				return contentType
-			}
-		}
-	}
-
-fallback:
-	return irw.Context.Value(key)
-}
-
-func (irw *instrumentedResponseWriterCN) Value(key interface{}) interface{} {
-	if keyStr, ok := key.(string); ok {
-		if keyStr == "http.response" {
-			return irw
-		}
-	}
-
-	return irw.instrumentedResponseWriter.Value(key)
-}

vendor/github.com/docker/distribution/context/logger.go

@@ -1,116 +0,0 @@
-package context
-
-import (
-	"fmt"
-
-	"github.com/Sirupsen/logrus"
-	"runtime"
-)
-
-// Logger provides a leveled-logging interface.
-type Logger interface {
-	// standard logger methods
-	Print(args ...interface{})
-	Printf(format string, args ...interface{})
-	Println(args ...interface{})
-
-	Fatal(args ...interface{})
-	Fatalf(format string, args ...interface{})
-	Fatalln(args ...interface{})
-
-	Panic(args ...interface{})
-	Panicf(format string, args ...interface{})
-	Panicln(args ...interface{})
-
-	// Leveled methods, from logrus
-	Debug(args ...interface{})
-	Debugf(format string, args ...interface{})
-	Debugln(args ...interface{})
-
-	Error(args ...interface{})
-	Errorf(format string, args ...interface{})
-	Errorln(args ...interface{})
-
-	Info(args ...interface{})
-	Infof(format string, args ...interface{})
-	Infoln(args ...interface{})
-
-	Warn(args ...interface{})
-	Warnf(format string, args ...interface{})
-	Warnln(args ...interface{})
-}
-
-// WithLogger creates a new context with provided logger.
-func WithLogger(ctx Context, logger Logger) Context {
-	return WithValue(ctx, "logger", logger)
-}
-
-// GetLoggerWithField returns a logger instance with the specified field key
-// and value without affecting the context. Extra specified keys will be
-// resolved from the context.
-func GetLoggerWithField(ctx Context, key, value interface{}, keys ...interface{}) Logger {
-	return getLogrusLogger(ctx, keys...).WithField(fmt.Sprint(key), value)
-}
-
-// GetLoggerWithFields returns a logger instance with the specified fields
-// without affecting the context. Extra specified keys will be resolved from
-// the context.
-func GetLoggerWithFields(ctx Context, fields map[interface{}]interface{}, keys ...interface{}) Logger {
-	// must convert from interface{} -> interface{} to string -> interface{} for logrus.
-	lfields := make(logrus.Fields, len(fields))
-	for key, value := range fields {
-		lfields[fmt.Sprint(key)] = value
-	}
-
-	return getLogrusLogger(ctx, keys...).WithFields(lfields)
-}
-
-// GetLogger returns the logger from the current context, if present. If one
-// or more keys are provided, they will be resolved on the context and
-// included in the logger. While context.Value takes an interface, any key
-// argument passed to GetLogger will be passed to fmt.Sprint when expanded as
-// a logging key field. If context keys are integer constants, for example,
-// its recommended that a String method is implemented.
-func GetLogger(ctx Context, keys ...interface{}) Logger {
-	return getLogrusLogger(ctx, keys...)
-}
-
-// GetLogrusLogger returns the logrus logger for the context. If one more keys
-// are provided, they will be resolved on the context and included in the
-// logger. Only use this function if specific logrus functionality is
-// required.
-func getLogrusLogger(ctx Context, keys ...interface{}) *logrus.Entry {
-	var logger *logrus.Entry
-
-	// Get a logger, if it is present.
-	loggerInterface := ctx.Value("logger")
-	if loggerInterface != nil {
-		if lgr, ok := loggerInterface.(*logrus.Entry); ok {
-			logger = lgr
-		}
-	}
-
-	if logger == nil {
-		fields := logrus.Fields{}
-
-		// Fill in the instance id, if we have it.
-		instanceID := ctx.Value("instance.id")
-		if instanceID != nil {
-			fields["instance.id"] = instanceID
-		}
-
-		fields["go.version"] = runtime.Version()
-		// If no logger is found, just return the standard logger.
-		logger = logrus.StandardLogger().WithFields(fields)
-	}
-
-	fields := logrus.Fields{}
-	for _, key := range keys {
-		v := ctx.Value(key)
-		if v != nil {
-			fields[fmt.Sprint(key)] = v
-		}
-	}
-
-	return logger.WithFields(fields)
-}

vendor/github.com/docker/distribution/context/trace.go

@@ -1,104 +0,0 @@
-package context
-
-import (
-	"runtime"
-	"time"
-
-	"github.com/docker/distribution/uuid"
-)
-
-// WithTrace allocates a traced timing span in a new context. This allows a
-// caller to track the time between calling WithTrace and the returned done
-// function. When the done function is called, a log message is emitted with a
-// "trace.duration" field, corresponding to the elapsed time and a
-// "trace.func" field, corresponding to the function that called WithTrace.
-//
-// The logging keys "trace.id" and "trace.parent.id" are provided to implement
-// dapper-like tracing. This function should be complemented with a WithSpan
-// method that could be used for tracing distributed RPC calls.
-//
-// The main benefit of this function is to post-process log messages or
-// intercept them in a hook to provide timing data. Trace ids and parent ids
-// can also be linked to provide call tracing, if so required.
-//
-// Here is an example of the usage:
-//
-// 	func timedOperation(ctx Context) {
-// 		ctx, done := WithTrace(ctx)
-// 		defer done("this will be the log message")
-// 		// ... function body ...
-// 	}
-//
-// If the function ran for roughly 1s, such a usage would emit a log message
-// as follows:
-//
-// 	INFO[0001] this will be the log message  trace.duration=1.004575763s trace.func=github.com/docker/distribution/context.traceOperation trace.id=<id> ...
-//
-// Notice that the function name is automatically resolved, along with the
-// package and a trace id is emitted that can be linked with parent ids.
-func WithTrace(ctx Context) (Context, func(format string, a ...interface{})) {
-	if ctx == nil {
-		ctx = Background()
-	}
-
-	pc, file, line, _ := runtime.Caller(1)
-	f := runtime.FuncForPC(pc)
-	ctx = &traced{
-		Context: ctx,
-		id:      uuid.Generate().String(),
-		start:   time.Now(),
-		parent:  GetStringValue(ctx, "trace.id"),
-		fnname:  f.Name(),
-		file:    file,
-		line:    line,
-	}
-
-	return ctx, func(format string, a ...interface{}) {
-		GetLogger(ctx,
-			"trace.duration",
-			"trace.id",
-			"trace.parent.id",
-			"trace.func",
-			"trace.file",
-			"trace.line").
-			Debugf(format, a...)
-	}
-}
-
-// traced represents a context that is traced for function call timing. It
-// also provides fast lookup for the various attributes that are available on
-// the trace.
-type traced struct {
-	Context
-	id     string
-	parent string
-	start  time.Time
-	fnname string
-	file   string
-	line   int
-}
-
-func (ts *traced) Value(key interface{}) interface{} {
-	switch key {
-	case "trace.start":
-		return ts.start
-	case "trace.duration":
-		return time.Since(ts.start)
-	case "trace.id":
-		return ts.id
-	case "trace.parent.id":
-		if ts.parent == "" {
-			return nil // must return nil to signal no parent.
-		}
-
-		return ts.parent
-	case "trace.func":
-		return ts.fnname
-	case "trace.file":
-		return ts.file
-	case "trace.line":
-		return ts.line
-	}
-
-	return ts.Context.Value(key)
-}

vendor/github.com/docker/distribution/context/util.go

@@ -1,24 +0,0 @@
-package context
-
-import (
-	"time"
-)
-
-// Since looks up key, which should be a time.Time, and returns the duration
-// since that time. If the key is not found, the value returned will be zero.
-// This is helpful when inferring metrics related to context execution times.
-func Since(ctx Context, key interface{}) time.Duration {
-	if startedAt, ok := ctx.Value(key).(time.Time); ok {
-		return time.Since(startedAt)
-	}
-	return 0
-}
-
-// GetStringValue returns a string value from the context. The empty string
-// will be returned if not found.
-func GetStringValue(ctx Context, key interface{}) (value string) {
-	if valuev, ok := ctx.Value(key).(string); ok {
-		value = valuev
-	}
-	return value
-}

vendor/github.com/docker/distribution/context/version.go

@@ -1,16 +0,0 @@
-package context
-
-// WithVersion stores the application version in the context. The new context
-// gets a logger to ensure log messages are marked with the application
-// version.
-func WithVersion(ctx Context, version string) Context {
-	ctx = WithValue(ctx, "version", version)
-	// push a new logger onto the stack
-	return WithLogger(ctx, GetLogger(ctx, "version"))
-}
-
-// GetVersion returns the application version from the context. An empty
-// string may returned if the version was not set on the context.
-func GetVersion(ctx Context) string {
-	return GetStringValue(ctx, "version")
-}

vendor/github.com/docker/distribution/errors.go

@@ -77,7 +77,7 @@ func (err ErrManifestUnknownRevision) Error() string {
 type ErrManifestUnverified struct{}
 
 func (ErrManifestUnverified) Error() string {
-	return fmt.Sprintf("unverified manifest")
+	return "unverified manifest"
 }
 
 // ErrManifestVerification provides a type to collect errors encountered

vendor/github.com/docker/distribution/manifests.go

@@ -1,10 +1,10 @@
 package distribution
 
 import (
+	"context"
 	"fmt"
 	"mime"
 
-	"github.com/docker/distribution/context"
 	"github.com/opencontainers/go-digest"
 )
 

vendor/github.com/docker/distribution/reference/reference.go

@@ -15,7 +15,7 @@
 //	tag                             := /[\w][\w.-]{0,127}/
 //
 //	digest                          := digest-algorithm ":" digest-hex
-//	digest-algorithm                := digest-algorithm-component [ digest-algorithm-separator digest-algorithm-component ]
+//	digest-algorithm                := digest-algorithm-component [ digest-algorithm-separator digest-algorithm-component ]*
 //	digest-algorithm-separator      := /[+.-_]/
 //	digest-algorithm-component      := /[A-Za-z][A-Za-z0-9]*/
 //	digest-hex                      := /[0-9a-fA-F]{32,}/ ; At least 128 bit digest value

vendor/github.com/docker/distribution/registry.go

@@ -1,7 +1,8 @@
 package distribution
 
 import (
-	"github.com/docker/distribution/context"
+	"context"
+
 	"github.com/docker/distribution/reference"
 )
 
@@ -72,6 +73,21 @@ func (o WithTagOption) Apply(m ManifestService) error {
 	return nil
 }
 
+// WithManifestMediaTypes lists the media types the client wishes
+// the server to provide.
+func WithManifestMediaTypes(mediaTypes []string) ManifestServiceOption {
+	return WithManifestMediaTypesOption{mediaTypes}
+}
+
+// WithManifestMediaTypesOption holds a list of accepted media types
+type WithManifestMediaTypesOption struct{ MediaTypes []string }
+
+// Apply conforms to the ManifestServiceOption interface
+func (o WithManifestMediaTypesOption) Apply(m ManifestService) error {
+	// no implementation
+	return nil
+}
+
 // Repository is a named collection of manifests and layers.
 type Repository interface {
 	// Named returns the name of the repository.

vendor/github.com/docker/distribution/registry/api/errcode/handler.go

@@ -36,9 +36,5 @@ func ServeJSON(w http.ResponseWriter, err error) error {
 
 	w.WriteHeader(sc)
 
-	if err := json.NewEncoder(w).Encode(err); err != nil {
-		return err
-	}
-
-	return nil
+	return json.NewEncoder(w).Encode(err)
 }

vendor/github.com/docker/distribution/registry/api/v2/urls.go

@@ -1,10 +1,9 @@
 package v2
 
 import (
-	"net"
+	"fmt"
 	"net/http"
 	"net/url"
-	"strconv"
 	"strings"
 
 	"github.com/docker/distribution/reference"
@@ -48,66 +47,42 @@ func NewURLBuilderFromString(root string, relative bool) (*URLBuilder, error) {
 // NewURLBuilderFromRequest uses information from an *http.Request to
 // construct the root url.
 func NewURLBuilderFromRequest(r *http.Request, relative bool) *URLBuilder {
-	var scheme string
-
-	forwardedProto := r.Header.Get("X-Forwarded-Proto")
-	// TODO: log the error
-	forwardedHeader, _, _ := parseForwardedHeader(r.Header.Get("Forwarded"))
-
-	switch {
-	case len(forwardedProto) > 0:
-		scheme = forwardedProto
-	case len(forwardedHeader["proto"]) > 0:
-		scheme = forwardedHeader["proto"]
-	case r.TLS != nil:
-		scheme = "https"
-	case len(r.URL.Scheme) > 0:
-		scheme = r.URL.Scheme
-	default:
+	var (
 		scheme = "http"
+		host   = r.Host
+	)
+
+	if r.TLS != nil {
+		scheme = "https"
+	} else if len(r.URL.Scheme) > 0 {
+		scheme = r.URL.Scheme
 	}
 
-	host := r.Host
-
-	if forwardedHost := r.Header.Get("X-Forwarded-Host"); len(forwardedHost) > 0 {
-		// According to the Apache mod_proxy docs, X-Forwarded-Host can be a
-		// comma-separated list of hosts, to which each proxy appends the
-		// requested host. We want to grab the first from this comma-separated
-		// list.
-		hosts := strings.SplitN(forwardedHost, ",", 2)
-		host = strings.TrimSpace(hosts[0])
-	} else if addr, exists := forwardedHeader["for"]; exists {
-		host = addr
-	} else if h, exists := forwardedHeader["host"]; exists {
-		host = h
-	}
-
-	portLessHost, port := host, ""
-	if !isIPv6Address(portLessHost) {
-		// with go 1.6, this would treat the last part of IPv6 address as a port
-		portLessHost, port, _ = net.SplitHostPort(host)
-	}
-	if forwardedPort := r.Header.Get("X-Forwarded-Port"); len(port) == 0 && len(forwardedPort) > 0 {
-		ports := strings.SplitN(forwardedPort, ",", 2)
-		forwardedPort = strings.TrimSpace(ports[0])
-		if _, err := strconv.ParseInt(forwardedPort, 10, 32); err == nil {
-			port = forwardedPort
+	// Handle fowarded headers
+	// Prefer "Forwarded" header as defined by rfc7239 if given
+	// see https://tools.ietf.org/html/rfc7239
+	if forwarded := r.Header.Get("Forwarded"); len(forwarded) > 0 {
+		forwardedHeader, _, err := parseForwardedHeader(forwarded)
+		if err == nil {
+			if fproto := forwardedHeader["proto"]; len(fproto) > 0 {
+				scheme = fproto
+			}
+			if fhost := forwardedHeader["host"]; len(fhost) > 0 {
+				host = fhost
+			}
 		}
-	}
-
-	if len(portLessHost) > 0 {
-		host = portLessHost
-	}
-	if len(port) > 0 {
-		// remove enclosing brackets of ipv6 address otherwise they will be duplicated
-		if len(host) > 1 && host[0] == '[' && host[len(host)-1] == ']' {
-			host = host[1 : len(host)-1]
+	} else {
+		if forwardedProto := r.Header.Get("X-Forwarded-Proto"); len(forwardedProto) > 0 {
+			scheme = forwardedProto
+		}
+		if forwardedHost := r.Header.Get("X-Forwarded-Host"); len(forwardedHost) > 0 {
+			// According to the Apache mod_proxy docs, X-Forwarded-Host can be a
+			// comma-separated list of hosts, to which each proxy appends the
+			// requested host. We want to grab the first from this comma-separated
+			// list.
+			hosts := strings.SplitN(forwardedHost, ",", 2)
+			host = strings.TrimSpace(hosts[0])
 		}
-		// JoinHostPort properly encloses ipv6 addresses in square brackets
-		host = net.JoinHostPort(host, port)
-	} else if isIPv6Address(host) && host[0] != '[' {
-		// ipv6 needs to be enclosed in square brackets in urls
-		host = "[" + host + "]"
 	}
 
 	basePath := routeDescriptorsMap[RouteNameBase].Path
@@ -175,6 +150,8 @@ func (ub *URLBuilder) BuildManifestURL(ref reference.Named) (string, error) {
 		tagOrDigest = v.Tag()
 	case reference.Digested:
 		tagOrDigest = v.Digest().String()
+	default:
+		return "", fmt.Errorf("reference must have a tag or digest")
 	}
 
 	manifestURL, err := route.URL("name", ref.Name(), "reference", tagOrDigest)
@@ -287,28 +264,3 @@ func appendValues(u string, values ...url.Values) string {
 
 	return appendValuesURL(up, values...).String()
 }
-
-// isIPv6Address returns true if given string is a valid IPv6 address. No port is allowed. The address may be
-// enclosed in square brackets.
-func isIPv6Address(host string) bool {
-	if len(host) > 1 && host[0] == '[' && host[len(host)-1] == ']' {
-		host = host[1 : len(host)-1]
-	}
-	// The IPv6 scoped addressing zone identifier starts after the last percent sign.
-	if i := strings.LastIndexByte(host, '%'); i > 0 {
-		host = host[:i]
-	}
-	ip := net.ParseIP(host)
-	if ip == nil {
-		return false
-	}
-	if ip.To16() == nil {
-		return false
-	}
-	if ip.To4() == nil {
-		return true
-	}
-	// dot can be present in ipv4-mapped address, it needs to come after a colon though
-	i := strings.IndexAny(host, ":.")
-	return i >= 0 && host[i] == ':'
-}

vendor/github.com/docker/distribution/registry/client/auth/session.go

@@ -10,7 +10,6 @@ import (
 	"sync"
 	"time"
 
-	"github.com/Sirupsen/logrus"
 	"github.com/docker/distribution/registry/client"
 	"github.com/docker/distribution/registry/client/auth/challenge"
 	"github.com/docker/distribution/registry/client/transport"
@@ -135,6 +134,8 @@ type tokenHandler struct {
 	tokenLock       sync.Mutex
 	tokenCache      string
 	tokenExpiration time.Time
+
+	logger Logger
 }
 
 // Scope is a type which is serializable to a string
@@ -176,6 +177,18 @@ func (rs RegistryScope) String() string {
 	return fmt.Sprintf("registry:%s:%s", rs.Name, strings.Join(rs.Actions, ","))
 }
 
+// Logger defines the injectable logging interface, used on TokenHandlers.
+type Logger interface {
+	Debugf(format string, args ...interface{})
+}
+
+func logDebugf(logger Logger, format string, args ...interface{}) {
+	if logger == nil {
+		return
+	}
+	logger.Debugf(format, args...)
+}
+
 // TokenHandlerOptions is used to configure a new token handler
 type TokenHandlerOptions struct {
 	Transport   http.RoundTripper
@@ -185,6 +198,7 @@ type TokenHandlerOptions struct {
 	ForceOAuth    bool
 	ClientID      string
 	Scopes        []Scope
+	Logger        Logger
 }
 
 // An implementation of clock for providing real time data.
@@ -220,6 +234,7 @@ func NewTokenHandlerWithOptions(options TokenHandlerOptions) AuthenticationHandl
 		clientID:      options.ClientID,
 		scopes:        options.Scopes,
 		clock:         realClock{},
+		logger:        options.Logger,
 	}
 
 	return handler
@@ -264,6 +279,9 @@ func (th *tokenHandler) getToken(params map[string]string, additionalScopes ...s
 	}
 	var addedScopes bool
 	for _, scope := range additionalScopes {
+		if hasScope(scopes, scope) {
+			continue
+		}
 		scopes = append(scopes, scope)
 		addedScopes = true
 	}
@@ -287,6 +305,15 @@ func (th *tokenHandler) getToken(params map[string]string, additionalScopes ...s
 	return th.tokenCache, nil
 }
 
+func hasScope(scopes []string, scope string) bool {
+	for _, s := range scopes {
+		if s == scope {
+			return true
+		}
+	}
+	return false
+}
+
 type postTokenResponse struct {
 	AccessToken  string    `json:"access_token"`
 	RefreshToken string    `json:"refresh_token"`
@@ -348,7 +375,7 @@ func (th *tokenHandler) fetchTokenWithOAuth(realm *url.URL, refreshToken, servic
 	if tr.ExpiresIn < minimumTokenLifetimeSeconds {
 		// The default/minimum lifetime.
 		tr.ExpiresIn = minimumTokenLifetimeSeconds
-		logrus.Debugf("Increasing token expiration to: %d seconds", tr.ExpiresIn)
+		logDebugf(th.logger, "Increasing token expiration to: %d seconds", tr.ExpiresIn)
 	}
 
 	if tr.IssuedAt.IsZero() {
@@ -439,7 +466,7 @@ func (th *tokenHandler) fetchTokenWithBasicAuth(realm *url.URL, service string,
 	if tr.ExpiresIn < minimumTokenLifetimeSeconds {
 		// The default/minimum lifetime.
 		tr.ExpiresIn = minimumTokenLifetimeSeconds
-		logrus.Debugf("Increasing token expiration to: %d seconds", tr.ExpiresIn)
+		logDebugf(th.logger, "Increasing token expiration to: %d seconds", tr.ExpiresIn)
 	}
 
 	if tr.IssuedAt.IsZero() {

vendor/github.com/docker/distribution/registry/client/blob_writer.go

@@ -2,6 +2,7 @@ package client
 
 import (
 	"bytes"
+	"context"
 	"fmt"
 	"io"
 	"io/ioutil"
@@ -9,7 +10,6 @@ import (
 	"time"
 
 	"github.com/docker/distribution"
-	"github.com/docker/distribution/context"
 )
 
 type httpBlobUpload struct {

vendor/github.com/docker/distribution/registry/client/repository.go

@@ -2,6 +2,7 @@ package client
 
 import (
 	"bytes"
+	"context"
 	"encoding/json"
 	"errors"
 	"fmt"
@@ -14,7 +15,6 @@ import (
 	"time"
 
 	"github.com/docker/distribution"
-	"github.com/docker/distribution/context"
 	"github.com/docker/distribution/reference"
 	"github.com/docker/distribution/registry/api/v2"
 	"github.com/docker/distribution/registry/client/transport"
@@ -62,7 +62,7 @@ func checkHTTPRedirect(req *http.Request, via []*http.Request) error {
 }
 
 // NewRegistry creates a registry namespace which can be used to get a listing of repositories
-func NewRegistry(ctx context.Context, baseURL string, transport http.RoundTripper) (Registry, error) {
+func NewRegistry(baseURL string, transport http.RoundTripper) (Registry, error) {
 	ub, err := v2.NewURLBuilderFromString(baseURL, false)
 	if err != nil {
 		return nil, err
@@ -75,9 +75,8 @@ func NewRegistry(ctx context.Context, baseURL string, transport http.RoundTrippe
 	}
 
 	return &registry{
-		client:  client,
-		ub:      ub,
-		context: ctx,
+		client: client,
+		ub:     ub,
 	}, nil
 }
 
@@ -133,7 +132,7 @@ func (r *registry) Repositories(ctx context.Context, entries []string, last stri
 }
 
 // NewRepository creates a new Repository for the given repository name and base URL.
-func NewRepository(ctx context.Context, name reference.Named, baseURL string, transport http.RoundTripper) (distribution.Repository, error) {
+func NewRepository(name reference.Named, baseURL string, transport http.RoundTripper) (distribution.Repository, error) {
 	ub, err := v2.NewURLBuilderFromString(baseURL, false)
 	if err != nil {
 		return nil, err
@@ -146,10 +145,9 @@ func NewRepository(ctx context.Context, name reference.Named, baseURL string, tr
 	}
 
 	return &repository{
-		client:  client,
-		ub:      ub,
-		name:    name,
-		context: ctx,
+		client: client,
+		ub:     ub,
+		name:   name,
 	}, nil
 }
 
@@ -190,19 +188,17 @@ func (r *repository) Manifests(ctx context.Context, options ...distribution.Mani
 
 func (r *repository) Tags(ctx context.Context) distribution.TagService {
 	return &tags{
-		client:  r.client,
-		ub:      r.ub,
-		context: r.context,
-		name:    r.Named(),
+		client: r.client,
+		ub:     r.ub,
+		name:   r.Named(),
 	}
 }
 
 // tags implements remote tagging operations.
 type tags struct {
-	client  *http.Client
-	ub      *v2.URLBuilder
-	context context.Context
-	name    reference.Named
+	client *http.Client
+	ub     *v2.URLBuilder
+	name   reference.Named
 }
 
 // All returns all tags
@@ -321,7 +317,8 @@ func (t *tags) Get(ctx context.Context, tag string) (distribution.Descriptor, er
 	defer resp.Body.Close()
 
 	switch {
-	case resp.StatusCode >= 200 && resp.StatusCode < 400:
+	case resp.StatusCode >= 200 && resp.StatusCode < 400 && len(resp.Header.Get("Docker-Content-Digest")) > 0:
+		// if the response is a success AND a Docker-Content-Digest can be retrieved from the headers
 		return descriptorFromResponse(resp)
 	default:
 		// if the response is an error - there will be no body to decode.
@@ -421,18 +418,22 @@ func (ms *manifests) Get(ctx context.Context, dgst digest.Digest, options ...dis
 		ref         reference.Named
 		err         error
 		contentDgst *digest.Digest
+		mediaTypes  []string
 	)
 
 	for _, option := range options {
-		if opt, ok := option.(distribution.WithTagOption); ok {
+		switch opt := option.(type) {
+		case distribution.WithTagOption:
 			digestOrTag = opt.Tag
 			ref, err = reference.WithTag(ms.name, opt.Tag)
 			if err != nil {
 				return nil, err
 			}
-		} else if opt, ok := option.(contentDigestOption); ok {
+		case contentDigestOption:
 			contentDgst = opt.digest
-		} else {
+		case distribution.WithManifestMediaTypesOption:
+			mediaTypes = opt.MediaTypes
+		default:
 			err := option.Apply(ms)
 			if err != nil {
 				return nil, err
@@ -448,6 +449,10 @@ func (ms *manifests) Get(ctx context.Context, dgst digest.Digest, options ...dis
 		}
 	}
 
+	if len(mediaTypes) == 0 {
+		mediaTypes = distribution.ManifestMediaTypes()
+	}
+
 	u, err := ms.ub.BuildManifestURL(ref)
 	if err != nil {
 		return nil, err
@@ -458,7 +463,7 @@ func (ms *manifests) Get(ctx context.Context, dgst digest.Digest, options ...dis
 		return nil, err
 	}
 
-	for _, t := range distribution.ManifestMediaTypes() {
+	for _, t := range mediaTypes {
 		req.Header.Add("Accept", t)
 	}
 

vendor/github.com/docker/distribution/registry/storage/cache/cachedblobdescriptorstore.go

@@ -1,10 +1,10 @@
 package cache
 
 import (
-	"github.com/docker/distribution/context"
-	"github.com/opencontainers/go-digest"
+	"context"
 
 	"github.com/docker/distribution"
+	"github.com/opencontainers/go-digest"
 )
 
 // Metrics is used to hold metric counters
@@ -16,12 +16,20 @@ type Metrics struct {
 	Misses   uint64
 }
 
+// Logger can be provided on the MetricsTracker to log errors.
+//
+// Usually, this is just a proxy to dcontext.GetLogger.
+type Logger interface {
+	Errorf(format string, args ...interface{})
+}
+
 // MetricsTracker represents a metric tracker
 // which simply counts the number of hits and misses.
 type MetricsTracker interface {
 	Hit()
 	Miss()
 	Metrics() Metrics
+	Logger(context.Context) Logger
 }
 
 type cachedBlobStatter struct {
@@ -53,7 +61,7 @@ func (cbds *cachedBlobStatter) Stat(ctx context.Context, dgst digest.Digest) (di
 	desc, err := cbds.cache.Stat(ctx, dgst)
 	if err != nil {
 		if err != distribution.ErrBlobUnknown {
-			context.GetLogger(ctx).Errorf("error retrieving descriptor from cache: %v", err)
+			logErrorf(ctx, cbds.tracker, "error retrieving descriptor from cache: %v", err)
 		}
 
 		goto fallback
@@ -73,7 +81,7 @@ fallback:
 	}
 
 	if err := cbds.cache.SetDescriptor(ctx, dgst, desc); err != nil {
-		context.GetLogger(ctx).Errorf("error adding descriptor %v to cache: %v", desc.Digest, err)
+		logErrorf(ctx, cbds.tracker, "error adding descriptor %v to cache: %v", desc.Digest, err)
 	}
 
 	return desc, err
@@ -95,7 +103,19 @@ func (cbds *cachedBlobStatter) Clear(ctx context.Context, dgst digest.Digest) er
 
 func (cbds *cachedBlobStatter) SetDescriptor(ctx context.Context, dgst digest.Digest, desc distribution.Descriptor) error {
 	if err := cbds.cache.SetDescriptor(ctx, dgst, desc); err != nil {
-		context.GetLogger(ctx).Errorf("error adding descriptor %v to cache: %v", desc.Digest, err)
+		logErrorf(ctx, cbds.tracker, "error adding descriptor %v to cache: %v", desc.Digest, err)
 	}
 	return nil
 }
+
+func logErrorf(ctx context.Context, tracker MetricsTracker, format string, args ...interface{}) {
+	if tracker == nil {
+		return
+	}
+
+	logger := tracker.Logger(ctx)
+	if logger == nil {
+		return
+	}
+	logger.Errorf(format, args...)
+}

vendor/github.com/docker/distribution/registry/storage/cache/memory/memory.go

@@ -1,10 +1,10 @@
 package memory
 
 import (
+	"context"
 	"sync"
 
 	"github.com/docker/distribution"
-	"github.com/docker/distribution/context"
 	"github.com/docker/distribution/reference"
 	"github.com/docker/distribution/registry/storage/cache"
 	"github.com/opencontainers/go-digest"

vendor/github.com/docker/distribution/tags.go

@@ -1,7 +1,7 @@
 package distribution
 
 import (
-	"github.com/docker/distribution/context"
+	"context"
 )
 
 // TagService provides access to information about tagged objects.

vendor/github.com/docker/distribution/vendor.conf

@@ -1,19 +1,21 @@
-github.com/Azure/azure-sdk-for-go c6f0533defaaaa26ea4dff3c9774e36033088112
-github.com/Sirupsen/logrus d26492970760ca5d33129d2d799e34be5c4782eb
+github.com/Azure/azure-sdk-for-go 088007b3b08cc02b27f2eadfdcd870958460ce7e
+github.com/Azure/go-autorest ec5f4903f77ed9927ac95b19ab8e44ada64c1356
+github.com/sirupsen/logrus 3d4380f53a34dcdc95f0c1db702615992b38d9a4
 github.com/aws/aws-sdk-go c6fc52983ea2375810aa38ddb5370e9cdf611716
-github.com/bshuster-repo/logrus-logstash-hook 5f729f2fb50a301153cae84ff5c58981d51c095a
+github.com/bshuster-repo/logrus-logstash-hook d2c0ecc1836d91814e15e23bb5dc309c3ef51f4a
 github.com/bugsnag/bugsnag-go b1d153021fcd90ca3f080db36bec96dc690fb274
 github.com/bugsnag/osext 0dd3f918b21bec95ace9dc86c7e70266cfc5c702
 github.com/bugsnag/panicwrap e2c28503fcd0675329da73bf48b33404db873782
 github.com/denverdino/aliyungo afedced274aa9a7fcdd47ac97018f0f8db4e5de2
+github.com/dgrijalva/jwt-go a601269ab70c205d26370c16f7c81e9017c14e04
 github.com/docker/goamz f0a21f5b2e12f83a505ecf79b633bb2035cf6f85
 github.com/docker/libtrust fa567046d9b14f6aa788882a950d69651d230b21
 github.com/garyburd/redigo 535138d7bcd717d6531c701ef5933d98b1866257
 github.com/go-ini/ini 2ba15ac2dc9cdf88c110ec2dc0ced7fa45f5678c
-github.com/golang/protobuf/proto 8d92cf5fc15a4382f8964b08e1f42a75c0591aa3
+github.com/golang/protobuf 8d92cf5fc15a4382f8964b08e1f42a75c0591aa3
 github.com/gorilla/context 14f550f51af52180c2eefed15e5fd18d63c0a64a
 github.com/gorilla/handlers 60c7bfde3e33c201519a200a4507a158cc03a17b
-github.com/gorilla/mux e444e69cbd2e2e3e0749a2f3c717cec491552bbf
+github.com/gorilla/mux 599cba5e7b6137d46ddf58fb1765f5d928e69604
 github.com/inconshreveable/mousetrap 76626ae9c91c4f2a10f34cad8ce83ea42c93bb75
 github.com/jmespath/go-jmespath bd40a432e4c76585ef6b72d3fd96fb9b6dc7b68d
 github.com/miekg/dns 271c58e0c14f552178ea321a545ff9af38930f39
@@ -21,15 +23,15 @@ github.com/mitchellh/mapstructure 482a9fd5fa83e8c4e7817413b80f3eb8feec03ef
 github.com/ncw/swift b964f2ca856aac39885e258ad25aec08d5f64ee6
 github.com/spf13/cobra 312092086bed4968099259622145a0c9ae280064
 github.com/spf13/pflag 5644820622454e71517561946e3d94b9f9db6842
-github.com/stevvooe/resumable 51ad44105773cafcbe91927f70ac68e1bf78f8b4
-github.com/xenolf/lego/acme a9d8cec0e6563575e5868a005359ac97911b5985
+github.com/stevvooe/resumable 2aaf90b2ceea5072cb503ef2a620b08ff3119870
+github.com/xenolf/lego a9d8cec0e6563575e5868a005359ac97911b5985
 github.com/yvasiyarov/go-metrics 57bccd1ccd43f94bb17fdd8bf3007059b802f85e
 github.com/yvasiyarov/gorelic a9bba5b9ab508a086f9a12b8c51fab68478e2128
 github.com/yvasiyarov/newrelic_platform_go b21fdbd4370f3717f3bbd2bf41c223bc273068e6
 golang.org/x/crypto c10c31b5e94b6f7a0283272dc2bb27163dcea24b
 golang.org/x/net 4876518f9e71663000c348837735820161a42df7
 golang.org/x/oauth2 045497edb6234273d67dbc25da3f2ddbc4c4cacf
-golang.org/x/time/rate a4bde12657593d5e90d0533a3e4fd95e635124cb
+golang.org/x/time a4bde12657593d5e90d0533a3e4fd95e635124cb
 google.golang.org/api 9bf6e6e569ff057f75d9604a46c52928f17d2b54
 google.golang.org/appengine 12d5545dc1cfa6047a286d5e853841b6471f4c19
 google.golang.org/cloud 975617b05ea8a58727e6c1a06b6161ff4185a9f2