Merge pull request #7247 from guenter/update-dockerclient

Upgrade go-dockerclient dependency to support CgroupParent

Godeps/Godeps.json

@@ -164,7 +164,7 @@
 		},
 		{
 			"ImportPath": "github.com/fsouza/go-dockerclient",
-			"Rev": "17d39bcb22e8103ba6d1c0cb2530c6434cb870a3"
+			"Rev": "09334c56c63bab2cd6c4ccab924d89e2419a361f"
 		},
 		{
 			"ImportPath": "github.com/garyburd/redigo/internal",

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/.travis.yml

@@ -7,7 +7,6 @@ env:
   - GOARCH=amd64
   - GOARCH=386
 install:
-  - go get -d ./...
+  - make testdeps
 script:
-  - go test ./...
-  - ./testing/bin/fmtpolice
+  - make test

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/AUTHORS

@@ -26,6 +26,7 @@ Fatih Arslan <ftharsln@gmail.com>
 Flavia Missi <flaviamissi@gmail.com>
 Francisco Souza <f@souza.cc>
 Guillermo Álvarez Fernández <guillermo@cientifico.net>
+James Bardin <jbardin@litl.com>
 Jari Kolehmainen <jari.kolehmainen@digia.com>
 Jason Wilder <jwilder@litl.com>
 Jawher Moussa <jawher.moussa@gmail.com>
@@ -49,6 +50,7 @@ Nick Ethier <ncethier@gmail.com>
 Omeid Matten <public@omeid.me>
 Paul Morie <pmorie@gmail.com>
 Paul Weil <pweil@redhat.com>
+Peter Edge <peter.edge@gmail.com>
 Peter Jihoon Kim <raingrove@gmail.com>
 Philippe Lafoucrière <philippe.lafoucriere@tech-angels.com>
 Rafe Colton <rafael.colton@gmail.com>
@@ -64,6 +66,7 @@ Sridhar Ratnakumar <sridharr@activestate.com>
 Summer Mousa <smousa@zenoss.com>
 Tarsis Azevedo <tarsis@corp.globo.com>
 Tim Schindler <tim@catalyst-zero.com>
+Tobi Knaup <tobi@mesosphere.io>
 Vincenzo Prignano <vincenzo.prignano@gmail.com>
 Wiliam Souza <wiliamsouza83@gmail.com>
 Ye Yin <eyniy@qq.com>

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/Makefile

@@ -0,0 +1,35 @@
+.PHONY: \
+	all \
+	deps \
+	updatedeps \
+	testdeps \
+	updatetestdeps \
+	cov \
+	test \
+	clean
+
+all: test
+
+deps:
+	go get -d -v ./...
+
+updatedeps:
+	go get -d -v -u -f ./...
+
+testdeps:
+	go get -d -v -t ./...
+
+updatetestdeps:
+	go get -d -v -t -u -f ./...
+
+cov: testdeps
+	go get -v github.com/axw/gocov/gocov
+	go get golang.org/x/tools/cmd/cover
+	gocov test | gocov report
+
+test: testdeps
+	go test ./...
+	./testing/bin/fmtpolice
+
+clean:
+	go clean ./...

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/README.markdown

@@ -66,5 +66,4 @@ func main() {
 
 You can run the tests with:
 
-    go get -d ./...
-    go test ./...
+    make test

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/client.go

@@ -252,7 +252,7 @@ func (c *Client) checkAPIVersion() error {
 // See http://goo.gl/stJENm for more details.
 func (c *Client) Ping() error {
 	path := "/_ping"
-	body, status, err := c.do("GET", path, nil, false)
+	body, status, err := c.do("GET", path, doOptions{})
 	if err != nil {
 		return err
 	}
@@ -263,7 +263,7 @@ func (c *Client) Ping() error {
 }
 
 func (c *Client) getServerAPIVersionString() (version string, err error) {
-	body, status, err := c.do("GET", "/version", nil, false)
+	body, status, err := c.do("GET", "/version", doOptions{})
 	if err != nil {
 		return "", err
 	}
@@ -279,10 +279,15 @@ func (c *Client) getServerAPIVersionString() (version string, err error) {
 	return version, nil
 }
 
-func (c *Client) do(method, path string, data interface{}, forceJSON bool) ([]byte, int, error) {
+type doOptions struct {
+	data      interface{}
+	forceJSON bool
+}
+
+func (c *Client) do(method, path string, doOptions doOptions) ([]byte, int, error) {
 	var params io.Reader
-	if data != nil || forceJSON {
-		buf, err := json.Marshal(data)
+	if doOptions.data != nil || doOptions.forceJSON {
+		buf, err := json.Marshal(doOptions.data)
 		if err != nil {
 			return nil, -1, err
 		}
@@ -299,7 +304,7 @@ func (c *Client) do(method, path string, data interface{}, forceJSON bool) ([]by
 		return nil, -1, err
 	}
 	req.Header.Set("User-Agent", userAgent)
-	if data != nil {
+	if doOptions.data != nil {
 		req.Header.Set("Content-Type", "application/json")
 	} else if method == "POST" {
 		req.Header.Set("Content-Type", "plain/text")
@@ -339,9 +344,18 @@ func (c *Client) do(method, path string, data interface{}, forceJSON bool) ([]by
 	return body, resp.StatusCode, nil
 }
 
-func (c *Client) stream(method, path string, setRawTerminal, rawJSONStream bool, headers map[string]string, in io.Reader, stdout, stderr io.Writer) error {
-	if (method == "POST" || method == "PUT") && in == nil {
-		in = bytes.NewReader(nil)
+type streamOptions struct {
+	setRawTerminal bool
+	rawJSONStream  bool
+	headers        map[string]string
+	in             io.Reader
+	stdout         io.Writer
+	stderr         io.Writer
+}
+
+func (c *Client) stream(method, path string, streamOptions streamOptions) error {
+	if (method == "POST" || method == "PUT") && streamOptions.in == nil {
+		streamOptions.in = bytes.NewReader(nil)
 	}
 	if path != "/version" && !c.SkipServerVersionCheck && c.expectedAPIVersion == nil {
 		err := c.checkAPIVersion()
@@ -349,7 +363,7 @@ func (c *Client) stream(method, path string, setRawTerminal, rawJSONStream bool,
 			return err
 		}
 	}
-	req, err := http.NewRequest(method, c.getURL(path), in)
+	req, err := http.NewRequest(method, c.getURL(path), streamOptions.in)
 	if err != nil {
 		return err
 	}
@@ -357,17 +371,17 @@ func (c *Client) stream(method, path string, setRawTerminal, rawJSONStream bool,
 	if method == "POST" {
 		req.Header.Set("Content-Type", "plain/text")
 	}
-	for key, val := range headers {
+	for key, val := range streamOptions.headers {
 		req.Header.Set(key, val)
 	}
 	var resp *http.Response
 	protocol := c.endpointURL.Scheme
 	address := c.endpointURL.Path
-	if stdout == nil {
-		stdout = ioutil.Discard
+	if streamOptions.stdout == nil {
+		streamOptions.stdout = ioutil.Discard
 	}
-	if stderr == nil {
-		stderr = ioutil.Discard
+	if streamOptions.stderr == nil {
+		streamOptions.stderr = ioutil.Discard
 	}
 	if protocol == "unix" {
 		dial, err := net.Dial(protocol, address)
@@ -397,8 +411,8 @@ func (c *Client) stream(method, path string, setRawTerminal, rawJSONStream bool,
 	if resp.Header.Get("Content-Type") == "application/json" {
 		// if we want to get raw json stream, just copy it back to output
 		// without decoding it
-		if rawJSONStream {
-			_, err = io.Copy(stdout, resp.Body)
+		if streamOptions.rawJSONStream {
+			_, err = io.Copy(streamOptions.stdout, resp.Body)
 			return err
 		}
 		dec := json.NewDecoder(resp.Body)
@@ -410,28 +424,37 @@ func (c *Client) stream(method, path string, setRawTerminal, rawJSONStream bool,
 				return err
 			}
 			if m.Stream != "" {
-				fmt.Fprint(stdout, m.Stream)
+				fmt.Fprint(streamOptions.stdout, m.Stream)
 			} else if m.Progress != "" {
-				fmt.Fprintf(stdout, "%s %s\r", m.Status, m.Progress)
+				fmt.Fprintf(streamOptions.stdout, "%s %s\r", m.Status, m.Progress)
 			} else if m.Error != "" {
 				return errors.New(m.Error)
 			}
 			if m.Status != "" {
-				fmt.Fprintln(stdout, m.Status)
+				fmt.Fprintln(streamOptions.stdout, m.Status)
 			}
 		}
 	} else {
-		if setRawTerminal {
-			_, err = io.Copy(stdout, resp.Body)
+		if streamOptions.setRawTerminal {
+			_, err = io.Copy(streamOptions.stdout, resp.Body)
 		} else {
-			_, err = stdCopy(stdout, stderr, resp.Body)
+			_, err = stdCopy(streamOptions.stdout, streamOptions.stderr, resp.Body)
 		}
 		return err
 	}
 	return nil
 }
 
-func (c *Client) hijack(method, path string, success chan struct{}, setRawTerminal bool, in io.Reader, stderr, stdout io.Writer, data interface{}) error {
+type hijackOptions struct {
+	success        chan struct{}
+	setRawTerminal bool
+	in             io.Reader
+	stdout         io.Writer
+	stderr         io.Writer
+	data           interface{}
+}
+
+func (c *Client) hijack(method, path string, hijackOptions hijackOptions) error {
 	if path != "/version" && !c.SkipServerVersionCheck && c.expectedAPIVersion == nil {
 		err := c.checkAPIVersion()
 		if err != nil {
@@ -440,19 +463,19 @@ func (c *Client) hijack(method, path string, success chan struct{}, setRawTermin
 	}
 
 	var params io.Reader
-	if data != nil {
-		buf, err := json.Marshal(data)
+	if hijackOptions.data != nil {
+		buf, err := json.Marshal(hijackOptions.data)
 		if err != nil {
 			return err
 		}
 		params = bytes.NewBuffer(buf)
 	}
 
-	if stdout == nil {
-		stdout = ioutil.Discard
+	if hijackOptions.stdout == nil {
+		hijackOptions.stdout = ioutil.Discard
 	}
-	if stderr == nil {
-		stderr = ioutil.Discard
+	if hijackOptions.stderr == nil {
+		hijackOptions.stderr = ioutil.Discard
 	}
 	req, err := http.NewRequest(method, c.getURL(path), params)
 	if err != nil {
@@ -480,9 +503,9 @@ func (c *Client) hijack(method, path string, success chan struct{}, setRawTermin
 	clientconn := httputil.NewClientConn(dial, nil)
 	defer clientconn.Close()
 	clientconn.Do(req)
-	if success != nil {
-		success <- struct{}{}
-		<-success
+	if hijackOptions.success != nil {
+		hijackOptions.success <- struct{}{}
+		<-hijackOptions.success
 	}
 	rwc, br := clientconn.Hijack()
 	defer rwc.Close()
@@ -491,18 +514,18 @@ func (c *Client) hijack(method, path string, success chan struct{}, setRawTermin
 	go func() {
 		defer close(exit)
 		var err error
-		if setRawTerminal {
+		if hijackOptions.setRawTerminal {
 			// When TTY is ON, use regular copy
-			_, err = io.Copy(stdout, br)
+			_, err = io.Copy(hijackOptions.stdout, br)
 		} else {
-			_, err = stdCopy(stdout, stderr, br)
+			_, err = stdCopy(hijackOptions.stdout, hijackOptions.stderr, br)
 		}
 		errs <- err
 	}()
 	go func() {
 		var err error
-		if in != nil {
-			_, err = io.Copy(rwc, in)
+		if hijackOptions.in != nil {
+			_, err = io.Copy(rwc, hijackOptions.in)
 		}
 		rwc.(interface {
 			CloseWrite() error
@@ -555,39 +578,49 @@ func queryString(opts interface{}) string {
 		} else if key == "-" {
 			continue
 		}
-		v := value.Field(i)
-		switch v.Kind() {
-		case reflect.Bool:
-			if v.Bool() {
-				items.Add(key, "1")
+		addQueryStringValue(items, key, value.Field(i))
+	}
+	return items.Encode()
+}
+
+func addQueryStringValue(items url.Values, key string, v reflect.Value) {
+	switch v.Kind() {
+	case reflect.Bool:
+		if v.Bool() {
+			items.Add(key, "1")
+		}
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		if v.Int() > 0 {
+			items.Add(key, strconv.FormatInt(v.Int(), 10))
+		}
+	case reflect.Float32, reflect.Float64:
+		if v.Float() > 0 {
+			items.Add(key, strconv.FormatFloat(v.Float(), 'f', -1, 64))
+		}
+	case reflect.String:
+		if v.String() != "" {
+			items.Add(key, v.String())
+		}
+	case reflect.Ptr:
+		if !v.IsNil() {
+			if b, err := json.Marshal(v.Interface()); err == nil {
+				items.Add(key, string(b))
 			}
-		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-			if v.Int() > 0 {
-				items.Add(key, strconv.FormatInt(v.Int(), 10))
+		}
+	case reflect.Map:
+		if len(v.MapKeys()) > 0 {
+			if b, err := json.Marshal(v.Interface()); err == nil {
+				items.Add(key, string(b))
 			}
-		case reflect.Float32, reflect.Float64:
-			if v.Float() > 0 {
-				items.Add(key, strconv.FormatFloat(v.Float(), 'f', -1, 64))
-			}
-		case reflect.String:
-			if v.String() != "" {
-				items.Add(key, v.String())
-			}
-		case reflect.Ptr:
-			if !v.IsNil() {
-				if b, err := json.Marshal(v.Interface()); err == nil {
-					items.Add(key, string(b))
-				}
-			}
-		case reflect.Map:
-			if len(v.MapKeys()) > 0 {
-				if b, err := json.Marshal(v.Interface()); err == nil {
-					items.Add(key, string(b))
-				}
+		}
+	case reflect.Array, reflect.Slice:
+		vLen := v.Len()
+		if vLen > 0 {
+			for i := 0; i < vLen; i++ {
+				addQueryStringValue(items, key, v.Index(i))
 			}
 		}
 	}
-	return items.Encode()
 }
 
 // Error represents failures in the API. It represents a failure from the API.

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/container.go

@@ -56,7 +56,7 @@ type APIContainers struct {
 // See http://goo.gl/6Y4Gz7 for more details.
 func (c *Client) ListContainers(opts ListContainersOptions) ([]APIContainers, error) {
 	path := "/containers/json?" + queryString(opts)
-	body, _, err := c.do("GET", path, nil, false)
+	body, _, err := c.do("GET", path, doOptions{})
 	if err != nil {
 		return nil, err
 	}
@@ -90,6 +90,7 @@ func (p Port) Proto() string {
 type State struct {
 	Running    bool      `json:"Running,omitempty" yaml:"Running,omitempty"`
 	Paused     bool      `json:"Paused,omitempty" yaml:"Paused,omitempty"`
+	Restarting bool      `json:"Restarting,omitempty" yaml:"Restarting,omitempty"`
 	OOMKilled  bool      `json:"OOMKilled,omitempty" yaml:"OOMKilled,omitempty"`
 	Pid        int       `json:"Pid,omitempty" yaml:"Pid,omitempty"`
 	ExitCode   int       `json:"ExitCode,omitempty" yaml:"ExitCode,omitempty"`
@@ -263,7 +264,7 @@ type RenameContainerOptions struct {
 //
 // See http://goo.gl/L00hoj for more details.
 func (c *Client) RenameContainer(opts RenameContainerOptions) error {
-	_, _, err := c.do("POST", fmt.Sprintf("/containers/"+opts.ID+"/rename?%s", queryString(opts)), nil, false)
+	_, _, err := c.do("POST", fmt.Sprintf("/containers/"+opts.ID+"/rename?%s", queryString(opts)), doOptions{})
 	return err
 }
 
@@ -272,7 +273,7 @@ func (c *Client) RenameContainer(opts RenameContainerOptions) error {
 // See http://goo.gl/CxVuJ5 for more details.
 func (c *Client) InspectContainer(id string) (*Container, error) {
 	path := "/containers/" + id + "/json"
-	body, status, err := c.do("GET", path, nil, false)
+	body, status, err := c.do("GET", path, doOptions{})
 	if status == http.StatusNotFound {
 		return nil, &NoSuchContainer{ID: id}
 	}
@@ -292,7 +293,7 @@ func (c *Client) InspectContainer(id string) (*Container, error) {
 // See http://goo.gl/QkW9sH for more details.
 func (c *Client) ContainerChanges(id string) ([]Change, error) {
 	path := "/containers/" + id + "/changes"
-	body, status, err := c.do("GET", path, nil, false)
+	body, status, err := c.do("GET", path, doOptions{})
 	if status == http.StatusNotFound {
 		return nil, &NoSuchContainer{ID: id}
 	}
@@ -322,13 +323,19 @@ type CreateContainerOptions struct {
 // See http://goo.gl/mErxNp for more details.
 func (c *Client) CreateContainer(opts CreateContainerOptions) (*Container, error) {
 	path := "/containers/create?" + queryString(opts)
-	body, status, err := c.do("POST", path, struct {
-		*Config
-		HostConfig *HostConfig `json:"HostConfig,omitempty" yaml:"HostConfig,omitempty"`
-	}{
-		opts.Config,
-		opts.HostConfig,
-	}, false)
+	body, status, err := c.do(
+		"POST",
+		path,
+		doOptions{
+			data: struct {
+				*Config
+				HostConfig *HostConfig `json:"HostConfig,omitempty" yaml:"HostConfig,omitempty"`
+			}{
+				opts.Config,
+				opts.HostConfig,
+			},
+		},
+	)
 
 	if status == http.StatusNotFound {
 		return nil, ErrNoSuchImage
@@ -417,6 +424,7 @@ type HostConfig struct {
 	LogConfig       LogConfig              `json:"LogConfig,omitempty" yaml:"LogConfig,omitempty"`
 	ReadonlyRootfs  bool                   `json:"ReadonlyRootfs,omitempty" yaml:"ReadonlyRootfs,omitempty"`
 	SecurityOpt     []string               `json:"SecurityOpt,omitempty" yaml:"SecurityOpt,omitempty"`
+	CgroupParent    string                 `json:"CgroupParent,omitempty" yaml:"CgroupParent,omitempty"`
 }
 
 // StartContainer starts a container, returning an error in case of failure.
@@ -424,7 +432,7 @@ type HostConfig struct {
 // See http://goo.gl/iM5GYs for more details.
 func (c *Client) StartContainer(id string, hostConfig *HostConfig) error {
 	path := "/containers/" + id + "/start"
-	_, status, err := c.do("POST", path, hostConfig, true)
+	_, status, err := c.do("POST", path, doOptions{data: hostConfig, forceJSON: true})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: id, Err: err}
 	}
@@ -443,7 +451,7 @@ func (c *Client) StartContainer(id string, hostConfig *HostConfig) error {
 // See http://goo.gl/EbcpXt for more details.
 func (c *Client) StopContainer(id string, timeout uint) error {
 	path := fmt.Sprintf("/containers/%s/stop?t=%d", id, timeout)
-	_, status, err := c.do("POST", path, nil, false)
+	_, status, err := c.do("POST", path, doOptions{})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: id}
 	}
@@ -462,7 +470,7 @@ func (c *Client) StopContainer(id string, timeout uint) error {
 // See http://goo.gl/VOzR2n for more details.
 func (c *Client) RestartContainer(id string, timeout uint) error {
 	path := fmt.Sprintf("/containers/%s/restart?t=%d", id, timeout)
-	_, status, err := c.do("POST", path, nil, false)
+	_, status, err := c.do("POST", path, doOptions{})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: id}
 	}
@@ -477,7 +485,7 @@ func (c *Client) RestartContainer(id string, timeout uint) error {
 // See http://goo.gl/AM5t42 for more details.
 func (c *Client) PauseContainer(id string) error {
 	path := fmt.Sprintf("/containers/%s/pause", id)
-	_, status, err := c.do("POST", path, nil, false)
+	_, status, err := c.do("POST", path, doOptions{})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: id}
 	}
@@ -492,7 +500,7 @@ func (c *Client) PauseContainer(id string) error {
 // See http://goo.gl/eBrNSL for more details.
 func (c *Client) UnpauseContainer(id string) error {
 	path := fmt.Sprintf("/containers/%s/unpause", id)
-	_, status, err := c.do("POST", path, nil, false)
+	_, status, err := c.do("POST", path, doOptions{})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: id}
 	}
@@ -521,7 +529,7 @@ func (c *Client) TopContainer(id string, psArgs string) (TopResult, error) {
 		args = fmt.Sprintf("?ps_args=%s", psArgs)
 	}
 	path := fmt.Sprintf("/containers/%s/top%s", id, args)
-	body, status, err := c.do("GET", path, nil, false)
+	body, status, err := c.do("GET", path, doOptions{})
 	if status == http.StatusNotFound {
 		return result, &NoSuchContainer{ID: id}
 	}
@@ -553,7 +561,7 @@ type KillContainerOptions struct {
 // See http://goo.gl/TFkECx for more details.
 func (c *Client) KillContainer(opts KillContainerOptions) error {
 	path := "/containers/" + opts.ID + "/kill" + "?" + queryString(opts)
-	_, status, err := c.do("POST", path, nil, false)
+	_, status, err := c.do("POST", path, doOptions{})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: opts.ID}
 	}
@@ -584,7 +592,7 @@ type RemoveContainerOptions struct {
 // See http://goo.gl/ZB83ji for more details.
 func (c *Client) RemoveContainer(opts RemoveContainerOptions) error {
 	path := "/containers/" + opts.ID + "?" + queryString(opts)
-	_, status, err := c.do("DELETE", path, nil, false)
+	_, status, err := c.do("DELETE", path, doOptions{})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: opts.ID}
 	}
@@ -613,7 +621,7 @@ func (c *Client) CopyFromContainer(opts CopyFromContainerOptions) error {
 		return &NoSuchContainer{ID: opts.Container}
 	}
 	url := fmt.Sprintf("/containers/%s/copy", opts.Container)
-	body, status, err := c.do("POST", url, opts, false)
+	body, status, err := c.do("POST", url, doOptions{data: opts})
 	if status == http.StatusNotFound {
 		return &NoSuchContainer{ID: opts.Container}
 	}
@@ -629,7 +637,7 @@ func (c *Client) CopyFromContainer(opts CopyFromContainerOptions) error {
 //
 // See http://goo.gl/J88DHU for more details.
 func (c *Client) WaitContainer(id string) (int, error) {
-	body, status, err := c.do("POST", "/containers/"+id+"/wait", nil, false)
+	body, status, err := c.do("POST", "/containers/"+id+"/wait", doOptions{})
 	if status == http.StatusNotFound {
 		return 0, &NoSuchContainer{ID: id}
 	}
@@ -661,7 +669,7 @@ type CommitContainerOptions struct {
 // See http://goo.gl/Jn8pe8 for more details.
 func (c *Client) CommitContainer(opts CommitContainerOptions) (*Image, error) {
 	path := "/commit?" + queryString(opts)
-	body, status, err := c.do("POST", path, opts.Run, false)
+	body, status, err := c.do("POST", path, doOptions{data: opts.Run})
 	if status == http.StatusNotFound {
 		return nil, &NoSuchContainer{ID: opts.Container}
 	}
@@ -720,7 +728,13 @@ func (c *Client) AttachToContainer(opts AttachToContainerOptions) error {
 		return &NoSuchContainer{ID: opts.Container}
 	}
 	path := "/containers/" + opts.Container + "/attach?" + queryString(opts)
-	return c.hijack("POST", path, opts.Success, opts.RawTerminal, opts.InputStream, opts.ErrorStream, opts.OutputStream, nil)
+	return c.hijack("POST", path, hijackOptions{
+		success:        opts.Success,
+		setRawTerminal: opts.RawTerminal,
+		in:             opts.InputStream,
+		stdout:         opts.OutputStream,
+		stderr:         opts.ErrorStream,
+	})
 }
 
 // LogsOptions represents the set of options used when getting logs from a
@@ -752,7 +766,11 @@ func (c *Client) Logs(opts LogsOptions) error {
 		opts.Tail = "all"
 	}
 	path := "/containers/" + opts.Container + "/logs?" + queryString(opts)
-	return c.stream("GET", path, opts.RawTerminal, false, nil, nil, opts.OutputStream, opts.ErrorStream)
+	return c.stream("GET", path, streamOptions{
+		setRawTerminal: opts.RawTerminal,
+		stdout:         opts.OutputStream,
+		stderr:         opts.ErrorStream,
+	})
 }
 
 // ResizeContainerTTY resizes the terminal to the given height and width.
@@ -760,7 +778,7 @@ func (c *Client) ResizeContainerTTY(id string, height, width int) error {
 	params := make(url.Values)
 	params.Set("h", strconv.Itoa(height))
 	params.Set("w", strconv.Itoa(width))
-	_, _, err := c.do("POST", "/containers/"+id+"/resize?"+params.Encode(), nil, false)
+	_, _, err := c.do("POST", "/containers/"+id+"/resize?"+params.Encode(), doOptions{})
 	return err
 }
 
@@ -782,7 +800,10 @@ func (c *Client) ExportContainer(opts ExportContainerOptions) error {
 		return &NoSuchContainer{ID: opts.ID}
 	}
 	url := fmt.Sprintf("/containers/%s/export", opts.ID)
-	return c.stream("GET", url, true, false, nil, nil, opts.OutputStream, nil)
+	return c.stream("GET", url, streamOptions{
+		setRawTerminal: true,
+		stdout:         opts.OutputStream,
+	})
 }
 
 // NoSuchContainer is the error returned when a given container does not exist.

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/container_test.go

@@ -229,7 +229,8 @@ func TestInspectContainer(t *testing.T) {
                  ]
                },
                "Links": null,
-               "PublishAllPorts": false
+               "PublishAllPorts": false,
+               "CgroupParent": "/mesos"
              }
 }`
 	var expected Container

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/exec.go

@@ -90,7 +90,7 @@ type ExecInspect struct {
 // See http://goo.gl/8izrzI for more details
 func (c *Client) CreateExec(opts CreateExecOptions) (*Exec, error) {
 	path := fmt.Sprintf("/containers/%s/exec", opts.Container)
-	body, status, err := c.do("POST", path, opts, false)
+	body, status, err := c.do("POST", path, doOptions{data: opts})
 	if status == http.StatusNotFound {
 		return nil, &NoSuchContainer{ID: opts.Container}
 	}
@@ -119,7 +119,7 @@ func (c *Client) StartExec(id string, opts StartExecOptions) error {
 	path := fmt.Sprintf("/exec/%s/start", id)
 
 	if opts.Detach {
-		_, status, err := c.do("POST", path, opts, false)
+		_, status, err := c.do("POST", path, doOptions{data: opts})
 		if status == http.StatusNotFound {
 			return &NoSuchExec{ID: id}
 		}
@@ -129,7 +129,14 @@ func (c *Client) StartExec(id string, opts StartExecOptions) error {
 		return nil
 	}
 
-	return c.hijack("POST", path, opts.Success, opts.RawTerminal, opts.InputStream, opts.ErrorStream, opts.OutputStream, opts)
+	return c.hijack("POST", path, hijackOptions{
+		success:        opts.Success,
+		setRawTerminal: opts.RawTerminal,
+		in:             opts.InputStream,
+		stdout:         opts.OutputStream,
+		stderr:         opts.ErrorStream,
+		data:           opts,
+	})
 }
 
 // ResizeExecTTY resizes the tty session used by the exec command id. This API
@@ -143,7 +150,7 @@ func (c *Client) ResizeExecTTY(id string, height, width int) error {
 	params.Set("w", strconv.Itoa(width))
 
 	path := fmt.Sprintf("/exec/%s/resize?%s", id, params.Encode())
-	_, _, err := c.do("POST", path, nil, false)
+	_, _, err := c.do("POST", path, doOptions{})
 	return err
 }
 
@@ -152,7 +159,7 @@ func (c *Client) ResizeExecTTY(id string, height, width int) error {
 // See http://goo.gl/ypQULN for more details
 func (c *Client) InspectExec(id string) (*ExecInspect, error) {
 	path := fmt.Sprintf("/exec/%s/json", id)
-	body, status, err := c.do("GET", path, nil, false)
+	body, status, err := c.do("GET", path, doOptions{})
 	if status == http.StatusNotFound {
 		return nil, &NoSuchExec{ID: id}
 	}

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/image.go

@@ -26,6 +26,7 @@ type APIImages struct {
 	Size        int64    `json:"Size,omitempty" yaml:"Size,omitempty"`
 	VirtualSize int64    `json:"VirtualSize,omitempty" yaml:"VirtualSize,omitempty"`
 	ParentID    string   `json:"ParentId,omitempty" yaml:"ParentId,omitempty"`
+	RepoDigests []string `json:"RepoDigests,omitempty" yaml:"RepoDigests,omitempty"`
 }
 
 // Image is the type representing a docker image and its various properties
@@ -71,10 +72,11 @@ type ImagePre012 struct {
 
 // ListImagesOptions specify parameters to the ListImages function.
 //
-// See http://goo.gl/2rOLFF for more details.
+// See http://goo.gl/HRVN1Z for more details.
 type ListImagesOptions struct {
 	All     bool
 	Filters map[string][]string
+	Digests bool
 }
 
 var (
@@ -92,14 +94,19 @@ var (
 	// ErrMultipleContexts is the error returned when both a ContextDir and
 	// InputStream are provided in BuildImageOptions
 	ErrMultipleContexts = errors.New("image build may not be provided BOTH context dir and input stream")
+
+	// ErrMustSpecifyNames is the error rreturned when the Names field on
+	// ExportImagesOptions is nil or empty
+	ErrMustSpecifyNames = errors.New("must specify at least one name to export")
 )
 
 // ListImages returns the list of available images in the server.
 //
-// See http://goo.gl/2rOLFF for more details.
+// See http://goo.gl/HRVN1Z for more details.
 func (c *Client) ListImages(opts ListImagesOptions) ([]APIImages, error) {
+	// TODO(pedge): what happens if we specify the digest parameter when using API Version <1.18?
 	path := "/images/json?" + queryString(opts)
-	body, _, err := c.do("GET", path, nil, false)
+	body, _, err := c.do("GET", path, doOptions{})
 	if err != nil {
 		return nil, err
 	}
@@ -115,7 +122,7 @@ func (c *Client) ListImages(opts ListImagesOptions) ([]APIImages, error) {
 //
 // See http://goo.gl/2oJmNs for more details.
 func (c *Client) ImageHistory(name string) ([]ImageHistory, error) {
-	body, status, err := c.do("GET", "/images/"+name+"/history", nil, false)
+	body, status, err := c.do("GET", "/images/"+name+"/history", doOptions{})
 	if status == http.StatusNotFound {
 		return nil, ErrNoSuchImage
 	}
@@ -134,7 +141,7 @@ func (c *Client) ImageHistory(name string) ([]ImageHistory, error) {
 //
 // See http://goo.gl/znj0wM for more details.
 func (c *Client) RemoveImage(name string) error {
-	_, status, err := c.do("DELETE", "/images/"+name, nil, false)
+	_, status, err := c.do("DELETE", "/images/"+name, doOptions{})
 	if status == http.StatusNotFound {
 		return ErrNoSuchImage
 	}
@@ -156,7 +163,7 @@ type RemoveImageOptions struct {
 // See http://goo.gl/znj0wM for more details.
 func (c *Client) RemoveImageExtended(name string, opts RemoveImageOptions) error {
 	uri := fmt.Sprintf("/images/%s?%s", name, queryString(&opts))
-	_, status, err := c.do("DELETE", uri, nil, false)
+	_, status, err := c.do("DELETE", uri, doOptions{})
 	if status == http.StatusNotFound {
 		return ErrNoSuchImage
 	}
@@ -167,7 +174,7 @@ func (c *Client) RemoveImageExtended(name string, opts RemoveImageOptions) error
 //
 // See http://goo.gl/Q112NY for more details.
 func (c *Client) InspectImage(name string) (*Image, error) {
-	body, status, err := c.do("GET", "/images/"+name+"/json", nil, false)
+	body, status, err := c.do("GET", "/images/"+name+"/json", doOptions{})
 	if status == http.StatusNotFound {
 		return nil, ErrNoSuchImage
 	}
@@ -236,8 +243,12 @@ func (c *Client) PushImage(opts PushImageOptions, auth AuthConfiguration) error
 	name := opts.Name
 	opts.Name = ""
 	path := "/images/" + name + "/push?" + queryString(&opts)
-	headers := headersWithAuth(auth)
-	return c.stream("POST", path, true, opts.RawJSONStream, headers, nil, opts.OutputStream, nil)
+	return c.stream("POST", path, streamOptions{
+		setRawTerminal: true,
+		rawJSONStream:  opts.RawJSONStream,
+		headers:        headersWithAuth(auth),
+		stdout:         opts.OutputStream,
+	})
 }
 
 // PullImageOptions present the set of options available for pulling an image
@@ -266,7 +277,13 @@ func (c *Client) PullImage(opts PullImageOptions, auth AuthConfiguration) error
 
 func (c *Client) createImage(qs string, headers map[string]string, in io.Reader, w io.Writer, rawJSONStream bool) error {
 	path := "/images/create?" + qs
-	return c.stream("POST", path, true, rawJSONStream, headers, in, w, nil)
+	return c.stream("POST", path, streamOptions{
+		setRawTerminal: true,
+		rawJSONStream:  rawJSONStream,
+		headers:        headers,
+		in:             in,
+		stdout:         w,
+	})
 }
 
 // LoadImageOptions represents the options for LoadImage Docker API Call
@@ -280,7 +297,10 @@ type LoadImageOptions struct {
 //
 // See http://goo.gl/Y8NNCq for more details.
 func (c *Client) LoadImage(opts LoadImageOptions) error {
-	return c.stream("POST", "/images/load", true, false, nil, opts.InputStream, nil, nil)
+	return c.stream("POST", "/images/load", streamOptions{
+		setRawTerminal: true,
+		in:             opts.InputStream,
+	})
 }
 
 // ExportImageOptions represent the options for ExportImage Docker API call
@@ -295,7 +315,31 @@ type ExportImageOptions struct {
 //
 // See http://goo.gl/mi6kvk for more details.
 func (c *Client) ExportImage(opts ExportImageOptions) error {
-	return c.stream("GET", fmt.Sprintf("/images/%s/get", opts.Name), true, false, nil, nil, opts.OutputStream, nil)
+	return c.stream("GET", fmt.Sprintf("/images/%s/get", opts.Name), streamOptions{
+		setRawTerminal: true,
+		stdout:         opts.OutputStream,
+	})
+}
+
+// ExportImagesOptions represent the options for ExportImages Docker API call
+//
+// See http://goo.gl/YeZzQK for more details.
+type ExportImagesOptions struct {
+	Names        []string
+	OutputStream io.Writer `qs:"-"`
+}
+
+// ExportImages exports one or more images (as a tar file) into the stream
+//
+// See http://goo.gl/YeZzQK for more details.
+func (c *Client) ExportImages(opts ExportImagesOptions) error {
+	if opts.Names == nil || len(opts.Names) == 0 {
+		return ErrMustSpecifyNames
+	}
+	return c.stream("GET", "/images/get?"+queryString(&opts), streamOptions{
+		setRawTerminal: true,
+		stdout:         opts.OutputStream,
+	})
 }
 
 // ImportImageOptions present the set of informations available for importing
@@ -382,8 +426,13 @@ func (c *Client) BuildImage(opts BuildImageOptions) error {
 		}
 	}
 
-	return c.stream("POST", fmt.Sprintf("/build?%s",
-		queryString(&opts)), true, opts.RawJSONStream, headers, opts.InputStream, opts.OutputStream, nil)
+	return c.stream("POST", fmt.Sprintf("/build?%s", queryString(&opts)), streamOptions{
+		setRawTerminal: true,
+		rawJSONStream:  opts.RawJSONStream,
+		headers:        headers,
+		in:             opts.InputStream,
+		stdout:         opts.OutputStream,
+	})
 }
 
 // TagImageOptions present the set of options to tag an image.
@@ -403,7 +452,7 @@ func (c *Client) TagImage(name string, opts TagImageOptions) error {
 		return ErrNoSuchImage
 	}
 	_, status, err := c.do("POST", fmt.Sprintf("/images/"+name+"/tag?%s",
-		queryString(&opts)), nil, false)
+		queryString(&opts)), doOptions{})
 
 	if status == http.StatusNotFound {
 		return ErrNoSuchImage
@@ -454,7 +503,7 @@ type APIImageSearch struct {
 //
 // See http://goo.gl/xI5lLZ for more details.
 func (c *Client) SearchImages(term string) ([]APIImageSearch, error) {
-	body, _, err := c.do("GET", "/images/search?term="+term, nil, false)
+	body, _, err := c.do("GET", "/images/search?term="+term, doOptions{})
 	if err != nil {
 		return nil, err
 	}

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/image_test.go

@@ -860,6 +860,40 @@ func TestExportImage(t *testing.T) {
 	}
 }
 
+func TestExportImages(t *testing.T) {
+	var buf bytes.Buffer
+	fakeRT := &FakeRoundTripper{message: "", status: http.StatusOK}
+	client := newTestClient(fakeRT)
+	opts := ExportImagesOptions{Names: []string{"testimage1", "testimage2:latest"}, OutputStream: &buf}
+	err := client.ExportImages(opts)
+	if nil != err {
+		t.Error(err)
+	}
+	req := fakeRT.requests[0]
+	if req.Method != "GET" {
+		t.Errorf("ExportImage: wrong method. Expected %q. Got %q.", "GET", req.Method)
+	}
+	expected := "http://localhost:4243/images/get?names=testimage1&names=testimage2%3Alatest"
+	got := req.URL.String()
+	if !reflect.DeepEqual(got, expected) {
+		t.Errorf("ExportIMage: wrong path. Expected %q. Got %q.", expected, got)
+	}
+}
+
+func TestExportImagesNoNames(t *testing.T) {
+	var buf bytes.Buffer
+	fakeRT := &FakeRoundTripper{message: "", status: http.StatusOK}
+	client := newTestClient(fakeRT)
+	opts := ExportImagesOptions{Names: []string{}, OutputStream: &buf}
+	err := client.ExportImages(opts)
+	if err == nil {
+		t.Error("Expected an error")
+	}
+	if err != ErrMustSpecifyNames {
+		t.Error(err)
+	}
+}
+
 func TestSearchImages(t *testing.T) {
 	body := `[
 	{

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/misc.go

@@ -13,7 +13,7 @@ import (
 //
 // See http://goo.gl/BOZrF5 for more details.
 func (c *Client) Version() (*Env, error) {
-	body, _, err := c.do("GET", "/version", nil, false)
+	body, _, err := c.do("GET", "/version", doOptions{})
 	if err != nil {
 		return nil, err
 	}
@@ -28,7 +28,7 @@ func (c *Client) Version() (*Env, error) {
 //
 // See http://goo.gl/wmqZsW for more details.
 func (c *Client) Info() (*Env, error) {
-	body, _, err := c.do("GET", "/info", nil, false)
+	body, _, err := c.do("GET", "/info", doOptions{})
 	if err != nil {
 		return nil, err
 	}

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/testing/server.go

@@ -25,6 +25,8 @@ import (
 	"github.com/gorilla/mux"
 )
 
+var nameRegexp = regexp.MustCompile(`^[a-zA-Z0-9][a-zA-Z0-9_.-]+$`)
+
 // DockerServer represents a programmable, concurrent (not much), HTTP server
 // implementing a fake version of the Docker remote API.
 //
@@ -339,6 +341,11 @@ func (s *DockerServer) createContainer(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, err.Error(), http.StatusBadRequest)
 		return
 	}
+	name := r.URL.Query().Get("name")
+	if name != "" && !nameRegexp.MatchString(name) {
+		http.Error(w, "Invalid container name", http.StatusInternalServerError)
+		return
+	}
 	if _, err := s.findImage(config.Image); err != nil {
 		http.Error(w, err.Error(), http.StatusNotFound)
 		return
@@ -363,7 +370,7 @@ func (s *DockerServer) createContainer(w http.ResponseWriter, r *http.Request) {
 	}
 
 	container := docker.Container{
-		Name:    r.URL.Query().Get("name"),
+		Name:    name,
 		ID:      s.generateID(),
 		Created: time.Now(),
 		Path:    path,

Godeps/_workspace/src/github.com/fsouza/go-dockerclient/testing/server_test.go

@@ -241,6 +241,24 @@ func TestCreateContainerInvalidBody(t *testing.T) {
 	}
 }
 
+func TestCreateContainerInvalidName(t *testing.T) {
+	server := DockerServer{}
+	server.buildMuxer()
+	recorder := httptest.NewRecorder()
+	body := `{"Hostname":"", "User":"", "Memory":0, "MemorySwap":0, "AttachStdin":false, "AttachStdout":true, "AttachStderr":true,
+"PortSpecs":null, "Tty":false, "OpenStdin":false, "StdinOnce":false, "Env":null, "Cmd":["date"],
+"Image":"base", "Volumes":{}, "VolumesFrom":""}`
+	request, _ := http.NewRequest("POST", "/containers/create?name=myapp/container1", strings.NewReader(body))
+	server.ServeHTTP(recorder, request)
+	if recorder.Code != http.StatusInternalServerError {
+		t.Errorf("CreateContainer: wrong status. Want %d. Got %d.", http.StatusInternalServerError, recorder.Code)
+	}
+	expectedBody := "Invalid container name\n"
+	if got := recorder.Body.String(); got != expectedBody {
+		t.Errorf("CreateContainer: wrong body. Want %q. Got %q.", expectedBody, got)
+	}
+}
+
 func TestCreateContainerImageNotFound(t *testing.T) {
 	server := DockerServer{}
 	server.buildMuxer()