@@ -236,6 +236,7 @@ RUN ./contrib/download-frozen-image-v2.sh /docker-frozen-images \

 # Install tomlv, vndr, runc, containerd, tini, docker-proxy

 # Please edit hack/dockerfile/install-binaries.sh to update them.

+COPY hack/dockerfile/binaries-commits /tmp/binaries-commits

 COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh

 RUN /tmp/install-binaries.sh tomlv vndr runc containerd tini proxy

@@ -164,6 +164,7 @@ RUN ./contrib/download-frozen-image-v2.sh /docker-frozen-images \

 # Install tomlv, vndr, runc, containerd, tini, docker-proxy

 # Please edit hack/dockerfile/install-binaries.sh to update them.

+COPY hack/dockerfile/binaries-commits /tmp/binaries-commits

 COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh

 RUN /tmp/install-binaries.sh tomlv vndr runc containerd tini proxy

@@ -168,6 +168,7 @@ RUN ./contrib/download-frozen-image-v2.sh /docker-frozen-images \

 # Install tomlv, vndr, runc, containerd, tini, docker-proxy

 # Please edit hack/dockerfile/install-binaries.sh to update them.

+COPY hack/dockerfile/binaries-commits /tmp/binaries-commits

 COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh

 RUN /tmp/install-binaries.sh tomlv vndr runc containerd tini proxy

@@ -187,6 +187,7 @@ RUN ./contrib/download-frozen-image-v2.sh /docker-frozen-images \

 # Install tomlv, vndr, runc, containerd, tini, docker-proxy

 # Please edit hack/dockerfile/install-binaries.sh to update them.

+COPY hack/dockerfile/binaries-commits /tmp/binaries-commits

 COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh

 RUN /tmp/install-binaries.sh tomlv vndr runc containerd tini proxy

@@ -179,6 +179,7 @@ RUN ./contrib/download-frozen-image-v2.sh /docker-frozen-images \

 # Install tomlv, vndr, runc, containerd, tini, docker-proxy

 # Please edit hack/dockerfile/install-binaries.sh to update them.

+COPY hack/dockerfile/binaries-commits /tmp/binaries-commits

 COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh

 RUN /tmp/install-binaries.sh tomlv vndr runc containerd tini proxy

@@ -60,6 +60,7 @@ ENV CGO_LDFLAGS -L/lib

 # Install runc, containerd, tini and docker-proxy

 # Please edit hack/dockerfile/install-binaries.sh to update them.

+COPY hack/dockerfile/binaries-commits /tmp/binaries-commits

 COPY hack/dockerfile/install-binaries.sh /tmp/install-binaries.sh

 RUN /tmp/install-binaries.sh runc containerd tini proxy

@@ -151,6 +151,13 @@ type Version struct {

 	BuildTime     string `json:",omitempty"`

 }

+// Commit records a external tool actual commit id version along the

+// one expect by dockerd as set at build time

+type Commit struct {

+	ID       string

+	Expected string

+}

+

 // InfoBase contains the base response of Remote API:

 // GET "/info"

 type InfoBase struct {

@@ -208,6 +215,10 @@ type InfoBase struct {

 	// running containers are detected

 	LiveRestoreEnabled bool

 	Isolation          container.Isolation

+	InitBinary         string

+	ContainerdCommit   Commit

+	RuncCommit         Commit

+	InitCommit         Commit

 }

 // SecurityOpt holds key/value pair about a security option

@@ -143,6 +143,22 @@ func prettyPrintInfo(dockerCli *command.DockerCli, info types.Info) error {

 	}

 	if info.OSType == "linux" {

+		fmt.Fprintf(dockerCli.Out(), "Init Binary: %v\n", info.InitBinary)

+

+		for _, ci := range []struct {

+			Name   string

+			Commit types.Commit

+		}{

+			{"containerd", info.ContainerdCommit},

+			{"runc", info.RuncCommit},

+			{"init", info.InitCommit},

+		} {

+			fmt.Fprintf(dockerCli.Out(), "%s version: %s", ci.Name, ci.Commit.ID)

+			if ci.Commit.ID != ci.Commit.Expected {

+				fmt.Fprintf(dockerCli.Out(), " (expected: %s)", ci.Commit.Expected)

+			}

+			fmt.Fprintf(dockerCli.Out(), "\n")

+		}

 		if len(info.SecurityOptions) != 0 {

 			fmt.Fprintf(dockerCli.Out(), "Security Options:\n")

 			for _, o := range info.SecurityOptions {

@@ -78,3 +78,13 @@ func (config *Config) GetAllRuntimes() map[string]types.Runtime {

 func (config *Config) GetExecRoot() string {

 	return config.ExecRoot

 }

+

+// GetInitPath returns the configure docker-init path

+func (config *Config) GetInitPath() string {

+	config.reloadLock.Lock()

+	defer config.reloadLock.Unlock()

+	if config.InitPath != "" {

+		return config.InitPath

+	}

+	return DefaultInitBinary

+}

@@ -46,6 +46,11 @@ func (config *Config) GetRuntime(name string) *types.Runtime {

 	return nil

 }

+// GetInitPath returns the configure docker-init path

+func (config *Config) GetInitPath() string {

+	return ""

+}

+

 // GetDefaultRuntimeName returns the current default runtime

 func (config *Config) GetDefaultRuntimeName() string {

 	return stockRuntimeName

@@ -67,6 +67,9 @@ var (

 	// containerd if none is specified

 	DefaultRuntimeBinary = "docker-runc"

+	// DefaultInitBinary is the name of the default init binary

+	DefaultInitBinary = "docker-init"

+

 	errSystemNotSupported = fmt.Errorf("The Docker daemon is not supported on this platform.")

 )

@@ -1,8 +1,11 @@

 package daemon

 import (

+	"context"

 	"os"

+	"os/exec"

 	"runtime"

+	"strings"

 	"sync/atomic"

 	"time"

@@ -147,6 +150,47 @@ func (daemon *Daemon) SystemInfo() (*types.Info, error) {

 		v.CPUSet = sysInfo.Cpuset

 		v.Runtimes = daemon.configStore.GetAllRuntimes()

 		v.DefaultRuntime = daemon.configStore.GetDefaultRuntimeName()

+		v.InitBinary = daemon.configStore.GetInitPath()

+

+		v.ContainerdCommit.Expected = dockerversion.ContainerdCommitID

+		if sv, err := daemon.containerd.GetServerVersion(context.Background()); err == nil {

+			v.ContainerdCommit.ID = sv.Revision

+		} else {

+			logrus.Warnf("failed to retrieve containerd version: %v", err)

+			v.ContainerdCommit.ID = "N/A"

+		}

+

+		v.RuncCommit.Expected = dockerversion.RuncCommitID

+		if rv, err := exec.Command(DefaultRuntimeBinary, "--version").Output(); err == nil {

+			parts := strings.Split(strings.TrimSpace(string(rv)), "\n")

+			if len(parts) == 3 {

+				parts = strings.Split(parts[1], ": ")

+				if len(parts) == 2 {

+					v.RuncCommit.ID = strings.TrimSpace(parts[1])

+				}

+			}

+		} else {

+			logrus.Warnf("failed to retrieve %s version: %v", DefaultRuntimeBinary, err)

+			v.RuncCommit.ID = "N/A"

+		}

+		if v.RuncCommit.ID == "" {

+			logrus.Warnf("failed to retrieve %s version: unknown output format", DefaultRuntimeBinary)

+			v.RuncCommit.ID = "N/A"

+		}

+

+		v.InitCommit.Expected = dockerversion.InitCommitID

+		if rv, err := exec.Command(DefaultInitBinary, "--version").Output(); err == nil {

+			parts := strings.Split(string(rv), " ")

+			if len(parts) == 3 {

+				v.InitCommit.ID = strings.TrimSpace(parts[2])

+			} else {

+				logrus.Warnf("failed to retrieve %s version: unknown output format", DefaultInitBinary)

+				v.InitCommit.ID = "N/A"

+			}

+		} else {

+			logrus.Warnf("failed to retrieve %s version", DefaultInitBinary)

+			v.InitCommit.ID = "N/A"

+		}

 	}

 	hostname := ""

@@ -596,7 +596,7 @@ func (daemon *Daemon) populateCommonSpec(s *specs.Spec, c *container.Container)

 			s.Process.Args = append([]string{"/dev/init", c.Path}, c.Args...)

 			var path string

 			if daemon.configStore.InitPath == "" && c.HostConfig.InitPath == "" {

-				path, err = exec.LookPath("docker-init")

+				path, err = exec.LookPath(DefaultInitBinary)

 				if err != nil {

 					return err

 				}

new file mode 100644

@@ -0,0 +1,8 @@

+#!/bin/sh

+

+TOMLV_COMMIT=9baf8a8a9f2ed20a8e54160840c492f937eeaf9a

+RUNC_COMMIT=ac031b5bf1cc92239461125f4c1ffb760522bbf2

+CONTAINERD_COMMIT=8517738ba4b82aff5662c97ca4627e7e4d03b531

+TINI_COMMIT=v0.13.0

+LIBNETWORK_COMMIT=0f534354b813003a754606689722fe253101bc4e

+VNDR_COMMIT=f56bd4504b4fad07a357913687fb652ee54bb3b0

@@ -2,12 +2,7 @@

 set -e

 set -x

-TOMLV_COMMIT=9baf8a8a9f2ed20a8e54160840c492f937eeaf9a

-RUNC_COMMIT=ac031b5bf1cc92239461125f4c1ffb760522bbf2

-CONTAINERD_COMMIT=8517738ba4b82aff5662c97ca4627e7e4d03b531

-TINI_COMMIT=v0.13.0

-LIBNETWORK_COMMIT=0f534354b813003a754606689722fe253101bc4e

-VNDR_COMMIT=f56bd4504b4fad07a357913687fb652ee54bb3b0

+. $(dirname "$0")/binaries-commits

 RM_GOPATH=0

@@ -2,6 +2,8 @@

 rm -rf autogen

+source hack/dockerfile/binaries-commits

+

 cat > dockerversion/version_autogen.go <<DVEOF

 // +build autogen

@@ -11,12 +13,16 @@ package dockerversion

 // Default build-time variable for library-import.

 // This file is overridden on build with build-time informations.

 const (

-	GitCommit string = "$GITCOMMIT"

-	Version   string = "$VERSION"

-	BuildTime string = "$BUILDTIME"

-	IAmStatic string = "${IAMSTATIC:-true}"

+	GitCommit          string = "$GITCOMMIT"

+	Version            string = "$VERSION"

+	BuildTime          string = "$BUILDTIME"

+	IAmStatic          string = "${IAMSTATIC:-true}"

+	ContainerdCommitID string = "${CONTAINERD_COMMIT}"

+	RuncCommitID       string = "${RUNC_COMMIT}"

+	InitCommitID       string = "${TINI_COMMIT}"

 )

-// AUTOGENERATED FILE; see $BASH_SOURCE

+

+// AUTOGENERATED FILE; see /go/src/github.com/docker/docker/hack/make/.go-autogen

 DVEOF

 # Compile the Windows resources into the sources

@@ -36,7 +36,7 @@ func (s *DockerSuite) TestInfoEnsureSucceeds(c *check.C) {

 	}

 	if daemonPlatform == "linux" {

-		stringsToCheck = append(stringsToCheck, "Security Options:")

+		stringsToCheck = append(stringsToCheck, "Init Binary:", "Security Options:", "containerd version:", "runc version:", "init version:")

 	}

 	if DaemonIsLinux.Condition() {

@@ -28,6 +28,20 @@ type client struct {

 	liveRestore   bool

 }

+// GetServerVersion returns the connected server version information

+func (clnt *client) GetServerVersion(ctx context.Context) (*ServerVersion, error) {

+	resp, err := clnt.remote.apiClient.GetServerVersion(ctx, &containerd.GetServerVersionRequest{})

+	if err != nil {

+		return nil, err

+	}

+

+	sv := &ServerVersion{

+		GetServerVersionResponse: *resp,

+	}

+

+	return sv, nil

+}

+

 // AddProcess is the handler for adding a process to an already running

 // container. It's called through docker exec. It returns the system pid of the

 // exec'd process.

@@ -12,6 +12,20 @@ type client struct {

 	liveRestore   bool

 }

+// GetServerVersion returns the connected server version information

+func (clnt *client) GetServerVersion(ctx context.Context) (*ServerVersion, error) {

+	resp, err := clnt.remote.apiClient.GetServerVersion(ctx, &containerd.GetServerVersionRequest{})

+	if err != nil {

+		return nil, err

+	}

+

+	sv := &ServerVersion{

+		GetServerVersionResponse: *resp,

+	}

+

+	return sv, nil

+}

+

 func (clnt *client) AddProcess(ctx context.Context, containerID, processFriendlyName string, specp Process, attachStdio StdioCallback) (int, error) {

 	return -1, nil

 }

@@ -625,3 +625,7 @@ func (clnt *client) DeleteCheckpoint(containerID string, checkpointID string, ch

 func (clnt *client) ListCheckpoints(containerID string, checkpointDir string) (*Checkpoints, error) {

 	return nil, errors.New("Windows: Containers do not support checkpoints")

 }

+

+func (clnt *client) GetServerVersion(ctx context.Context) (*ServerVersion, error) {

+	return &ServerVersion{}, nil

+}

@@ -3,6 +3,7 @@ package libcontainerd

 import (

 	"io"

+	containerd "github.com/docker/containerd/api/grpc/types"

 	"github.com/opencontainers/runtime-spec/specs-go"

 	"golang.org/x/net/context"

 )

@@ -33,6 +34,7 @@ type Backend interface {

 // Client provides access to containerd features.

 type Client interface {

+	GetServerVersion(ctx context.Context) (*ServerVersion, error)

 	Create(containerID string, checkpoint string, checkpointDir string, spec specs.Spec, attachStdio StdioCallback, options ...CreateOption) error

 	Signal(containerID string, sig int) error

 	SignalProcess(containerID string, processFriendlyName string, sig int) error

@@ -65,3 +67,9 @@ type IOPipe struct {

 	Stderr   io.ReadCloser

 	Terminal bool // Whether stderr is connected on Windows

 }

+

+// ServerVersion contains version information as retrieved from the

+// server

+type ServerVersion struct {

+	containerd.GetServerVersionResponse

+}