Replace aliased imports of logrus, fixes #11762

Signed-off-by: Antonio Murdaca <me@runcom.ninja>

api/client/attach.go

@@ -5,7 +5,7 @@ import (
 	"io"
 	"net/url"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	flag "github.com/docker/docker/pkg/mflag"
 	"github.com/docker/docker/pkg/signal"
@@ -51,7 +51,7 @@ func (cli *DockerCli) CmdAttach(args ...string) error {
 
 	if tty && cli.isTerminalOut {
 		if err := cli.monitorTtySize(cmd.Arg(0), false); err != nil {
-			log.Debugf("Error monitoring TTY size: %s", err)
+			logrus.Debugf("Error monitoring TTY size: %s", err)
 		}
 	}
 

api/client/build.go

@@ -17,7 +17,7 @@ import (
 	"strconv"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/graph"
 	"github.com/docker/docker/pkg/archive"
@@ -198,7 +198,7 @@ func (cli *DockerCli) CmdBuild(args ...string) error {
 	// windows: show error message about modified file permissions
 	// FIXME: this is not a valid warning when the daemon is running windows. should be removed once docker engine for windows can build.
 	if runtime.GOOS == "windows" {
-		log.Warn(`SECURITY WARNING: You are building a Docker image from Windows against a Linux Docker host. All files and directories added to build context will have '-rwxr-xr-x' permissions. It is recommended to double check and reset permissions for sensitive files and directories.`)
+		logrus.Warn(`SECURITY WARNING: You are building a Docker image from Windows against a Linux Docker host. All files and directories added to build context will have '-rwxr-xr-x' permissions. It is recommended to double check and reset permissions for sensitive files and directories.`)
 	}
 
 	var body io.Reader

api/client/exec.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"io"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/pkg/promise"
 	"github.com/docker/docker/runconfig"
@@ -67,9 +67,9 @@ func (cli *DockerCli) CmdExec(args ...string) error {
 
 	// Block the return until the chan gets closed
 	defer func() {
-		log.Debugf("End of CmdExec(), Waiting for hijack to finish.")
+		logrus.Debugf("End of CmdExec(), Waiting for hijack to finish.")
 		if _, ok := <-hijacked; ok {
-			log.Errorf("Hijack did not finish (chan still open)")
+			logrus.Errorf("Hijack did not finish (chan still open)")
 		}
 	}()
 
@@ -100,19 +100,19 @@ func (cli *DockerCli) CmdExec(args ...string) error {
 		}
 	case err := <-errCh:
 		if err != nil {
-			log.Debugf("Error hijack: %s", err)
+			logrus.Debugf("Error hijack: %s", err)
 			return err
 		}
 	}
 
 	if execConfig.Tty && cli.isTerminalIn {
 		if err := cli.monitorTtySize(execID, true); err != nil {
-			log.Errorf("Error monitoring TTY size: %s", err)
+			logrus.Errorf("Error monitoring TTY size: %s", err)
 		}
 	}
 
 	if err := <-errCh; err != nil {
-		log.Debugf("Error hijack: %s", err)
+		logrus.Debugf("Error hijack: %s", err)
 		return err
 	}
 

api/client/hijack.go

@@ -13,7 +13,7 @@ import (
 	"strings"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/pkg/promise"
@@ -211,7 +211,7 @@ func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in io.Rea
 			} else {
 				_, err = stdcopy.StdCopy(stdout, stderr, br)
 			}
-			log.Debugf("[hijack] End of stdout")
+			logrus.Debugf("[hijack] End of stdout")
 			return err
 		})
 	}
@@ -219,14 +219,14 @@ func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in io.Rea
 	sendStdin := promise.Go(func() error {
 		if in != nil {
 			io.Copy(rwc, in)
-			log.Debugf("[hijack] End of stdin")
+			logrus.Debugf("[hijack] End of stdin")
 		}
 
 		if conn, ok := rwc.(interface {
 			CloseWrite() error
 		}); ok {
 			if err := conn.CloseWrite(); err != nil {
-				log.Debugf("Couldn't send EOF: %s", err)
+				logrus.Debugf("Couldn't send EOF: %s", err)
 			}
 		}
 		// Discard errors due to pipe interruption
@@ -235,14 +235,14 @@ func (cli *DockerCli) hijack(method, path string, setRawTerminal bool, in io.Rea
 
 	if stdout != nil || stderr != nil {
 		if err := <-receiveStdout; err != nil {
-			log.Debugf("Error receiveStdout: %s", err)
+			logrus.Debugf("Error receiveStdout: %s", err)
 			return err
 		}
 	}
 
 	if !cli.isTerminalIn {
 		if err := <-sendStdin; err != nil {
-			log.Debugf("Error sendStdin: %s", err)
+			logrus.Debugf("Error sendStdin: %s", err)
 			return err
 		}
 	}

api/client/info.go

@@ -5,7 +5,7 @@ import (
 	"os"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	flag "github.com/docker/docker/pkg/mflag"
 	"github.com/docker/docker/pkg/units"
@@ -32,7 +32,7 @@ func (cli *DockerCli) CmdInfo(args ...string) error {
 	}
 
 	if _, err := out.Write(body); err != nil {
-		log.Errorf("Error reading remote info: %s", err)
+		logrus.Errorf("Error reading remote info: %s", err)
 		return err
 	}
 	out.Close()
@@ -91,7 +91,7 @@ func (cli *DockerCli) CmdInfo(args ...string) error {
 		if remoteInfo.Exists("SystemTime") {
 			t, err := remoteInfo.GetTime("SystemTime")
 			if err != nil {
-				log.Errorf("Error reading system time: %v", err)
+				logrus.Errorf("Error reading system time: %v", err)
 			} else {
 				fmt.Fprintf(cli.out, "System Time: %s\n", t.Format(time.UnixDate))
 			}

api/client/run.go

@@ -6,7 +6,7 @@ import (
 	"net/url"
 	"os"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/opts"
 	"github.com/docker/docker/pkg/promise"
 	"github.com/docker/docker/pkg/resolvconf"
@@ -132,9 +132,9 @@ func (cli *DockerCli) CmdRun(args ...string) error {
 	hijacked := make(chan io.Closer)
 	// Block the return until the chan gets closed
 	defer func() {
-		log.Debugf("End of CmdRun(), Waiting for hijack to finish.")
+		logrus.Debugf("End of CmdRun(), Waiting for hijack to finish.")
 		if _, ok := <-hijacked; ok {
-			log.Errorf("Hijack did not finish (chan still open)")
+			logrus.Errorf("Hijack did not finish (chan still open)")
 		}
 	}()
 	if config.AttachStdin || config.AttachStdout || config.AttachStderr {
@@ -176,7 +176,7 @@ func (cli *DockerCli) CmdRun(args ...string) error {
 		}
 	case err := <-errCh:
 		if err != nil {
-			log.Debugf("Error hijack: %s", err)
+			logrus.Debugf("Error hijack: %s", err)
 			return err
 		}
 	}
@@ -184,7 +184,7 @@ func (cli *DockerCli) CmdRun(args ...string) error {
 	defer func() {
 		if *flAutoRemove {
 			if _, _, err = readBody(cli.call("DELETE", "/containers/"+createResponse.ID+"?v=1", nil, nil)); err != nil {
-				log.Errorf("Error deleting container: %s", err)
+				logrus.Errorf("Error deleting container: %s", err)
 			}
 		}
 	}()
@@ -196,13 +196,13 @@ func (cli *DockerCli) CmdRun(args ...string) error {
 
 	if (config.AttachStdin || config.AttachStdout || config.AttachStderr) && config.Tty && cli.isTerminalOut {
 		if err := cli.monitorTtySize(createResponse.ID, false); err != nil {
-			log.Errorf("Error monitoring TTY size: %s", err)
+			logrus.Errorf("Error monitoring TTY size: %s", err)
 		}
 	}
 
 	if errCh != nil {
 		if err := <-errCh; err != nil {
-			log.Debugf("Error hijack: %s", err)
+			logrus.Debugf("Error hijack: %s", err)
 			return err
 		}
 	}

api/client/start.go

@@ -6,7 +6,7 @@ import (
 	"net/url"
 	"os"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	flag "github.com/docker/docker/pkg/mflag"
 	"github.com/docker/docker/pkg/promise"
@@ -30,10 +30,10 @@ func (cli *DockerCli) forwardAllSignals(cid string) chan os.Signal {
 				}
 			}
 			if sig == "" {
-				log.Errorf("Unsupported signal: %v. Discarding.", s)
+				logrus.Errorf("Unsupported signal: %v. Discarding.", s)
 			}
 			if _, _, err := readBody(cli.call("POST", fmt.Sprintf("/containers/%s/kill?signal=%s", cid, sig), nil, nil)); err != nil {
-				log.Debugf("Error sending signal: %s", err)
+				logrus.Debugf("Error sending signal: %s", err)
 			}
 		}
 	}()
@@ -94,9 +94,9 @@ func (cli *DockerCli) CmdStart(args ...string) error {
 		hijacked := make(chan io.Closer)
 		// Block the return until the chan gets closed
 		defer func() {
-			log.Debugf("CmdStart() returned, defer waiting for hijack to finish.")
+			logrus.Debugf("CmdStart() returned, defer waiting for hijack to finish.")
 			if _, ok := <-hijacked; ok {
-				log.Errorf("Hijack did not finish (chan still open)")
+				logrus.Errorf("Hijack did not finish (chan still open)")
 			}
 			cli.in.Close()
 		}()
@@ -145,7 +145,7 @@ func (cli *DockerCli) CmdStart(args ...string) error {
 	if *openStdin || *attach {
 		if tty && cli.isTerminalOut {
 			if err := cli.monitorTtySize(cmd.Arg(0), false); err != nil {
-				log.Errorf("Error monitoring TTY size: %s", err)
+				logrus.Errorf("Error monitoring TTY size: %s", err)
 			}
 		}
 		if attchErr := <-cErr; attchErr != nil {

api/client/utils.go

@@ -15,7 +15,7 @@ import (
 	"strconv"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/engine"
@@ -195,7 +195,7 @@ func (cli *DockerCli) streamBody(body io.ReadCloser, contentType string, setRawT
 		} else {
 			_, err = stdcopy.StdCopy(stdout, stderr, body)
 		}
-		log.Debugf("[stream] End of stdout")
+		logrus.Debugf("[stream] End of stdout")
 		return err
 	}
 	return nil
@@ -218,7 +218,7 @@ func (cli *DockerCli) resizeTty(id string, isExec bool) {
 	}
 
 	if _, _, err := readBody(cli.call("POST", path+v.Encode(), nil, nil)); err != nil {
-		log.Debugf("Error resize: %s", err)
+		logrus.Debugf("Error resize: %s", err)
 	}
 }
 
@@ -295,7 +295,7 @@ func (cli *DockerCli) getTtySize() (int, int) {
 	}
 	ws, err := term.GetWinsize(cli.outFd)
 	if err != nil {
-		log.Debugf("Error getting size: %s", err)
+		logrus.Debugf("Error getting size: %s", err)
 		if ws == nil {
 			return 0, 0
 		}

api/client/version.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"runtime"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/engine"
@@ -41,11 +41,11 @@ func (cli *DockerCli) CmdVersion(args ...string) error {
 	out := engine.NewOutput()
 	remoteVersion, err := out.AddEnv()
 	if err != nil {
-		log.Errorf("Error reading remote version: %s", err)
+		logrus.Errorf("Error reading remote version: %s", err)
 		return err
 	}
 	if _, err := out.Write(body); err != nil {
-		log.Errorf("Error reading remote version: %s", err)
+		logrus.Errorf("Error reading remote version: %s", err)
 		return err
 	}
 	out.Close()

api/common.go

@@ -7,7 +7,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/pkg/parsers"
 	"github.com/docker/docker/pkg/version"
@@ -105,7 +105,7 @@ func FormGroup(key string, start, last int) string {
 func MatchesContentType(contentType, expectedType string) bool {
 	mimetype, _, err := mime.ParseMediaType(contentType)
 	if err != nil {
-		log.Errorf("Error parsing media type: %s error: %v", contentType, err)
+		logrus.Errorf("Error parsing media type: %s error: %v", contentType, err)
 	}
 	return err == nil && mimetype == expectedType
 }

api/server/server.go

@@ -24,7 +24,7 @@ import (
 	"github.com/docker/libcontainer/user"
 	"github.com/gorilla/mux"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/daemon/networkdriver/portallocator"
@@ -135,7 +135,7 @@ func httpError(w http.ResponseWriter, err error) {
 	}
 
 	if err != nil {
-		log.Errorf("HTTP Error: statusCode=%d %v", statusCode, err)
+		logrus.Errorf("HTTP Error: statusCode=%d %v", statusCode, err)
 		http.Error(w, err.Error(), statusCode)
 	}
 }
@@ -517,7 +517,7 @@ func postCommit(eng *engine.Engine, version version.Version, w http.ResponseWrit
 	}
 
 	if err := config.Decode(r.Body); err != nil {
-		log.Errorf("%s", err)
+		logrus.Errorf("%s", err)
 	}
 
 	if r.FormValue("pause") == "" && version.GreaterThanOrEqualTo("1.13") {
@@ -987,7 +987,7 @@ func wsContainersAttach(eng *engine.Engine, version version.Version, w http.Resp
 		job.Stdout.Add(ws)
 		job.Stderr.Set(ws)
 		if err := job.Run(); err != nil {
-			log.Errorf("Error attaching websocket: %s", err)
+			logrus.Errorf("Error attaching websocket: %s", err)
 		}
 	})
 	h.ServeHTTP(w, r)
@@ -1101,7 +1101,7 @@ func postBuild(eng *engine.Engine, version version.Version, w http.ResponseWrite
 			select {
 			case <-finished:
 			case <-closeNotifier.CloseNotify():
-				log.Infof("Client disconnected, cancelling job: %s", job.Name)
+				logrus.Infof("Client disconnected, cancelling job: %s", job.Name)
 				job.Cancel()
 			}
 		}()
@@ -1146,7 +1146,7 @@ func postContainersCopy(eng *engine.Engine, version version.Version, w http.Resp
 	job.Stdout.Add(w)
 	w.Header().Set("Content-Type", "application/x-tar")
 	if err := job.Run(); err != nil {
-		log.Errorf("%v", err)
+		logrus.Errorf("%v", err)
 		if strings.Contains(strings.ToLower(err.Error()), "no such id") {
 			w.WriteHeader(http.StatusNotFound)
 		} else if strings.Contains(err.Error(), "no such file or directory") {
@@ -1262,7 +1262,7 @@ func optionsHandler(eng *engine.Engine, version version.Version, w http.Response
 	return nil
 }
 func writeCorsHeaders(w http.ResponseWriter, r *http.Request, corsHeaders string) {
-	log.Debugf("CORS header is enabled and set to: %s", corsHeaders)
+	logrus.Debugf("CORS header is enabled and set to: %s", corsHeaders)
 	w.Header().Add("Access-Control-Allow-Origin", corsHeaders)
 	w.Header().Add("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept, X-Registry-Auth")
 	w.Header().Add("Access-Control-Allow-Methods", "GET, POST, DELETE, PUT, OPTIONS")
@@ -1276,16 +1276,16 @@ func ping(eng *engine.Engine, version version.Version, w http.ResponseWriter, r
 func makeHttpHandler(eng *engine.Engine, logging bool, localMethod string, localRoute string, handlerFunc HttpApiFunc, corsHeaders string, dockerVersion version.Version) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {
 		// log the request
-		log.Debugf("Calling %s %s", localMethod, localRoute)
+		logrus.Debugf("Calling %s %s", localMethod, localRoute)
 
 		if logging {
-			log.Infof("%s %s", r.Method, r.RequestURI)
+			logrus.Infof("%s %s", r.Method, r.RequestURI)
 		}
 
 		if strings.Contains(r.Header.Get("User-Agent"), "Docker-Client/") {
 			userAgent := strings.Split(r.Header.Get("User-Agent"), "/")
 			if len(userAgent) == 2 && !dockerVersion.Equal(version.Version(userAgent[1])) {
-				log.Debugf("Warning: client and server don't have the same version (client: %s, server: %s)", userAgent[1], dockerVersion)
+				logrus.Debugf("Warning: client and server don't have the same version (client: %s, server: %s)", userAgent[1], dockerVersion)
 			}
 		}
 		version := version.Version(mux.Vars(r)["version"])
@@ -1302,7 +1302,7 @@ func makeHttpHandler(eng *engine.Engine, logging bool, localMethod string, local
 		}
 
 		if err := handlerFunc(eng, version, w, r, mux.Vars(r)); err != nil {
-			log.Errorf("Handler for %s %s returned error: %s", localMethod, localRoute, err)
+			logrus.Errorf("Handler for %s %s returned error: %s", localMethod, localRoute, err)
 			httpError(w, err)
 		}
 	}
@@ -1406,7 +1406,7 @@ func createRouter(eng *engine.Engine, logging, enableCors bool, corsHeaders stri
 
 	for method, routes := range m {
 		for route, fct := range routes {
-			log.Debugf("Registering %s, %s", method, route)
+			logrus.Debugf("Registering %s, %s", method, route)
 			// NOTE: scope issue, make sure the variables are local and won't be changed
 			localRoute := route
 			localFct := fct
@@ -1454,7 +1454,7 @@ func lookupGidByName(nameOrGid string) (int, error) {
 	}
 	gid, err := strconv.Atoi(nameOrGid)
 	if err == nil {
-		log.Warnf("Could not find GID %d", gid)
+		logrus.Warnf("Could not find GID %d", gid)
 		return gid, nil
 	}
 	return -1, fmt.Errorf("Group %s not found", nameOrGid)
@@ -1504,7 +1504,7 @@ func changeGroup(addr string, nameOrGid string) error {
 		return err
 	}
 
-	log.Debugf("%s group found. gid: %d", nameOrGid, gid)
+	logrus.Debugf("%s group found. gid: %d", nameOrGid, gid)
 	return os.Chown(addr, 0, gid)
 }
 
@@ -1517,7 +1517,7 @@ func setSocketGroup(addr, group string) error {
 		if group != "docker" {
 			return err
 		}
-		log.Debugf("Warning: could not chgrp %s to docker: %v", addr, err)
+		logrus.Debugf("Warning: could not chgrp %s to docker: %v", addr, err)
 	}
 
 	return nil
@@ -1551,7 +1551,7 @@ func allocateDaemonPort(addr string) error {
 
 func setupTcpHttp(addr string, job *engine.Job) (*HttpServer, error) {
 	if !job.GetenvBool("TlsVerify") {
-		log.Infof("/!\\ DON'T BIND ON ANY IP ADDRESS WITHOUT setting -tlsverify IF YOU DON'T KNOW WHAT YOU'RE DOING /!\\")
+		logrus.Infof("/!\\ DON'T BIND ON ANY IP ADDRESS WITHOUT setting -tlsverify IF YOU DON'T KNOW WHAT YOU'RE DOING /!\\")
 	}
 
 	r := createRouter(job.Eng, job.GetenvBool("Logging"), job.GetenvBool("EnableCors"), job.Getenv("CorsHeaders"), job.Getenv("Version"))
@@ -1601,7 +1601,7 @@ func ServeApi(job *engine.Job) error {
 			return fmt.Errorf("usage: %s PROTO://ADDR [PROTO://ADDR ...]", job.Name)
 		}
 		go func() {
-			log.Infof("Listening for HTTP on %s (%s)", protoAddrParts[0], protoAddrParts[1])
+			logrus.Infof("Listening for HTTP on %s (%s)", protoAddrParts[0], protoAddrParts[1])
 			srv, err := NewServer(protoAddrParts[0], protoAddrParts[1], job)
 			if err != nil {
 				chErrors <- err
@@ -1609,7 +1609,7 @@ func ServeApi(job *engine.Job) error {
 			}
 			job.Eng.OnShutdown(func() {
 				if err := srv.Close(); err != nil {
-					log.Error(err)
+					logrus.Error(err)
 				}
 			})
 			if err = srv.Serve(); err != nil && strings.Contains(err.Error(), "use of closed network connection") {

builder/dispatchers.go

@@ -15,7 +15,7 @@ import (
 	"sort"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/nat"
 	flag "github.com/docker/docker/pkg/mflag"
 	"github.com/docker/docker/runconfig"
@@ -264,7 +264,7 @@ func run(b *Builder, args []string, attributes map[string]bool, original string)
 
 	defer func(cmd []string) { b.Config.Cmd = cmd }(cmd)
 
-	log.Debugf("[BUILDER] Command to be executed: %v", b.Config.Cmd)
+	logrus.Debugf("[BUILDER] Command to be executed: %v", b.Config.Cmd)
 
 	hit, err := b.probeCache()
 	if err != nil {

builder/evaluator.go

@@ -26,7 +26,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/builder/command"
 	"github.com/docker/docker/builder/parser"
@@ -150,7 +150,7 @@ func (b *Builder) Run(context io.Reader) (string, error) {
 
 	defer func() {
 		if err := os.RemoveAll(b.contextPath); err != nil {
-			log.Debugf("[BUILDER] failed to remove temporary context: %s", err)
+			logrus.Debugf("[BUILDER] failed to remove temporary context: %s", err)
 		}
 	}()
 
@@ -166,7 +166,7 @@ func (b *Builder) Run(context io.Reader) (string, error) {
 	for i, n := range b.dockerfile.Children {
 		select {
 		case <-b.cancelled:
-			log.Debug("Builder: build cancelled!")
+			logrus.Debug("Builder: build cancelled!")
 			fmt.Fprintf(b.OutStream, "Build cancelled")
 			return "", fmt.Errorf("Build cancelled")
 		default:

builder/internals.go

@@ -19,7 +19,7 @@ import (
 	"syscall"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/builder/parser"
 	"github.com/docker/docker/daemon"
 	imagepkg "github.com/docker/docker/image"
@@ -522,13 +522,13 @@ func (b *Builder) probeCache() (bool, error) {
 		return false, err
 	}
 	if cache == nil {
-		log.Debugf("[BUILDER] Cache miss")
+		logrus.Debugf("[BUILDER] Cache miss")
 		b.cacheBusted = true
 		return false, nil
 	}
 
 	fmt.Fprintf(b.OutStream, " ---> Using cache\n")
-	log.Debugf("[BUILDER] Use cached version")
+	logrus.Debugf("[BUILDER] Use cached version")
 	b.image = cache.ID
 	return true, nil
 }
@@ -587,7 +587,7 @@ func (b *Builder) run(c *daemon.Container) error {
 	go func() {
 		select {
 		case <-b.cancelled:
-			log.Debugln("Build cancelled, killing container:", c.ID)
+			logrus.Debugln("Build cancelled, killing container:", c.ID)
 			c.Kill()
 		case <-finished:
 		}
@@ -688,7 +688,7 @@ func (b *Builder) addContext(container *daemon.Container, orig, dest string, dec
 		if err := chrootarchive.UntarPath(origPath, tarDest); err == nil {
 			return nil
 		} else if err != io.EOF {
-			log.Debugf("Couldn't untar %s to %s: %s", origPath, tarDest, err)
+			logrus.Debugf("Couldn't untar %s to %s: %s", origPath, tarDest, err)
 		}
 	}
 

contrib/docker-device-tool/device_tool.go

@@ -9,7 +9,7 @@ import (
 	"strconv"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver/devmapper"
 	"github.com/docker/docker/pkg/devicemapper"
 )
@@ -63,7 +63,7 @@ func main() {
 
 	if *flDebug {
 		os.Setenv("DEBUG", "1")
-		log.SetLevel(log.DebugLevel)
+		logrus.SetLevel(logrus.DebugLevel)
 	}
 
 	if flag.NArg() < 1 {

daemon/attach.go

@@ -8,7 +8,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/pkg/jsonlog"
 	"github.com/docker/docker/pkg/promise"
@@ -39,25 +39,25 @@ func (daemon *Daemon) ContainerAttach(job *engine.Job) error {
 		cLog, err := container.ReadLog("json")
 		if err != nil && os.IsNotExist(err) {
 			// Legacy logs
-			log.Debugf("Old logs format")
+			logrus.Debugf("Old logs format")
 			if stdout {
 				cLog, err := container.ReadLog("stdout")
 				if err != nil {
-					log.Errorf("Error reading logs (stdout): %s", err)
+					logrus.Errorf("Error reading logs (stdout): %s", err)
 				} else if _, err := io.Copy(job.Stdout, cLog); err != nil {
-					log.Errorf("Error streaming logs (stdout): %s", err)
+					logrus.Errorf("Error streaming logs (stdout): %s", err)
 				}
 			}
 			if stderr {
 				cLog, err := container.ReadLog("stderr")
 				if err != nil {
-					log.Errorf("Error reading logs (stderr): %s", err)
+					logrus.Errorf("Error reading logs (stderr): %s", err)
 				} else if _, err := io.Copy(job.Stderr, cLog); err != nil {
-					log.Errorf("Error streaming logs (stderr): %s", err)
+					logrus.Errorf("Error streaming logs (stderr): %s", err)
 				}
 			}
 		} else if err != nil {
-			log.Errorf("Error reading logs (json): %s", err)
+			logrus.Errorf("Error reading logs (json): %s", err)
 		} else {
 			dec := json.NewDecoder(cLog)
 			for {
@@ -66,7 +66,7 @@ func (daemon *Daemon) ContainerAttach(job *engine.Job) error {
 				if err := dec.Decode(l); err == io.EOF {
 					break
 				} else if err != nil {
-					log.Errorf("Error streaming logs: %s", err)
+					logrus.Errorf("Error streaming logs: %s", err)
 					break
 				}
 				if l.Stream == "stdout" && stdout {
@@ -90,7 +90,7 @@ func (daemon *Daemon) ContainerAttach(job *engine.Job) error {
 			r, w := io.Pipe()
 			go func() {
 				defer w.Close()
-				defer log.Debugf("Closing buffered stdin pipe")
+				defer logrus.Debugf("Closing buffered stdin pipe")
 				io.Copy(w, job.Stdin)
 			}()
 			cStdin = r
@@ -140,7 +140,7 @@ func (daemon *Daemon) Attach(streamConfig *StreamConfig, openStdin, stdinOnce, t
 		if stdin == nil || !openStdin {
 			return
 		}
-		log.Debugf("attach: stdin: begin")
+		logrus.Debugf("attach: stdin: begin")
 		defer func() {
 			if stdinOnce && !tty {
 				cStdin.Close()
@@ -154,7 +154,7 @@ func (daemon *Daemon) Attach(streamConfig *StreamConfig, openStdin, stdinOnce, t
 				}
 			}
 			wg.Done()
-			log.Debugf("attach: stdin: end")
+			logrus.Debugf("attach: stdin: end")
 		}()
 
 		var err error
@@ -168,7 +168,7 @@ func (daemon *Daemon) Attach(streamConfig *StreamConfig, openStdin, stdinOnce, t
 			err = nil
 		}
 		if err != nil {
-			log.Errorf("attach: stdin: %s", err)
+			logrus.Errorf("attach: stdin: %s", err)
 			errors <- err
 			return
 		}
@@ -185,16 +185,16 @@ func (daemon *Daemon) Attach(streamConfig *StreamConfig, openStdin, stdinOnce, t
 			}
 			streamPipe.Close()
 			wg.Done()
-			log.Debugf("attach: %s: end", name)
+			logrus.Debugf("attach: %s: end", name)
 		}()
 
-		log.Debugf("attach: %s: begin", name)
+		logrus.Debugf("attach: %s: begin", name)
 		_, err := io.Copy(stream, streamPipe)
 		if err == io.ErrClosedPipe {
 			err = nil
 		}
 		if err != nil {
-			log.Errorf("attach: %s: %v", name, err)
+			logrus.Errorf("attach: %s: %v", name, err)
 			errors <- err
 		}
 	}

daemon/container.go

@@ -19,7 +19,7 @@ import (
 	"github.com/docker/libcontainer/devices"
 	"github.com/docker/libcontainer/label"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/daemon/logger"
 	"github.com/docker/docker/daemon/logger/jsonfilelog"
@@ -201,7 +201,7 @@ func (container *Container) WriteHostConfig() error {
 func (container *Container) LogEvent(action string) {
 	d := container.daemon
 	if err := d.eng.Job("log", action, container.ID, d.Repositories().ImageName(container.ImageID)).Run(); err != nil {
-		log.Errorf("Error logging event %s for %s: %s", action, container.ID, err)
+		logrus.Errorf("Error logging event %s for %s: %s", action, container.ID, err)
 	}
 }
 
@@ -659,7 +659,7 @@ func (container *Container) cleanup() {
 	}
 
 	if err := container.Unmount(); err != nil {
-		log.Errorf("%v: Failed to umount filesystem: %v", container.ID, err)
+		logrus.Errorf("%v: Failed to umount filesystem: %v", container.ID, err)
 	}
 
 	for _, eConfig := range container.execCommands.s {
@@ -668,7 +668,7 @@ func (container *Container) cleanup() {
 }
 
 func (container *Container) KillSig(sig int) error {
-	log.Debugf("Sending %d to %s", sig, container.ID)
+	logrus.Debugf("Sending %d to %s", sig, container.ID)
 	container.Lock()
 	defer container.Unlock()
 
@@ -699,7 +699,7 @@ func (container *Container) KillSig(sig int) error {
 func (container *Container) killPossiblyDeadProcess(sig int) error {
 	err := container.KillSig(sig)
 	if err == syscall.ESRCH {
-		log.Debugf("Cannot kill process (pid=%d) with signal %d: no such process.", container.GetPid(), sig)
+		logrus.Debugf("Cannot kill process (pid=%d) with signal %d: no such process.", container.GetPid(), sig)
 		return nil
 	}
 	return err
@@ -739,12 +739,12 @@ func (container *Container) Kill() error {
 	if _, err := container.WaitStop(10 * time.Second); err != nil {
 		// Ensure that we don't kill ourselves
 		if pid := container.GetPid(); pid != 0 {
-			log.Infof("Container %s failed to exit within 10 seconds of kill - trying direct SIGKILL", stringid.TruncateID(container.ID))
+			logrus.Infof("Container %s failed to exit within 10 seconds of kill - trying direct SIGKILL", stringid.TruncateID(container.ID))
 			if err := syscall.Kill(pid, 9); err != nil {
 				if err != syscall.ESRCH {
 					return err
 				}
-				log.Debugf("Cannot kill process (pid=%d) with signal 9: no such process.", pid)
+				logrus.Debugf("Cannot kill process (pid=%d) with signal 9: no such process.", pid)
 			}
 		}
 	}
@@ -760,7 +760,7 @@ func (container *Container) Stop(seconds int) error {
 
 	// 1. Send a SIGTERM
 	if err := container.killPossiblyDeadProcess(15); err != nil {
-		log.Infof("Failed to send SIGTERM to the process, force killing")
+		logrus.Infof("Failed to send SIGTERM to the process, force killing")
 		if err := container.killPossiblyDeadProcess(9); err != nil {
 			return err
 		}
@@ -768,7 +768,7 @@ func (container *Container) Stop(seconds int) error {
 
 	// 2. Wait for the process to exit on its own
 	if _, err := container.WaitStop(time.Duration(seconds) * time.Second); err != nil {
-		log.Infof("Container %v failed to exit within %d seconds of SIGTERM - using the force", container.ID, seconds)
+		logrus.Infof("Container %v failed to exit within %d seconds of SIGTERM - using the force", container.ID, seconds)
 		// 3. If it doesn't, then send SIGKILL
 		if err := container.Kill(); err != nil {
 			container.WaitStop(-1 * time.Second)
@@ -904,7 +904,7 @@ func (container *Container) GetSize() (int64, int64) {
 	)
 
 	if err := container.Mount(); err != nil {
-		log.Errorf("Failed to compute size of container rootfs %s: %s", container.ID, err)
+		logrus.Errorf("Failed to compute size of container rootfs %s: %s", container.ID, err)
 		return sizeRw, sizeRootfs
 	}
 	defer container.Unmount()
@@ -912,7 +912,7 @@ func (container *Container) GetSize() (int64, int64) {
 	initID := fmt.Sprintf("%s-init", container.ID)
 	sizeRw, err = driver.DiffSize(container.ID, initID)
 	if err != nil {
-		log.Errorf("Driver %s couldn't return diff size of container %s: %s", driver, container.ID, err)
+		logrus.Errorf("Driver %s couldn't return diff size of container %s: %s", driver, container.ID, err)
 		// FIXME: GetSize should return an error. Not changing it now in case
 		// there is a side-effect.
 		sizeRw = -1
@@ -1007,7 +1007,7 @@ func (container *Container) DisableLink(name string) {
 		if link, exists := container.activeLinks[name]; exists {
 			link.Disable()
 		} else {
-			log.Debugf("Could not find active link for %s", name)
+			logrus.Debugf("Could not find active link for %s", name)
 		}
 	}
 }
@@ -1017,7 +1017,7 @@ func (container *Container) setupContainerDns() error {
 		// check if this is an existing container that needs DNS update:
 		if container.UpdateDns {
 			// read the host's resolv.conf, get the hash and call updateResolvConf
-			log.Debugf("Check container (%s) for update to resolv.conf - UpdateDns flag was set", container.ID)
+			logrus.Debugf("Check container (%s) for update to resolv.conf - UpdateDns flag was set", container.ID)
 			latestResolvConf, latestHash := resolvconf.GetLastModified()
 
 			// clean container resolv.conf re: localhost nameservers and IPv6 NS (if IPv6 disabled)
@@ -1133,7 +1133,7 @@ func (container *Container) updateResolvConf(updatedResolvConf []byte, newResolv
 	//if the user has not modified the resolv.conf of the container since we wrote it last
 	//we will replace it with the updated resolv.conf from the host
 	if string(hashBytes) == curHash {
-		log.Debugf("replacing %q with updated host resolv.conf", container.ResolvConfPath)
+		logrus.Debugf("replacing %q with updated host resolv.conf", container.ResolvConfPath)
 
 		// for atomic updates to these files, use temporary files with os.Rename:
 		dir := path.Dir(container.ResolvConfPath)
@@ -1172,13 +1172,13 @@ func (container *Container) updateParentsHosts() error {
 
 		c, err := container.daemon.Get(ref.ParentID)
 		if err != nil {
-			log.Error(err)
+			logrus.Error(err)
 		}
 
 		if c != nil && !container.daemon.config.DisableNetwork && container.hostConfig.NetworkMode.IsPrivate() {
-			log.Debugf("Update /etc/hosts of %s for alias %s with ip %s", c.ID, ref.Name, container.NetworkSettings.IPAddress)
+			logrus.Debugf("Update /etc/hosts of %s for alias %s with ip %s", c.ID, ref.Name, container.NetworkSettings.IPAddress)
 			if err := etchosts.Update(c.HostsPath, container.NetworkSettings.IPAddress, ref.Name); err != nil {
-				log.Errorf("Failed to update /etc/hosts in parent container %s for alias %s: %v", c.ID, ref.Name, err)
+				logrus.Errorf("Failed to update /etc/hosts in parent container %s for alias %s: %v", c.ID, ref.Name, err)
 			}
 		}
 	}
@@ -1244,15 +1244,15 @@ func (container *Container) initializeNetworking() error {
 // Make sure the config is compatible with the current kernel
 func (container *Container) verifyDaemonSettings() {
 	if container.Config.Memory > 0 && !container.daemon.sysInfo.MemoryLimit {
-		log.Warnf("Your kernel does not support memory limit capabilities. Limitation discarded.")
+		logrus.Warnf("Your kernel does not support memory limit capabilities. Limitation discarded.")
 		container.Config.Memory = 0
 	}
 	if container.Config.Memory > 0 && !container.daemon.sysInfo.SwapLimit {
-		log.Warnf("Your kernel does not support swap limit capabilities. Limitation discarded.")
+		logrus.Warnf("Your kernel does not support swap limit capabilities. Limitation discarded.")
 		container.Config.MemorySwap = -1
 	}
 	if container.daemon.sysInfo.IPv4ForwardingDisabled {
-		log.Warnf("IPv4 forwarding is disabled. Networking will not work")
+		logrus.Warnf("IPv4 forwarding is disabled. Networking will not work")
 	}
 }
 

daemon/daemon.go

@@ -16,7 +16,7 @@ import (
 
 	"github.com/docker/libcontainer/label"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/daemon/execdriver"
@@ -261,7 +261,7 @@ func (daemon *Daemon) register(container *Container, updateSuffixarray bool) err
 	//        if so, then we need to restart monitor and init a new lock
 	// If the container is supposed to be running, make sure of it
 	if container.IsRunning() {
-		log.Debugf("killing old running container %s", container.ID)
+		logrus.Debugf("killing old running container %s", container.ID)
 
 		existingPid := container.Pid
 		container.SetStopped(&execdriver.ExitStatus{ExitCode: 0})
@@ -278,23 +278,23 @@ func (daemon *Daemon) register(container *Container, updateSuffixarray bool) err
 			var err error
 			cmd.ProcessConfig.Process, err = os.FindProcess(existingPid)
 			if err != nil {
-				log.Debugf("cannot find existing process for %d", existingPid)
+				logrus.Debugf("cannot find existing process for %d", existingPid)
 			}
 			daemon.execDriver.Terminate(cmd)
 		}
 
 		if err := container.Unmount(); err != nil {
-			log.Debugf("unmount error %s", err)
+			logrus.Debugf("unmount error %s", err)
 		}
 		if err := container.ToDisk(); err != nil {
-			log.Debugf("saving stopped state to disk %s", err)
+			logrus.Debugf("saving stopped state to disk %s", err)
 		}
 
 		info := daemon.execDriver.Info(container.ID)
 		if !info.IsRunning() {
-			log.Debugf("Container %s was supposed to be running but is not.", container.ID)
+			logrus.Debugf("Container %s was supposed to be running but is not.", container.ID)
 
-			log.Debug("Marking as stopped")
+			logrus.Debug("Marking as stopped")
 
 			container.SetStopped(&execdriver.ExitStatus{ExitCode: -127})
 			if err := container.ToDisk(); err != nil {
@@ -314,7 +314,7 @@ func (daemon *Daemon) ensureName(container *Container) error {
 		container.Name = name
 
 		if err := container.ToDisk(); err != nil {
-			log.Debugf("Error saving container name %s", err)
+			logrus.Debugf("Error saving container name %s", err)
 		}
 	}
 	return nil
@@ -337,7 +337,7 @@ func (daemon *Daemon) restore() error {
 	)
 
 	if !debug {
-		log.Info("Loading containers: start.")
+		logrus.Info("Loading containers: start.")
 	}
 	dir, err := ioutil.ReadDir(daemon.repository)
 	if err != nil {
@@ -347,21 +347,21 @@ func (daemon *Daemon) restore() error {
 	for _, v := range dir {
 		id := v.Name()
 		container, err := daemon.load(id)
-		if !debug && log.GetLevel() == log.InfoLevel {
+		if !debug && logrus.GetLevel() == logrus.InfoLevel {
 			fmt.Print(".")
 		}
 		if err != nil {
-			log.Errorf("Failed to load container %v: %v", id, err)
+			logrus.Errorf("Failed to load container %v: %v", id, err)
 			continue
 		}
 
 		// Ignore the container if it does not support the current driver being used by the graph
 		if (container.Driver == "" && currentDriver == "aufs") || container.Driver == currentDriver {
-			log.Debugf("Loaded container %v", container.ID)
+			logrus.Debugf("Loaded container %v", container.ID)
 
 			containers[container.ID] = container
 		} else {
-			log.Debugf("Cannot load container %s because it was created with another graph driver.", container.ID)
+			logrus.Debugf("Cannot load container %s because it was created with another graph driver.", container.ID)
 		}
 	}
 
@@ -369,7 +369,7 @@ func (daemon *Daemon) restore() error {
 
 	if entities := daemon.containerGraph.List("/", -1); entities != nil {
 		for _, p := range entities.Paths() {
-			if !debug && log.GetLevel() == log.InfoLevel {
+			if !debug && logrus.GetLevel() == logrus.InfoLevel {
 				fmt.Print(".")
 			}
 
@@ -377,7 +377,7 @@ func (daemon *Daemon) restore() error {
 
 			if container, ok := containers[e.ID()]; ok {
 				if err := daemon.register(container, false); err != nil {
-					log.Debugf("Failed to register container %s: %s", container.ID, err)
+					logrus.Debugf("Failed to register container %s: %s", container.ID, err)
 				}
 
 				registeredContainers = append(registeredContainers, container)
@@ -393,11 +393,11 @@ func (daemon *Daemon) restore() error {
 		// Try to set the default name for a container if it exists prior to links
 		container.Name, err = daemon.generateNewName(container.ID)
 		if err != nil {
-			log.Debugf("Setting default id - %s", err)
+			logrus.Debugf("Setting default id - %s", err)
 		}
 
 		if err := daemon.register(container, false); err != nil {
-			log.Debugf("Failed to register container %s: %s", container.ID, err)
+			logrus.Debugf("Failed to register container %s: %s", container.ID, err)
 		}
 
 		registeredContainers = append(registeredContainers, container)
@@ -406,25 +406,25 @@ func (daemon *Daemon) restore() error {
 	// check the restart policy on the containers and restart any container with
 	// the restart policy of "always"
 	if daemon.config.AutoRestart {
-		log.Debug("Restarting containers...")
+		logrus.Debug("Restarting containers...")
 
 		for _, container := range registeredContainers {
 			if container.hostConfig.RestartPolicy.Name == "always" ||
 				(container.hostConfig.RestartPolicy.Name == "on-failure" && container.ExitCode != 0) {
-				log.Debugf("Starting container %s", container.ID)
+				logrus.Debugf("Starting container %s", container.ID)
 
 				if err := container.Start(); err != nil {
-					log.Debugf("Failed to start container %s: %s", container.ID, err)
+					logrus.Debugf("Failed to start container %s: %s", container.ID, err)
 				}
 			}
 		}
 	}
 
 	if !debug {
-		if log.GetLevel() == log.InfoLevel {
+		if logrus.GetLevel() == logrus.InfoLevel {
 			fmt.Println()
 		}
-		log.Info("Loading containers: done.")
+		logrus.Info("Loading containers: done.")
 	}
 
 	return nil
@@ -451,7 +451,7 @@ func (daemon *Daemon) setupResolvconfWatcher() error {
 					// without an actual change to the file
 					updatedResolvConf, newResolvConfHash, err := resolvconf.GetIfChanged()
 					if err != nil {
-						log.Debugf("Error retrieving updated host resolv.conf: %v", err)
+						logrus.Debugf("Error retrieving updated host resolv.conf: %v", err)
 					} else if updatedResolvConf != nil {
 						// because the new host resolv.conf might have localhost nameservers..
 						updatedResolvConf, modified := resolvconf.FilterResolvDns(updatedResolvConf, daemon.config.EnableIPv6)
@@ -459,22 +459,22 @@ func (daemon *Daemon) setupResolvconfWatcher() error {
 							// changes have occurred during localhost cleanup: generate an updated hash
 							newHash, err := utils.HashData(bytes.NewReader(updatedResolvConf))
 							if err != nil {
-								log.Debugf("Error generating hash of new resolv.conf: %v", err)
+								logrus.Debugf("Error generating hash of new resolv.conf: %v", err)
 							} else {
 								newResolvConfHash = newHash
 							}
 						}
-						log.Debug("host network resolv.conf changed--walking container list for updates")
+						logrus.Debug("host network resolv.conf changed--walking container list for updates")
 						contList := daemon.containers.List()
 						for _, container := range contList {
 							if err := container.updateResolvConf(updatedResolvConf, newResolvConfHash); err != nil {
-								log.Debugf("Error on resolv.conf update check for container ID: %s: %v", container.ID, err)
+								logrus.Debugf("Error on resolv.conf update check for container ID: %s: %v", container.ID, err)
 							}
 						}
 					}
 				}
 			case err := <-watcher.Errors:
-				log.Debugf("host resolv.conf notify error: %v", err)
+				logrus.Debugf("host resolv.conf notify error: %v", err)
 			}
 		}
 	}()
@@ -830,7 +830,7 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 	// register portallocator release on shutdown
 	eng.OnShutdown(func() {
 		if err := portallocator.ReleaseAll(); err != nil {
-			log.Errorf("portallocator.ReleaseAll(): %s", err)
+			logrus.Errorf("portallocator.ReleaseAll(): %s", err)
 		}
 	})
 	// Claim the pidfile first, to avoid any and all unexpected race conditions.
@@ -892,11 +892,11 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 	if err != nil {
 		return nil, fmt.Errorf("error intializing graphdriver: %v", err)
 	}
-	log.Debugf("Using graph driver %s", driver)
+	logrus.Debugf("Using graph driver %s", driver)
 	// register cleanup for graph driver
 	eng.OnShutdown(func() {
 		if err := driver.Cleanup(); err != nil {
-			log.Errorf("Error during graph storage driver.Cleanup(): %v", err)
+			logrus.Errorf("Error during graph storage driver.Cleanup(): %v", err)
 		}
 	})
 
@@ -906,9 +906,9 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 			if driver.String() == "btrfs" {
 				return nil, fmt.Errorf("SELinux is not supported with the BTRFS graph driver")
 			}
-			log.Debug("SELinux enabled successfully")
+			logrus.Debug("SELinux enabled successfully")
 		} else {
-			log.Warn("Docker could not enable SELinux on the host system")
+			logrus.Warn("Docker could not enable SELinux on the host system")
 		}
 	} else {
 		selinuxSetDisabled()
@@ -925,7 +925,7 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 		return nil, err
 	}
 
-	log.Debug("Creating images graph")
+	logrus.Debug("Creating images graph")
 	g, err := graph.NewGraph(path.Join(config.Root, "graph"), driver)
 	if err != nil {
 		return nil, err
@@ -946,7 +946,7 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 		return nil, err
 	}
 
-	log.Debug("Creating repository list")
+	logrus.Debug("Creating repository list")
 	repositories, err := graph.NewTagStore(path.Join(config.Root, "repositories-"+driver.String()), g, trustKey)
 	if err != nil {
 		return nil, fmt.Errorf("Couldn't create Tag store: %s", err)
@@ -988,7 +988,7 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 	// register graph close on shutdown
 	eng.OnShutdown(func() {
 		if err := graph.Close(); err != nil {
-			log.Errorf("Error during container graph.Close(): %v", err)
+			logrus.Errorf("Error during container graph.Close(): %v", err)
 		}
 	})
 
@@ -1042,7 +1042,7 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 
 	eng.OnShutdown(func() {
 		if err := daemon.shutdown(); err != nil {
-			log.Errorf("Error during daemon.shutdown(): %v", err)
+			logrus.Errorf("Error during daemon.shutdown(): %v", err)
 		}
 	})
 
@@ -1060,20 +1060,20 @@ func NewDaemonFromDirectory(config *Config, eng *engine.Engine) (*Daemon, error)
 
 func (daemon *Daemon) shutdown() error {
 	group := sync.WaitGroup{}
-	log.Debug("starting clean shutdown of all containers...")
+	logrus.Debug("starting clean shutdown of all containers...")
 	for _, container := range daemon.List() {
 		c := container
 		if c.IsRunning() {
-			log.Debugf("stopping %s", c.ID)
+			logrus.Debugf("stopping %s", c.ID)
 			group.Add(1)
 
 			go func() {
 				defer group.Done()
 				if err := c.KillSig(15); err != nil {
-					log.Debugf("kill 15 error for %s - %s", c.ID, err)
+					logrus.Debugf("kill 15 error for %s - %s", c.ID, err)
 				}
 				c.WaitStop(-1 * time.Second)
-				log.Debugf("container stopped %s", c.ID)
+				logrus.Debugf("container stopped %s", c.ID)
 			}()
 		}
 	}
@@ -1255,11 +1255,11 @@ func checkKernel() error {
 	// the circumstances of pre-3.8 crashes are clearer.
 	// For details see http://github.com/docker/docker/issues/407
 	if k, err := kernel.GetKernelVersion(); err != nil {
-		log.Warnf("%s", err)
+		logrus.Warnf("%s", err)
 	} else {
 		if kernel.CompareKernelVersion(k, &kernel.KernelVersionInfo{Kernel: 3, Major: 8, Minor: 0}) < 0 {
 			if os.Getenv("DOCKER_NOWARN_KERNEL_VERSION") == "" {
-				log.Warnf("You are running linux kernel version %s, which might be unstable running docker. Please upgrade your kernel to 3.8.0.", k.String())
+				logrus.Warnf("You are running linux kernel version %s, which might be unstable running docker. Please upgrade your kernel to 3.8.0.", k.String())
 			}
 		}
 	}

daemon/daemon_aufs.go

@@ -3,7 +3,7 @@
 package daemon
 
 import (
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/daemon/graphdriver/aufs"
 	"github.com/docker/docker/graph"
@@ -13,7 +13,7 @@ import (
 // If aufs driver is not built, this func is a noop.
 func migrateIfAufs(driver graphdriver.Driver, root string) error {
 	if ad, ok := driver.(*aufs.Driver); ok {
-		log.Debugf("Migrating existing containers")
+		logrus.Debugf("Migrating existing containers")
 		if err := ad.Migrate(root, graph.SetupInitLayer); err != nil {
 			return err
 		}

daemon/delete.go

@@ -5,7 +5,7 @@ import (
 	"os"
 	"path"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 )
 
@@ -77,7 +77,7 @@ func (daemon *Daemon) ContainerRm(job *engine.Job) error {
 func (daemon *Daemon) DeleteVolumes(volumeIDs map[string]struct{}) {
 	for id := range volumeIDs {
 		if err := daemon.volumes.Delete(id); err != nil {
-			log.Infof("%s", err)
+			logrus.Infof("%s", err)
 			continue
 		}
 	}
@@ -103,7 +103,7 @@ func (daemon *Daemon) Rm(container *Container) error {
 	daemon.containers.Delete(container.ID)
 	container.derefVolumes()
 	if _, err := daemon.containerGraph.Purge(container.ID); err != nil {
-		log.Debugf("Unable to remove container from link graph: %s", err)
+		logrus.Debugf("Unable to remove container from link graph: %s", err)
 	}
 
 	if err := daemon.driver.Remove(container.ID); err != nil {

daemon/exec.go

@@ -7,7 +7,7 @@ import (
 	"strings"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/daemon/execdriver/lxc"
 	"github.com/docker/docker/engine"
@@ -188,7 +188,7 @@ func (d *Daemon) ContainerExecStart(job *engine.Job) error {
 		return err
 	}
 
-	log.Debugf("starting exec command %s in container %s", execConfig.ID, execConfig.Container.ID)
+	logrus.Debugf("starting exec command %s in container %s", execConfig.ID, execConfig.Container.ID)
 	container := execConfig.Container
 
 	container.LogEvent("exec_start: " + execConfig.ProcessConfig.Entrypoint + " " + strings.Join(execConfig.ProcessConfig.Arguments, " "))
@@ -197,7 +197,7 @@ func (d *Daemon) ContainerExecStart(job *engine.Job) error {
 		r, w := io.Pipe()
 		go func() {
 			defer w.Close()
-			defer log.Debugf("Closing buffered stdin pipe")
+			defer logrus.Debugf("Closing buffered stdin pipe")
 			io.Copy(w, job.Stdin)
 		}()
 		cStdin = r
@@ -305,24 +305,24 @@ func (container *Container) monitorExec(execConfig *execConfig, callback execdri
 	pipes := execdriver.NewPipes(execConfig.StreamConfig.stdin, execConfig.StreamConfig.stdout, execConfig.StreamConfig.stderr, execConfig.OpenStdin)
 	exitCode, err = container.daemon.Exec(container, execConfig, pipes, callback)
 	if err != nil {
-		log.Errorf("Error running command in existing container %s: %s", container.ID, err)
+		logrus.Errorf("Error running command in existing container %s: %s", container.ID, err)
 	}
 
-	log.Debugf("Exec task in container %s exited with code %d", container.ID, exitCode)
+	logrus.Debugf("Exec task in container %s exited with code %d", container.ID, exitCode)
 	if execConfig.OpenStdin {
 		if err := execConfig.StreamConfig.stdin.Close(); err != nil {
-			log.Errorf("Error closing stdin while running in %s: %s", container.ID, err)
+			logrus.Errorf("Error closing stdin while running in %s: %s", container.ID, err)
 		}
 	}
 	if err := execConfig.StreamConfig.stdout.Clean(); err != nil {
-		log.Errorf("Error closing stdout while running in %s: %s", container.ID, err)
+		logrus.Errorf("Error closing stdout while running in %s: %s", container.ID, err)
 	}
 	if err := execConfig.StreamConfig.stderr.Clean(); err != nil {
-		log.Errorf("Error closing stderr while running in %s: %s", container.ID, err)
+		logrus.Errorf("Error closing stderr while running in %s: %s", container.ID, err)
 	}
 	if execConfig.ProcessConfig.Terminal != nil {
 		if err := execConfig.ProcessConfig.Terminal.Close(); err != nil {
-			log.Errorf("Error closing terminal while running in container %s: %s", container.ID, err)
+			logrus.Errorf("Error closing terminal while running in container %s: %s", container.ID, err)
 		}
 	}
 

daemon/execdriver/lxc/driver.go

@@ -16,7 +16,7 @@ import (
 	"syscall"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	sysinfo "github.com/docker/docker/pkg/system"
 	"github.com/docker/docker/pkg/term"
@@ -193,7 +193,7 @@ func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallba
 			"unshare", "-m", "--", "/bin/sh", "-c", shellString,
 		}
 	}
-	log.Debugf("lxc params %s", params)
+	logrus.Debugf("lxc params %s", params)
 	var (
 		name = params[0]
 		arg  = params[1:]
@@ -263,7 +263,7 @@ func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallba
 	c.ContainerPid = pid
 
 	if startCallback != nil {
-		log.Debugf("Invoking startCallback")
+		logrus.Debugf("Invoking startCallback")
 		startCallback(&c.ProcessConfig, pid)
 	}
 
@@ -274,9 +274,9 @@ func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallba
 
 	if err == nil {
 		_, oomKill = <-oomKillNotification
-		log.Debugf("oomKill error %s waitErr %s", oomKill, waitErr)
+		logrus.Debugf("oomKill error %s waitErr %s", oomKill, waitErr)
 	} else {
-		log.Warnf("Your kernel does not support OOM notifications: %s", err)
+		logrus.Warnf("Your kernel does not support OOM notifications: %s", err)
 	}
 
 	// check oom error
@@ -351,11 +351,11 @@ func cgroupPaths(containerId string) (map[string]string, error) {
 	if err != nil {
 		return nil, err
 	}
-	log.Debugf("subsystems: %s", subsystems)
+	logrus.Debugf("subsystems: %s", subsystems)
 	paths := make(map[string]string)
 	for _, subsystem := range subsystems {
 		cgroupRoot, cgroupDir, err := findCgroupRootAndDir(subsystem)
-		log.Debugf("cgroup path %s %s", cgroupRoot, cgroupDir)
+		logrus.Debugf("cgroup path %s %s", cgroupRoot, cgroupDir)
 		if err != nil {
 			//unsupported subystem
 			continue
@@ -576,7 +576,7 @@ func (i *info) IsRunning() bool {
 
 	output, err := i.driver.getInfo(i.ID)
 	if err != nil {
-		log.Errorf("Error getting info for lxc container %s: %s (%s)", i.ID, err, output)
+		logrus.Errorf("Error getting info for lxc container %s: %s (%s)", i.ID, err, output)
 		return false
 	}
 	if strings.Contains(string(output), "RUNNING") {

daemon/execdriver/lxc/lxc_template.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"text/template"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	nativeTemplate "github.com/docker/docker/daemon/execdriver/native/template"
 	"github.com/docker/docker/utils"
@@ -160,14 +160,14 @@ func escapeFstabSpaces(field string) string {
 
 func keepCapabilities(adds []string, drops []string) ([]string, error) {
 	container := nativeTemplate.New()
-	log.Debugf("adds %s drops %s\n", adds, drops)
+	logrus.Debugf("adds %s drops %s\n", adds, drops)
 	caps, err := execdriver.TweakCapabilities(container.Capabilities, adds, drops)
 	if err != nil {
 		return nil, err
 	}
 	var newCaps []string
 	for _, cap := range caps {
-		log.Debugf("cap %s\n", cap)
+		logrus.Debugf("cap %s\n", cap)
 		realCap := execdriver.GetCapability(cap)
 		numCap := fmt.Sprintf("%d", realCap.Value)
 		newCaps = append(newCaps, numCap)
@@ -181,7 +181,7 @@ func dropList(drops []string) ([]string, error) {
 		var newCaps []string
 		for _, capName := range execdriver.GetAllCapabilities() {
 			cap := execdriver.GetCapability(capName)
-			log.Debugf("drop cap %s\n", cap.Key)
+			logrus.Debugf("drop cap %s\n", cap.Key)
 			numCap := fmt.Sprintf("%d", cap.Value)
 			newCaps = append(newCaps, numCap)
 		}
@@ -192,7 +192,7 @@ func dropList(drops []string) ([]string, error) {
 
 func isDirectory(source string) string {
 	f, err := os.Stat(source)
-	log.Debugf("dir: %s\n", source)
+	logrus.Debugf("dir: %s\n", source)
 	if err != nil {
 		if os.IsNotExist(err) {
 			return "dir"

daemon/execdriver/native/driver.go

@@ -15,7 +15,7 @@ import (
 	"syscall"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/pkg/reexec"
 	sysinfo "github.com/docker/docker/pkg/system"
@@ -159,7 +159,7 @@ func (d *driver) Run(c *execdriver.Command, pipes *execdriver.Pipes, startCallba
 	oomKillNotification, err := cont.NotifyOOM()
 	if err != nil {
 		oomKillNotification = nil
-		log.Warnf("Your kernel does not support OOM notifications: %s", err)
+		logrus.Warnf("Your kernel does not support OOM notifications: %s", err)
 	}
 	waitF := p.Wait
 	if nss := cont.Config().Namespaces; nss.Contains(configs.NEWPID) {
@@ -206,7 +206,7 @@ func waitInPIDHost(p *libcontainer.Process, c libcontainer.Container) func() (*o
 		for _, pid := range processes {
 			process, err := os.FindProcess(pid)
 			if err != nil {
-				log.Errorf("Failed to kill process: %d", pid)
+				logrus.Errorf("Failed to kill process: %d", pid)
 				continue
 			}
 			process.Kill()

daemon/graphdriver/aufs/aufs.go

@@ -30,7 +30,7 @@ import (
 	"sync"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/chrootarchive"
@@ -216,7 +216,7 @@ func (a *Driver) Remove(id string) error {
 	defer a.Unlock()
 
 	if a.active[id] != 0 {
-		log.Errorf("Removing active id %s", id)
+		logrus.Errorf("Removing active id %s", id)
 	}
 
 	// Make sure the dir is umounted first
@@ -405,7 +405,7 @@ func (a *Driver) Cleanup() error {
 
 	for _, id := range ids {
 		if err := a.unmount(id); err != nil {
-			log.Errorf("Unmounting %s: %s", stringid.TruncateID(id), err)
+			logrus.Errorf("Unmounting %s: %s", stringid.TruncateID(id), err)
 		}
 	}
 

daemon/graphdriver/aufs/mount.go

@@ -4,12 +4,12 @@ import (
 	"os/exec"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 func Unmount(target string) error {
 	if err := exec.Command("auplink", target, "flush").Run(); err != nil {
-		log.Errorf("Couldn't run auplink before unmount: %s", err)
+		logrus.Errorf("Couldn't run auplink before unmount: %s", err)
 	}
 	if err := syscall.Unmount(target, 0); err != nil {
 		return err

daemon/graphdriver/devmapper/deviceset.go

@@ -18,7 +18,7 @@ import (
 	"syscall"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/pkg/devicemapper"
 	"github.com/docker/docker/pkg/parsers"
@@ -205,7 +205,7 @@ func (devices *DeviceSet) ensureImage(name string, size int64) (string, error) {
 		if !os.IsNotExist(err) {
 			return "", err
 		}
-		log.Debugf("Creating loopback file %s for device-manage use", filename)
+		logrus.Debugf("Creating loopback file %s for device-manage use", filename)
 		file, err := os.OpenFile(filename, os.O_RDWR|os.O_CREATE, 0600)
 		if err != nil {
 			return "", err
@@ -320,21 +320,21 @@ func (devices *DeviceSet) deviceFileWalkFunction(path string, finfo os.FileInfo)
 
 	// Skip some of the meta files which are not device files.
 	if strings.HasSuffix(finfo.Name(), ".migrated") {
-		log.Debugf("Skipping file %s", path)
+		logrus.Debugf("Skipping file %s", path)
 		return nil
 	}
 
 	if strings.HasPrefix(finfo.Name(), ".") {
-		log.Debugf("Skipping file %s", path)
+		logrus.Debugf("Skipping file %s", path)
 		return nil
 	}
 
 	if finfo.Name() == deviceSetMetaFile {
-		log.Debugf("Skipping file %s", path)
+		logrus.Debugf("Skipping file %s", path)
 		return nil
 	}
 
-	log.Debugf("Loading data for file %s", path)
+	logrus.Debugf("Loading data for file %s", path)
 
 	hash := finfo.Name()
 	if hash == "base" {
@@ -347,7 +347,7 @@ func (devices *DeviceSet) deviceFileWalkFunction(path string, finfo os.FileInfo)
 	}
 
 	if dinfo.DeviceId > MaxDeviceId {
-		log.Errorf("Ignoring Invalid DeviceId=%d", dinfo.DeviceId)
+		logrus.Errorf("Ignoring Invalid DeviceId=%d", dinfo.DeviceId)
 		return nil
 	}
 
@@ -355,17 +355,17 @@ func (devices *DeviceSet) deviceFileWalkFunction(path string, finfo os.FileInfo)
 	devices.markDeviceIdUsed(dinfo.DeviceId)
 	devices.Unlock()
 
-	log.Debugf("Added deviceId=%d to DeviceIdMap", dinfo.DeviceId)
+	logrus.Debugf("Added deviceId=%d to DeviceIdMap", dinfo.DeviceId)
 	return nil
 }
 
 func (devices *DeviceSet) constructDeviceIdMap() error {
-	log.Debugf("[deviceset] constructDeviceIdMap()")
-	defer log.Debugf("[deviceset] constructDeviceIdMap() END")
+	logrus.Debugf("[deviceset] constructDeviceIdMap()")
+	defer logrus.Debugf("[deviceset] constructDeviceIdMap() END")
 
 	var scan = func(path string, info os.FileInfo, err error) error {
 		if err != nil {
-			log.Debugf("Can't walk the file %s", path)
+			logrus.Debugf("Can't walk the file %s", path)
 			return nil
 		}
 
@@ -381,7 +381,7 @@ func (devices *DeviceSet) constructDeviceIdMap() error {
 }
 
 func (devices *DeviceSet) unregisterDevice(id int, hash string) error {
-	log.Debugf("unregisterDevice(%v, %v)", id, hash)
+	logrus.Debugf("unregisterDevice(%v, %v)", id, hash)
 	info := &DevInfo{
 		Hash:     hash,
 		DeviceId: id,
@@ -392,7 +392,7 @@ func (devices *DeviceSet) unregisterDevice(id int, hash string) error {
 	devices.devicesLock.Unlock()
 
 	if err := devices.removeMetadata(info); err != nil {
-		log.Debugf("Error removing metadata: %s", err)
+		logrus.Debugf("Error removing metadata: %s", err)
 		return err
 	}
 
@@ -400,7 +400,7 @@ func (devices *DeviceSet) unregisterDevice(id int, hash string) error {
 }
 
 func (devices *DeviceSet) registerDevice(id int, hash string, size uint64, transactionId uint64) (*DevInfo, error) {
-	log.Debugf("registerDevice(%v, %v)", id, hash)
+	logrus.Debugf("registerDevice(%v, %v)", id, hash)
 	info := &DevInfo{
 		Hash:          hash,
 		DeviceId:      id,
@@ -426,7 +426,7 @@ func (devices *DeviceSet) registerDevice(id int, hash string, size uint64, trans
 }
 
 func (devices *DeviceSet) activateDeviceIfNeeded(info *DevInfo) error {
-	log.Debugf("activateDeviceIfNeeded(%v)", info.Hash)
+	logrus.Debugf("activateDeviceIfNeeded(%v)", info.Hash)
 
 	if devinfo, _ := devicemapper.GetInfo(info.Name()); devinfo != nil && devinfo.Exists != 0 {
 		return nil
@@ -542,7 +542,7 @@ func (devices *DeviceSet) createRegisterDevice(hash string) (*DevInfo, error) {
 	}
 
 	if err := devices.openTransaction(hash, deviceId); err != nil {
-		log.Debugf("Error opening transaction hash = %s deviceId = %d", hash, deviceId)
+		logrus.Debugf("Error opening transaction hash = %s deviceId = %d", hash, deviceId)
 		devices.markDeviceIdFree(deviceId)
 		return nil, err
 	}
@@ -554,7 +554,7 @@ func (devices *DeviceSet) createRegisterDevice(hash string) (*DevInfo, error) {
 				// happen. Now we have a mechianism to find
 				// a free device Id. So something is not right.
 				// Give a warning and continue.
-				log.Errorf("Device Id %d exists in pool but it is supposed to be unused", deviceId)
+				logrus.Errorf("Device Id %d exists in pool but it is supposed to be unused", deviceId)
 				deviceId, err = devices.getNextFreeDeviceId()
 				if err != nil {
 					return nil, err
@@ -563,14 +563,14 @@ func (devices *DeviceSet) createRegisterDevice(hash string) (*DevInfo, error) {
 				devices.refreshTransaction(deviceId)
 				continue
 			}
-			log.Debugf("Error creating device: %s", err)
+			logrus.Debugf("Error creating device: %s", err)
 			devices.markDeviceIdFree(deviceId)
 			return nil, err
 		}
 		break
 	}
 
-	log.Debugf("Registering device (id %v) with FS size %v", deviceId, devices.baseFsSize)
+	logrus.Debugf("Registering device (id %v) with FS size %v", deviceId, devices.baseFsSize)
 	info, err := devices.registerDevice(deviceId, hash, devices.baseFsSize, devices.OpenTransactionId)
 	if err != nil {
 		_ = devicemapper.DeleteDevice(devices.getPoolDevName(), deviceId)
@@ -594,7 +594,7 @@ func (devices *DeviceSet) createRegisterSnapDevice(hash string, baseInfo *DevInf
 	}
 
 	if err := devices.openTransaction(hash, deviceId); err != nil {
-		log.Debugf("Error opening transaction hash = %s deviceId = %d", hash, deviceId)
+		logrus.Debugf("Error opening transaction hash = %s deviceId = %d", hash, deviceId)
 		devices.markDeviceIdFree(deviceId)
 		return err
 	}
@@ -606,7 +606,7 @@ func (devices *DeviceSet) createRegisterSnapDevice(hash string, baseInfo *DevInf
 				// happen. Now we have a mechianism to find
 				// a free device Id. So something is not right.
 				// Give a warning and continue.
-				log.Errorf("Device Id %d exists in pool but it is supposed to be unused", deviceId)
+				logrus.Errorf("Device Id %d exists in pool but it is supposed to be unused", deviceId)
 				deviceId, err = devices.getNextFreeDeviceId()
 				if err != nil {
 					return err
@@ -615,7 +615,7 @@ func (devices *DeviceSet) createRegisterSnapDevice(hash string, baseInfo *DevInf
 				devices.refreshTransaction(deviceId)
 				continue
 			}
-			log.Debugf("Error creating snap device: %s", err)
+			logrus.Debugf("Error creating snap device: %s", err)
 			devices.markDeviceIdFree(deviceId)
 			return err
 		}
@@ -625,7 +625,7 @@ func (devices *DeviceSet) createRegisterSnapDevice(hash string, baseInfo *DevInf
 	if _, err := devices.registerDevice(deviceId, hash, baseInfo.Size, devices.OpenTransactionId); err != nil {
 		devicemapper.DeleteDevice(devices.getPoolDevName(), deviceId)
 		devices.markDeviceIdFree(deviceId)
-		log.Debugf("Error registering device: %s", err)
+		logrus.Debugf("Error registering device: %s", err)
 		return err
 	}
 
@@ -660,7 +660,7 @@ func (devices *DeviceSet) setupBaseImage() error {
 	}
 
 	if oldInfo != nil && !oldInfo.Initialized {
-		log.Debugf("Removing uninitialized base image")
+		logrus.Debugf("Removing uninitialized base image")
 		if err := devices.DeleteDevice(""); err != nil {
 			return err
 		}
@@ -681,7 +681,7 @@ func (devices *DeviceSet) setupBaseImage() error {
 		}
 	}
 
-	log.Debugf("Initializing base device-mapper thin volume")
+	logrus.Debugf("Initializing base device-mapper thin volume")
 
 	// Create initial device
 	info, err := devices.createRegisterDevice("")
@@ -689,7 +689,7 @@ func (devices *DeviceSet) setupBaseImage() error {
 		return err
 	}
 
-	log.Debugf("Creating filesystem on base device-mapper thin volume")
+	logrus.Debugf("Creating filesystem on base device-mapper thin volume")
 
 	if err = devices.activateDeviceIfNeeded(info); err != nil {
 		return err
@@ -730,7 +730,7 @@ func (devices *DeviceSet) DMLog(level int, file string, line int, dmError int, m
 	}
 
 	// FIXME(vbatts) push this back into ./pkg/devicemapper/
-	log.Debugf("libdevmapper(%d): %s:%d (%d) %s", level, file, line, dmError, message)
+	logrus.Debugf("libdevmapper(%d): %s:%d (%d) %s", level, file, line, dmError, message)
 }
 
 func major(device uint64) uint64 {
@@ -846,24 +846,24 @@ func (devices *DeviceSet) removeTransactionMetaData() error {
 }
 
 func (devices *DeviceSet) rollbackTransaction() error {
-	log.Debugf("Rolling back open transaction: TransactionId=%d hash=%s device_id=%d", devices.OpenTransactionId, devices.DeviceIdHash, devices.DeviceId)
+	logrus.Debugf("Rolling back open transaction: TransactionId=%d hash=%s device_id=%d", devices.OpenTransactionId, devices.DeviceIdHash, devices.DeviceId)
 
 	// A device id might have already been deleted before transaction
 	// closed. In that case this call will fail. Just leave a message
 	// in case of failure.
 	if err := devicemapper.DeleteDevice(devices.getPoolDevName(), devices.DeviceId); err != nil {
-		log.Errorf("Unable to delete device: %s", err)
+		logrus.Errorf("Unable to delete device: %s", err)
 	}
 
 	dinfo := &DevInfo{Hash: devices.DeviceIdHash}
 	if err := devices.removeMetadata(dinfo); err != nil {
-		log.Errorf("Unable to remove metadata: %s", err)
+		logrus.Errorf("Unable to remove metadata: %s", err)
 	} else {
 		devices.markDeviceIdFree(devices.DeviceId)
 	}
 
 	if err := devices.removeTransactionMetaData(); err != nil {
-		log.Errorf("Unable to remove transaction meta file %s: %s", devices.transactionMetaFile(), err)
+		logrus.Errorf("Unable to remove transaction meta file %s: %s", devices.transactionMetaFile(), err)
 	}
 
 	return nil
@@ -883,7 +883,7 @@ func (devices *DeviceSet) processPendingTransaction() error {
 	// If open transaction Id is less than pool transaction Id, something
 	// is wrong. Bail out.
 	if devices.OpenTransactionId < devices.TransactionId {
-		log.Errorf("Open Transaction id %d is less than pool transaction id %d", devices.OpenTransactionId, devices.TransactionId)
+		logrus.Errorf("Open Transaction id %d is less than pool transaction id %d", devices.OpenTransactionId, devices.TransactionId)
 		return nil
 	}
 
@@ -940,7 +940,7 @@ func (devices *DeviceSet) refreshTransaction(DeviceId int) error {
 
 func (devices *DeviceSet) closeTransaction() error {
 	if err := devices.updatePoolTransactionId(); err != nil {
-		log.Debugf("Failed to close Transaction")
+		logrus.Debugf("Failed to close Transaction")
 		return err
 	}
 	return nil
@@ -963,9 +963,9 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 
 	// https://github.com/docker/docker/issues/4036
 	if supported := devicemapper.UdevSetSyncSupport(true); !supported {
-		log.Warnf("Udev sync is not supported. This will lead to unexpected behavior, data loss and errors")
+		logrus.Warnf("Udev sync is not supported. This will lead to unexpected behavior, data loss and errors")
 	}
-	log.Debugf("devicemapper: udev sync support: %v", devicemapper.UdevSyncSupported())
+	logrus.Debugf("devicemapper: udev sync support: %v", devicemapper.UdevSyncSupported())
 
 	if err := os.MkdirAll(devices.metadataDir(), 0700); err != nil && !os.IsExist(err) {
 		return err
@@ -985,13 +985,13 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 	//	- The target of this device is at major <maj> and minor <min>
 	//	- If <inode> is defined, use that file inside the device as a loopback image. Otherwise use the device itself.
 	devices.devicePrefix = fmt.Sprintf("docker-%d:%d-%d", major(sysSt.Dev), minor(sysSt.Dev), sysSt.Ino)
-	log.Debugf("Generated prefix: %s", devices.devicePrefix)
+	logrus.Debugf("Generated prefix: %s", devices.devicePrefix)
 
 	// Check for the existence of the thin-pool device
-	log.Debugf("Checking for existence of the pool '%s'", devices.getPoolName())
+	logrus.Debugf("Checking for existence of the pool '%s'", devices.getPoolName())
 	info, err := devicemapper.GetInfo(devices.getPoolName())
 	if info == nil {
-		log.Debugf("Error device devicemapper.GetInfo: %s", err)
+		logrus.Debugf("Error device devicemapper.GetInfo: %s", err)
 		return err
 	}
 
@@ -1007,7 +1007,7 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 
 	// If the pool doesn't exist, create it
 	if info.Exists == 0 && devices.thinPoolDevice == "" {
-		log.Debugf("Pool doesn't exist. Creating it.")
+		logrus.Debugf("Pool doesn't exist. Creating it.")
 
 		var (
 			dataFile     *os.File
@@ -1029,7 +1029,7 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 
 			data, err := devices.ensureImage("data", devices.dataLoopbackSize)
 			if err != nil {
-				log.Debugf("Error device ensureImage (data): %s", err)
+				logrus.Debugf("Error device ensureImage (data): %s", err)
 				return err
 			}
 
@@ -1062,7 +1062,7 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 
 			metadata, err := devices.ensureImage("metadata", devices.metaDataLoopbackSize)
 			if err != nil {
-				log.Debugf("Error device ensureImage (metadata): %s", err)
+				logrus.Debugf("Error device ensureImage (metadata): %s", err)
 				return err
 			}
 
@@ -1102,7 +1102,7 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 	// Setup the base image
 	if doInit {
 		if err := devices.setupBaseImage(); err != nil {
-			log.Debugf("Error device setupBaseImage: %s", err)
+			logrus.Debugf("Error device setupBaseImage: %s", err)
 			return err
 		}
 	}
@@ -1111,8 +1111,8 @@ func (devices *DeviceSet) initDevmapper(doInit bool) error {
 }
 
 func (devices *DeviceSet) AddDevice(hash, baseHash string) error {
-	log.Debugf("[deviceset] AddDevice(hash=%s basehash=%s)", hash, baseHash)
-	defer log.Debugf("[deviceset] AddDevice(hash=%s basehash=%s) END", hash, baseHash)
+	logrus.Debugf("[deviceset] AddDevice(hash=%s basehash=%s)", hash, baseHash)
+	defer logrus.Debugf("[deviceset] AddDevice(hash=%s basehash=%s) END", hash, baseHash)
 
 	baseInfo, err := devices.lookupDevice(baseHash)
 	if err != nil {
@@ -1143,7 +1143,7 @@ func (devices *DeviceSet) deleteDevice(info *DevInfo) error {
 		// manually
 		if err := devices.activateDeviceIfNeeded(info); err == nil {
 			if err := devicemapper.BlockDeviceDiscard(info.DevName()); err != nil {
-				log.Debugf("Error discarding block on device: %s (ignoring)", err)
+				logrus.Debugf("Error discarding block on device: %s (ignoring)", err)
 			}
 		}
 	}
@@ -1151,18 +1151,18 @@ func (devices *DeviceSet) deleteDevice(info *DevInfo) error {
 	devinfo, _ := devicemapper.GetInfo(info.Name())
 	if devinfo != nil && devinfo.Exists != 0 {
 		if err := devices.removeDeviceAndWait(info.Name()); err != nil {
-			log.Debugf("Error removing device: %s", err)
+			logrus.Debugf("Error removing device: %s", err)
 			return err
 		}
 	}
 
 	if err := devices.openTransaction(info.Hash, info.DeviceId); err != nil {
-		log.Debugf("Error opening transaction hash = %s deviceId = %d", "", info.DeviceId)
+		logrus.Debugf("Error opening transaction hash = %s deviceId = %d", "", info.DeviceId)
 		return err
 	}
 
 	if err := devicemapper.DeleteDevice(devices.getPoolDevName(), info.DeviceId); err != nil {
-		log.Debugf("Error deleting device: %s", err)
+		logrus.Debugf("Error deleting device: %s", err)
 		return err
 	}
 
@@ -1195,8 +1195,8 @@ func (devices *DeviceSet) DeleteDevice(hash string) error {
 }
 
 func (devices *DeviceSet) deactivatePool() error {
-	log.Debugf("[devmapper] deactivatePool()")
-	defer log.Debugf("[devmapper] deactivatePool END")
+	logrus.Debugf("[devmapper] deactivatePool()")
+	defer logrus.Debugf("[devmapper] deactivatePool END")
 	devname := devices.getPoolDevName()
 
 	devinfo, err := devicemapper.GetInfo(devname)
@@ -1205,7 +1205,7 @@ func (devices *DeviceSet) deactivatePool() error {
 	}
 	if d, err := devicemapper.GetDeps(devname); err == nil {
 		// Access to more Debug output
-		log.Debugf("[devmapper] devicemapper.GetDeps() %s: %#v", devname, d)
+		logrus.Debugf("[devmapper] devicemapper.GetDeps() %s: %#v", devname, d)
 	}
 	if devinfo.Exists != 0 {
 		return devicemapper.RemoveDevice(devname)
@@ -1215,13 +1215,13 @@ func (devices *DeviceSet) deactivatePool() error {
 }
 
 func (devices *DeviceSet) deactivateDevice(info *DevInfo) error {
-	log.Debugf("[devmapper] deactivateDevice(%s)", info.Hash)
-	defer log.Debugf("[devmapper] deactivateDevice END(%s)", info.Hash)
+	logrus.Debugf("[devmapper] deactivateDevice(%s)", info.Hash)
+	defer logrus.Debugf("[devmapper] deactivateDevice END(%s)", info.Hash)
 
 	// Wait for the unmount to be effective,
 	// by watching the value of Info.OpenCount for the device
 	if err := devices.waitClose(info); err != nil {
-		log.Errorf("Error waiting for device %s to close: %s", info.Hash, err)
+		logrus.Errorf("Error waiting for device %s to close: %s", info.Hash, err)
 	}
 
 	devinfo, err := devicemapper.GetInfo(info.Name())
@@ -1271,8 +1271,8 @@ func (devices *DeviceSet) removeDeviceAndWait(devname string) error {
 // a) the device registered at <device_set_prefix>-<hash> is removed,
 // or b) the 10 second timeout expires.
 func (devices *DeviceSet) waitRemove(devname string) error {
-	log.Debugf("[deviceset %s] waitRemove(%s)", devices.devicePrefix, devname)
-	defer log.Debugf("[deviceset %s] waitRemove(%s) END", devices.devicePrefix, devname)
+	logrus.Debugf("[deviceset %s] waitRemove(%s)", devices.devicePrefix, devname)
+	defer logrus.Debugf("[deviceset %s] waitRemove(%s) END", devices.devicePrefix, devname)
 	i := 0
 	for ; i < 1000; i++ {
 		devinfo, err := devicemapper.GetInfo(devname)
@@ -1282,7 +1282,7 @@ func (devices *DeviceSet) waitRemove(devname string) error {
 			return nil
 		}
 		if i%100 == 0 {
-			log.Debugf("Waiting for removal of %s: exists=%d", devname, devinfo.Exists)
+			logrus.Debugf("Waiting for removal of %s: exists=%d", devname, devinfo.Exists)
 		}
 		if devinfo.Exists == 0 {
 			break
@@ -1309,7 +1309,7 @@ func (devices *DeviceSet) waitClose(info *DevInfo) error {
 			return err
 		}
 		if i%100 == 0 {
-			log.Debugf("Waiting for unmount of %s: opencount=%d", info.Hash, devinfo.OpenCount)
+			logrus.Debugf("Waiting for unmount of %s: opencount=%d", info.Hash, devinfo.OpenCount)
 		}
 		if devinfo.OpenCount == 0 {
 			break
@@ -1325,9 +1325,9 @@ func (devices *DeviceSet) waitClose(info *DevInfo) error {
 }
 
 func (devices *DeviceSet) Shutdown() error {
-	log.Debugf("[deviceset %s] Shutdown()", devices.devicePrefix)
-	log.Debugf("[devmapper] Shutting down DeviceSet: %s", devices.root)
-	defer log.Debugf("[deviceset %s] Shutdown() END", devices.devicePrefix)
+	logrus.Debugf("[deviceset %s] Shutdown()", devices.devicePrefix)
+	logrus.Debugf("[devmapper] Shutting down DeviceSet: %s", devices.root)
+	defer logrus.Debugf("[deviceset %s] Shutdown() END", devices.devicePrefix)
 
 	var devs []*DevInfo
 
@@ -1344,12 +1344,12 @@ func (devices *DeviceSet) Shutdown() error {
 			// container. This means it'll go away from the global scope directly,
 			// and the device will be released when that container dies.
 			if err := syscall.Unmount(info.mountPath, syscall.MNT_DETACH); err != nil {
-				log.Debugf("Shutdown unmounting %s, error: %s", info.mountPath, err)
+				logrus.Debugf("Shutdown unmounting %s, error: %s", info.mountPath, err)
 			}
 
 			devices.Lock()
 			if err := devices.deactivateDevice(info); err != nil {
-				log.Debugf("Shutdown deactivate %s , error: %s", info.Hash, err)
+				logrus.Debugf("Shutdown deactivate %s , error: %s", info.Hash, err)
 			}
 			devices.Unlock()
 		}
@@ -1361,7 +1361,7 @@ func (devices *DeviceSet) Shutdown() error {
 		info.lock.Lock()
 		devices.Lock()
 		if err := devices.deactivateDevice(info); err != nil {
-			log.Debugf("Shutdown deactivate base , error: %s", err)
+			logrus.Debugf("Shutdown deactivate base , error: %s", err)
 		}
 		devices.Unlock()
 		info.lock.Unlock()
@@ -1370,7 +1370,7 @@ func (devices *DeviceSet) Shutdown() error {
 	devices.Lock()
 	if devices.thinPoolDevice == "" {
 		if err := devices.deactivatePool(); err != nil {
-			log.Debugf("Shutdown deactivate pool , error: %s", err)
+			logrus.Debugf("Shutdown deactivate pool , error: %s", err)
 		}
 	}
 
@@ -1437,8 +1437,8 @@ func (devices *DeviceSet) MountDevice(hash, path, mountLabel string) error {
 }
 
 func (devices *DeviceSet) UnmountDevice(hash string) error {
-	log.Debugf("[devmapper] UnmountDevice(hash=%s)", hash)
-	defer log.Debugf("[devmapper] UnmountDevice(hash=%s) END", hash)
+	logrus.Debugf("[devmapper] UnmountDevice(hash=%s)", hash)
+	defer logrus.Debugf("[devmapper] UnmountDevice(hash=%s) END", hash)
 
 	info, err := devices.lookupDevice(hash)
 	if err != nil {
@@ -1460,11 +1460,11 @@ func (devices *DeviceSet) UnmountDevice(hash string) error {
 		return nil
 	}
 
-	log.Debugf("[devmapper] Unmount(%s)", info.mountPath)
+	logrus.Debugf("[devmapper] Unmount(%s)", info.mountPath)
 	if err := syscall.Unmount(info.mountPath, syscall.MNT_DETACH); err != nil {
 		return err
 	}
-	log.Debugf("[devmapper] Unmount done")
+	logrus.Debugf("[devmapper] Unmount done")
 
 	if err := devices.deactivateDevice(info); err != nil {
 		return err
@@ -1586,7 +1586,7 @@ func (devices *DeviceSet) getUnderlyingAvailableSpace(loopFile string) (uint64,
 	buf := new(syscall.Statfs_t)
 	err := syscall.Statfs(loopFile, buf)
 	if err != nil {
-		log.Warnf("Couldn't stat loopfile filesystem %v: %v", loopFile, err)
+		logrus.Warnf("Couldn't stat loopfile filesystem %v: %v", loopFile, err)
 		return 0, err
 	}
 	return buf.Bfree * uint64(buf.Bsize), nil
@@ -1596,7 +1596,7 @@ func (devices *DeviceSet) isRealFile(loopFile string) (bool, error) {
 	if loopFile != "" {
 		fi, err := os.Stat(loopFile)
 		if err != nil {
-			log.Warnf("Couldn't stat loopfile %v: %v", loopFile, err)
+			logrus.Warnf("Couldn't stat loopfile %v: %v", loopFile, err)
 			return false, err
 		}
 		return fi.Mode().IsRegular(), nil

daemon/graphdriver/devmapper/driver.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"path"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/pkg/devicemapper"
 	"github.com/docker/docker/pkg/mount"
@@ -164,7 +164,7 @@ func (d *Driver) Get(id, mountLabel string) (string, error) {
 func (d *Driver) Put(id string) error {
 	err := d.DeviceSet.UnmountDevice(id)
 	if err != nil {
-		log.Errorf("Error unmounting device %s: %s", id, err)
+		logrus.Errorf("Error unmounting device %s: %s", id, err)
 	}
 	return err
 }

daemon/graphdriver/driver.go

@@ -7,7 +7,7 @@ import (
 	"path"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/archive"
 )
 
@@ -184,6 +184,6 @@ func checkPriorDriver(name, root string) {
 		}
 	}
 	if len(priorDrivers) > 0 {
-		log.Warnf("Graphdriver %s selected. Your graphdriver directory %s already contains data managed by other graphdrivers: %s", name, root, strings.Join(priorDrivers, ","))
+		logrus.Warnf("Graphdriver %s selected. Your graphdriver directory %s already contains data managed by other graphdrivers: %s", name, root, strings.Join(priorDrivers, ","))
 	}
 }

daemon/graphdriver/fsdiff.go

@@ -5,7 +5,7 @@ package graphdriver
 import (
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/chrootarchive"
 	"github.com/docker/docker/pkg/ioutils"
@@ -120,11 +120,11 @@ func (gdw *naiveDiffDriver) ApplyDiff(id, parent string, diff archive.ArchiveRea
 	defer driver.Put(id)
 
 	start := time.Now().UTC()
-	log.Debugf("Start untar layer")
+	logrus.Debugf("Start untar layer")
 	if size, err = chrootarchive.ApplyLayer(layerFs, diff); err != nil {
 		return
 	}
-	log.Debugf("Untar time: %vs", time.Now().UTC().Sub(start).Seconds())
+	logrus.Debugf("Untar time: %vs", time.Now().UTC().Sub(start).Seconds())
 
 	return
 }

daemon/graphdriver/overlay/overlay.go

@@ -12,7 +12,7 @@ import (
 	"sync"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/chrootarchive"
@@ -113,13 +113,13 @@ func Init(home string, options []string) (graphdriver.Driver, error) {
 	// check if they are running over btrfs or aufs
 	switch fsMagic {
 	case graphdriver.FsMagicBtrfs:
-		log.Error("'overlay' is not supported over btrfs.")
+		logrus.Error("'overlay' is not supported over btrfs.")
 		return nil, graphdriver.ErrIncompatibleFS
 	case graphdriver.FsMagicAufs:
-		log.Error("'overlay' is not supported over aufs.")
+		logrus.Error("'overlay' is not supported over aufs.")
 		return nil, graphdriver.ErrIncompatibleFS
 	case graphdriver.FsMagicZfs:
-		log.Error("'overlay' is not supported over zfs.")
+		logrus.Error("'overlay' is not supported over zfs.")
 		return nil, graphdriver.ErrIncompatibleFS
 	}
 
@@ -153,7 +153,7 @@ func supportsOverlay() error {
 			return nil
 		}
 	}
-	log.Error("'overlay' not found as a supported filesystem on this host. Please ensure kernel is new enough and has overlay support loaded.")
+	logrus.Error("'overlay' not found as a supported filesystem on this host. Please ensure kernel is new enough and has overlay support loaded.")
 	return graphdriver.ErrNotSupported
 }
 
@@ -317,7 +317,7 @@ func (d *Driver) Put(id string) error {
 
 	mount := d.active[id]
 	if mount == nil {
-		log.Debugf("Put on a non-mounted device %s", id)
+		logrus.Debugf("Put on a non-mounted device %s", id)
 		return nil
 	}
 
@@ -330,7 +330,7 @@ func (d *Driver) Put(id string) error {
 	if mount.mounted {
 		err := syscall.Unmount(mount.path, 0)
 		if err != nil {
-			log.Debugf("Failed to unmount %s overlay: %v", id, err)
+			logrus.Debugf("Failed to unmount %s overlay: %v", id, err)
 		}
 		return err
 	}

daemon/info.go

@@ -5,7 +5,7 @@ import (
 	"runtime"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/pkg/parsers/kernel"
@@ -33,7 +33,7 @@ func (daemon *Daemon) CmdInfo(job *engine.Job) error {
 		operatingSystem = s
 	}
 	if inContainer, err := operatingsystem.IsContainerized(); err != nil {
-		log.Errorf("Could not determine if daemon is containerized: %v", err)
+		logrus.Errorf("Could not determine if daemon is containerized: %v", err)
 		operatingSystem += " (error determining if containerized)"
 	} else if inContainer {
 		operatingSystem += " (containerized)"
@@ -41,7 +41,7 @@ func (daemon *Daemon) CmdInfo(job *engine.Job) error {
 
 	meminfo, err := system.ReadMemInfo()
 	if err != nil {
-		log.Errorf("Could not read system memory info: %v", err)
+		logrus.Errorf("Could not read system memory info: %v", err)
 	}
 
 	// if we still have the original dockerinit binary from before we copied it locally, let's return the path to that, since that's more intuitive (the copied path is trivial to derive by hand given VERSION)

daemon/logs.go

@@ -9,7 +9,7 @@ import (
 	"strconv"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/pkg/jsonlog"
 	"github.com/docker/docker/pkg/tailfile"
@@ -50,31 +50,31 @@ func (daemon *Daemon) ContainerLogs(job *engine.Job) error {
 	cLog, err := container.ReadLog("json")
 	if err != nil && os.IsNotExist(err) {
 		// Legacy logs
-		log.Debugf("Old logs format")
+		logrus.Debugf("Old logs format")
 		if stdout {
 			cLog, err := container.ReadLog("stdout")
 			if err != nil {
-				log.Errorf("Error reading logs (stdout): %s", err)
+				logrus.Errorf("Error reading logs (stdout): %s", err)
 			} else if _, err := io.Copy(job.Stdout, cLog); err != nil {
-				log.Errorf("Error streaming logs (stdout): %s", err)
+				logrus.Errorf("Error streaming logs (stdout): %s", err)
 			}
 		}
 		if stderr {
 			cLog, err := container.ReadLog("stderr")
 			if err != nil {
-				log.Errorf("Error reading logs (stderr): %s", err)
+				logrus.Errorf("Error reading logs (stderr): %s", err)
 			} else if _, err := io.Copy(job.Stderr, cLog); err != nil {
-				log.Errorf("Error streaming logs (stderr): %s", err)
+				logrus.Errorf("Error streaming logs (stderr): %s", err)
 			}
 		}
 	} else if err != nil {
-		log.Errorf("Error reading logs (json): %s", err)
+		logrus.Errorf("Error reading logs (json): %s", err)
 	} else {
 		if tail != "all" {
 			var err error
 			lines, err = strconv.Atoi(tail)
 			if err != nil {
-				log.Errorf("Failed to parse tail %s, error: %v, show all logs", tail, err)
+				logrus.Errorf("Failed to parse tail %s, error: %v, show all logs", tail, err)
 				lines = -1
 			}
 		}
@@ -97,7 +97,7 @@ func (daemon *Daemon) ContainerLogs(job *engine.Job) error {
 				if err := dec.Decode(l); err == io.EOF {
 					break
 				} else if err != nil {
-					log.Errorf("Error streaming logs: %s", err)
+					logrus.Errorf("Error streaming logs: %s", err)
 					break
 				}
 				logLine := l.Log
@@ -143,7 +143,7 @@ func (daemon *Daemon) ContainerLogs(job *engine.Job) error {
 
 		for err := range errors {
 			if err != nil {
-				log.Errorf("%s", err)
+				logrus.Errorf("%s", err)
 			}
 		}
 

daemon/monitor.go

@@ -6,7 +6,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/pkg/stringid"
 	"github.com/docker/docker/runconfig"
@@ -89,7 +89,7 @@ func (m *containerMonitor) Close() error {
 	// because they share same runconfig and change image. Must be fixed
 	// in builder/builder.go
 	if err := m.container.toDisk(); err != nil {
-		log.Errorf("Error dumping container %s state to disk: %s", m.container.ID, err)
+		logrus.Errorf("Error dumping container %s state to disk: %s", m.container.ID, err)
 
 		return err
 	}
@@ -145,7 +145,7 @@ func (m *containerMonitor) Start() error {
 				return err
 			}
 
-			log.Errorf("Error running container: %s", err)
+			logrus.Errorf("Error running container: %s", err)
 		}
 
 		// here container.Lock is already lost
@@ -229,7 +229,7 @@ func (m *containerMonitor) shouldRestart(exitCode int) bool {
 	case "on-failure":
 		// the default value of 0 for MaximumRetryCount means that we will not enforce a maximum count
 		if max := m.restartPolicy.MaximumRetryCount; max != 0 && m.failureCount > max {
-			log.Debugf("stopping restart of container %s because maximum failure could of %d has been reached",
+			logrus.Debugf("stopping restart of container %s because maximum failure could of %d has been reached",
 				stringid.TruncateID(m.container.ID), max)
 			return false
 		}
@@ -263,7 +263,7 @@ func (m *containerMonitor) callback(processConfig *execdriver.ProcessConfig, pid
 	}
 
 	if err := m.container.ToDisk(); err != nil {
-		log.Debugf("%s", err)
+		logrus.Debugf("%s", err)
 	}
 }
 
@@ -279,21 +279,21 @@ func (m *containerMonitor) resetContainer(lock bool) {
 
 	if container.Config.OpenStdin {
 		if err := container.stdin.Close(); err != nil {
-			log.Errorf("%s: Error close stdin: %s", container.ID, err)
+			logrus.Errorf("%s: Error close stdin: %s", container.ID, err)
 		}
 	}
 
 	if err := container.stdout.Clean(); err != nil {
-		log.Errorf("%s: Error close stdout: %s", container.ID, err)
+		logrus.Errorf("%s: Error close stdout: %s", container.ID, err)
 	}
 
 	if err := container.stderr.Clean(); err != nil {
-		log.Errorf("%s: Error close stderr: %s", container.ID, err)
+		logrus.Errorf("%s: Error close stderr: %s", container.ID, err)
 	}
 
 	if container.command != nil && container.command.ProcessConfig.Terminal != nil {
 		if err := container.command.ProcessConfig.Terminal.Close(); err != nil {
-			log.Errorf("%s: Error closing terminal: %s", container.ID, err)
+			logrus.Errorf("%s: Error closing terminal: %s", container.ID, err)
 		}
 	}
 
@@ -311,7 +311,7 @@ func (m *containerMonitor) resetContainer(lock bool) {
 			}()
 			select {
 			case <-time.After(1 * time.Second):
-				log.Warnf("Logger didn't exit in time: logs may be truncated")
+				logrus.Warnf("Logger didn't exit in time: logs may be truncated")
 			case <-exit:
 			}
 		}

daemon/networkdriver/bridge/driver.go

@@ -10,7 +10,7 @@ import (
 	"strings"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/networkdriver"
 	"github.com/docker/docker/daemon/networkdriver/ipallocator"
 	"github.com/docker/docker/daemon/networkdriver/portmapper"
@@ -132,9 +132,9 @@ func InitDriver(job *engine.Job) error {
 
 		if fixedCIDRv6 != "" {
 			// Setting route to global IPv6 subnet
-			log.Infof("Adding route to IPv6 network %q via device %q", fixedCIDRv6, bridgeIface)
+			logrus.Infof("Adding route to IPv6 network %q via device %q", fixedCIDRv6, bridgeIface)
 			if err := netlink.AddRoute(fixedCIDRv6, "", "", bridgeIface); err != nil {
-				log.Fatalf("Could not add route to IPv6 network %q via device %q", fixedCIDRv6, bridgeIface)
+				logrus.Fatalf("Could not add route to IPv6 network %q via device %q", fixedCIDRv6, bridgeIface)
 			}
 		}
 	} else {
@@ -207,16 +207,16 @@ func InitDriver(job *engine.Job) error {
 	if ipForward {
 		// Enable IPv4 forwarding
 		if err := ioutil.WriteFile("/proc/sys/net/ipv4/ip_forward", []byte{'1', '\n'}, 0644); err != nil {
-			log.Warnf("WARNING: unable to enable IPv4 forwarding: %s\n", err)
+			logrus.Warnf("WARNING: unable to enable IPv4 forwarding: %s\n", err)
 		}
 
 		if fixedCIDRv6 != "" {
 			// Enable IPv6 forwarding
 			if err := ioutil.WriteFile("/proc/sys/net/ipv6/conf/default/forwarding", []byte{'1', '\n'}, 0644); err != nil {
-				log.Warnf("WARNING: unable to enable IPv6 default forwarding: %s\n", err)
+				logrus.Warnf("WARNING: unable to enable IPv6 default forwarding: %s\n", err)
 			}
 			if err := ioutil.WriteFile("/proc/sys/net/ipv6/conf/all/forwarding", []byte{'1', '\n'}, 0644); err != nil {
-				log.Warnf("WARNING: unable to enable IPv6 all forwarding: %s\n", err)
+				logrus.Warnf("WARNING: unable to enable IPv6 all forwarding: %s\n", err)
 			}
 		}
 	}
@@ -244,7 +244,7 @@ func InitDriver(job *engine.Job) error {
 		if err != nil {
 			return err
 		}
-		log.Debugf("Subnet: %v", subnet)
+		logrus.Debugf("Subnet: %v", subnet)
 		if err := ipAllocator.RegisterSubnet(bridgeIPv4Network, subnet); err != nil {
 			return err
 		}
@@ -255,7 +255,7 @@ func InitDriver(job *engine.Job) error {
 		if err != nil {
 			return err
 		}
-		log.Debugf("Subnet: %v", subnet)
+		logrus.Debugf("Subnet: %v", subnet)
 		if err := ipAllocator.RegisterSubnet(subnet, subnet); err != nil {
 			return err
 		}
@@ -307,7 +307,7 @@ func setupIPTables(addr net.Addr, icc, ipmasq bool) error {
 		iptables.Raw(append([]string{"-D", "FORWARD"}, acceptArgs...)...)
 
 		if !iptables.Exists(iptables.Filter, "FORWARD", dropArgs...) {
-			log.Debugf("Disable inter-container communication")
+			logrus.Debugf("Disable inter-container communication")
 			if output, err := iptables.Raw(append([]string{"-I", "FORWARD"}, dropArgs...)...); err != nil {
 				return fmt.Errorf("Unable to prevent intercontainer communication: %s", err)
 			} else if len(output) != 0 {
@@ -318,7 +318,7 @@ func setupIPTables(addr net.Addr, icc, ipmasq bool) error {
 		iptables.Raw(append([]string{"-D", "FORWARD"}, dropArgs...)...)
 
 		if !iptables.Exists(iptables.Filter, "FORWARD", acceptArgs...) {
-			log.Debugf("Enable inter-container communication")
+			logrus.Debugf("Enable inter-container communication")
 			if output, err := iptables.Raw(append([]string{"-I", "FORWARD"}, acceptArgs...)...); err != nil {
 				return fmt.Errorf("Unable to allow intercontainer communication: %s", err)
 			} else if len(output) != 0 {
@@ -384,7 +384,7 @@ func configureBridge(bridgeIP string, bridgeIPv6 string, enableIPv6 bool) error
 					ifaceAddr = addr
 					break
 				} else {
-					log.Debugf("%s %s", addr, err)
+					logrus.Debugf("%s %s", addr, err)
 				}
 			}
 		}
@@ -393,7 +393,7 @@ func configureBridge(bridgeIP string, bridgeIPv6 string, enableIPv6 bool) error
 	if ifaceAddr == "" {
 		return fmt.Errorf("Could not find a free IP address range for interface '%s'. Please configure its address manually and run 'docker -b %s'", bridgeIface, bridgeIface)
 	}
-	log.Debugf("Creating bridge %s with network %s", bridgeIface, ifaceAddr)
+	logrus.Debugf("Creating bridge %s with network %s", bridgeIface, ifaceAddr)
 
 	if err := createBridgeIface(bridgeIface); err != nil {
 		// The bridge may already exist, therefore we can ignore an "exists" error
@@ -457,7 +457,7 @@ func createBridgeIface(name string) error {
 	// Only set the bridge's mac address if the kernel version is > 3.3
 	// before that it was not supported
 	setBridgeMacAddr := err == nil && (kv.Kernel >= 3 && kv.Major >= 3)
-	log.Debugf("setting bridge mac address = %v", setBridgeMacAddr)
+	logrus.Debugf("setting bridge mac address = %v", setBridgeMacAddr)
 	return netlink.CreateBridge(name, setBridgeMacAddr)
 }
 
@@ -533,10 +533,10 @@ func Allocate(job *engine.Job) error {
 
 		globalIPv6, err = ipAllocator.RequestIP(globalIPv6Network, requestedIPv6)
 		if err != nil {
-			log.Errorf("Allocator: RequestIP v6: %v", err)
+			logrus.Errorf("Allocator: RequestIP v6: %v", err)
 			return err
 		}
-		log.Infof("Allocated IPv6 %s", globalIPv6)
+		logrus.Infof("Allocated IPv6 %s", globalIPv6)
 	}
 
 	out := engine.Env{}
@@ -588,16 +588,16 @@ func Release(job *engine.Job) error {
 
 	for _, nat := range containerInterface.PortMappings {
 		if err := portmapper.Unmap(nat); err != nil {
-			log.Infof("Unable to unmap port %s: %s", nat, err)
+			logrus.Infof("Unable to unmap port %s: %s", nat, err)
 		}
 	}
 
 	if err := ipAllocator.ReleaseIP(bridgeIPv4Network, containerInterface.IP); err != nil {
-		log.Infof("Unable to release IPv4 %s", err)
+		logrus.Infof("Unable to release IPv4 %s", err)
 	}
 	if globalIPv6Network != nil {
 		if err := ipAllocator.ReleaseIP(globalIPv6Network, containerInterface.IPv6); err != nil {
-			log.Infof("Unable to release IPv6 %s", err)
+			logrus.Infof("Unable to release IPv6 %s", err)
 		}
 	}
 	return nil
@@ -650,10 +650,10 @@ func AllocatePort(job *engine.Job) error {
 		// There is no point in immediately retrying to map an explicitly
 		// chosen port.
 		if hostPort != 0 {
-			log.Warnf("Failed to allocate and map port %d: %s", hostPort, err)
+			logrus.Warnf("Failed to allocate and map port %d: %s", hostPort, err)
 			break
 		}
-		log.Warnf("Failed to allocate and map port: %s, retry: %d", err, i+1)
+		logrus.Warnf("Failed to allocate and map port: %s, retry: %d", err, i+1)
 	}
 
 	if err != nil {

daemon/networkdriver/ipallocator/allocator.go

@@ -6,7 +6,7 @@ import (
 	"net"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/networkdriver"
 )
 
@@ -157,7 +157,7 @@ func ipToBigInt(ip net.IP) *big.Int {
 		return x.SetBytes(ip6)
 	}
 
-	log.Errorf("ipToBigInt: Wrong IP length! %s", ip)
+	logrus.Errorf("ipToBigInt: Wrong IP length! %s", ip)
 	return nil
 }
 

daemon/networkdriver/portallocator/portallocator.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 const (
@@ -87,7 +87,7 @@ func init() {
 
 	file, err := os.Open(portRangeKernelParam)
 	if err != nil {
-		log.Warnf("port allocator - %s due to error: %v", portRangeFallback, err)
+		logrus.Warnf("port allocator - %s due to error: %v", portRangeFallback, err)
 		return
 	}
 	var start, end int
@@ -96,7 +96,7 @@ func init() {
 		if err == nil {
 			err = fmt.Errorf("unexpected count of parsed numbers (%d)", n)
 		}
-		log.Errorf("port allocator - failed to parse system ephemeral port range from %s - %s: %v", portRangeKernelParam, portRangeFallback, err)
+		logrus.Errorf("port allocator - failed to parse system ephemeral port range from %s - %s: %v", portRangeKernelParam, portRangeFallback, err)
 		return
 	}
 	beginPortRange = start

daemon/networkdriver/portmapper/mapper.go

@@ -6,7 +6,7 @@ import (
 	"net"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/networkdriver/portallocator"
 	"github.com/docker/docker/pkg/iptables"
 )
@@ -156,7 +156,7 @@ func (pm *PortMapper) Unmap(host net.Addr) error {
 	containerIP, containerPort := getIPAndPort(data.container)
 	hostIP, hostPort := getIPAndPort(data.host)
 	if err := pm.forward(iptables.Delete, data.proto, hostIP, hostPort, containerIP.String(), containerPort); err != nil {
-		log.Errorf("Error on iptables delete: %s", err)
+		logrus.Errorf("Error on iptables delete: %s", err)
 	}
 
 	switch a := host.(type) {

daemon/stats_collector.go

@@ -9,7 +9,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/pkg/pubsub"
 	"github.com/docker/libcontainer/system"
@@ -80,13 +80,13 @@ func (s *statsCollector) run() {
 		for container, publisher := range s.publishers {
 			systemUsage, err := s.getSystemCpuUsage()
 			if err != nil {
-				log.Errorf("collecting system cpu usage for %s: %v", container.ID, err)
+				logrus.Errorf("collecting system cpu usage for %s: %v", container.ID, err)
 				continue
 			}
 			stats, err := container.Stats()
 			if err != nil {
 				if err != execdriver.ErrNotRunning {
-					log.Errorf("collecting stats for %s: %v", container.ID, err)
+					logrus.Errorf("collecting stats for %s: %v", container.ID, err)
 				}
 				continue
 			}

daemon/volumes.go

@@ -9,7 +9,7 @@ import (
 	"sort"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/pkg/chrootarchive"
 	"github.com/docker/docker/pkg/symlink"
@@ -133,7 +133,7 @@ func (container *Container) registerVolumes() {
 		}
 		v, err := container.daemon.volumes.FindOrCreateVolume(path, writable)
 		if err != nil {
-			log.Debugf("error registering volume %s: %v", path, err)
+			logrus.Debugf("error registering volume %s: %v", path, err)
 			continue
 		}
 		v.AddContainer(container.ID)
@@ -144,7 +144,7 @@ func (container *Container) derefVolumes() {
 	for path := range container.VolumePaths() {
 		vol := container.daemon.volumes.Get(path)
 		if vol == nil {
-			log.Debugf("Volume %s was not found and could not be dereferenced", path)
+			logrus.Debugf("Volume %s was not found and could not be dereferenced", path)
 			continue
 		}
 		vol.RemoveContainer(container.ID)

docker/daemon.go

@@ -9,7 +9,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/builder"
 	"github.com/docker/docker/builtins"
@@ -46,7 +46,7 @@ func migrateKey() (err error) {
 			if err == nil {
 				err = os.Remove(oldPath)
 			} else {
-				log.Warnf("Key migration failed, key file not removed at %s", oldPath)
+				logrus.Warnf("Key migration failed, key file not removed at %s", oldPath)
 			}
 		}()
 
@@ -70,7 +70,7 @@ func migrateKey() (err error) {
 			return fmt.Errorf("error copying key: %s", err)
 		}
 
-		log.Infof("Migrated key from %s to %s", oldPath, newPath)
+		logrus.Infof("Migrated key from %s to %s", oldPath, newPath)
 	}
 
 	return nil
@@ -85,18 +85,18 @@ func mainDaemon() {
 	signal.Trap(eng.Shutdown)
 
 	if err := migrateKey(); err != nil {
-		log.Fatal(err)
+		logrus.Fatal(err)
 	}
 	daemonCfg.TrustKeyPath = *flTrustKey
 
 	// Load builtins
 	if err := builtins.Register(eng); err != nil {
-		log.Fatal(err)
+		logrus.Fatal(err)
 	}
 
 	// load registry service
 	if err := registry.NewService(registryCfg).Install(eng); err != nil {
-		log.Fatal(err)
+		logrus.Fatal(err)
 	}
 
 	// load the daemon in the background so we can immediately start
@@ -110,7 +110,7 @@ func mainDaemon() {
 			return
 		}
 
-		log.Infof("docker daemon: %s %s; execdriver: %s; graphdriver: %s",
+		logrus.Infof("docker daemon: %s %s; execdriver: %s; graphdriver: %s",
 			dockerversion.VERSION,
 			dockerversion.GITCOMMIT,
 			d.ExecutionDriver().Name(),
@@ -155,7 +155,7 @@ func mainDaemon() {
 	serveAPIWait := make(chan error)
 	go func() {
 		if err := job.Run(); err != nil {
-			log.Errorf("ServeAPI error: %v", err)
+			logrus.Errorf("ServeAPI error: %v", err)
 			serveAPIWait <- err
 			return
 		}
@@ -164,7 +164,7 @@ func mainDaemon() {
 
 	// Wait for the daemon startup goroutine to finish
 	// This makes sure we can actually cleanly shutdown the daemon
-	log.Debug("waiting for daemon to initialize")
+	logrus.Debug("waiting for daemon to initialize")
 	errDaemon := <-daemonInitWait
 	if errDaemon != nil {
 		eng.Shutdown()
@@ -176,9 +176,9 @@ func mainDaemon() {
 		}
 		// we must "fatal" exit here as the API server may be happy to
 		// continue listening forever if the error had no impact to API
-		log.Fatal(outStr)
+		logrus.Fatal(outStr)
 	} else {
-		log.Info("Daemon has completed initialization")
+		logrus.Info("Daemon has completed initialization")
 	}
 
 	// Daemon is fully initialized and handling API traffic
@@ -188,7 +188,7 @@ func mainDaemon() {
 	// exited the daemon process above)
 	eng.Shutdown()
 	if errAPI != nil {
-		log.Fatalf("Shutting down due to ServeAPI error: %v", errAPI)
+		logrus.Fatalf("Shutting down due to ServeAPI error: %v", errAPI)
 	}
 
 }

docker/docker.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api"
 	"github.com/docker/docker/api/client"
 	"github.com/docker/docker/autogen/dockerversion"
@@ -44,20 +44,20 @@ func main() {
 	}
 
 	if *flLogLevel != "" {
-		lvl, err := log.ParseLevel(*flLogLevel)
+		lvl, err := logrus.ParseLevel(*flLogLevel)
 		if err != nil {
-			log.Fatalf("Unable to parse logging level: %s", *flLogLevel)
+			logrus.Fatalf("Unable to parse logging level: %s", *flLogLevel)
 		}
 		setLogLevel(lvl)
 	} else {
-		setLogLevel(log.InfoLevel)
+		setLogLevel(logrus.InfoLevel)
 	}
 
 	// -D, --debug, -l/--log-level=debug processing
 	// When/if -D is removed this block can be deleted
 	if *flDebug {
 		os.Setenv("DEBUG", "1")
-		setLogLevel(log.DebugLevel)
+		setLogLevel(logrus.DebugLevel)
 	}
 
 	if len(flHosts) == 0 {
@@ -68,7 +68,7 @@ func main() {
 		}
 		defaultHost, err := api.ValidateHost(defaultHost)
 		if err != nil {
-			log.Fatal(err)
+			logrus.Fatal(err)
 		}
 		flHosts = append(flHosts, defaultHost)
 	}
@@ -85,7 +85,7 @@ func main() {
 	}
 
 	if len(flHosts) > 1 {
-		log.Fatal("Please specify only one -H")
+		logrus.Fatal("Please specify only one -H")
 	}
 	protoAddrParts := strings.SplitN(flHosts[0], "://", 2)
 
@@ -106,7 +106,7 @@ func main() {
 		certPool := x509.NewCertPool()
 		file, err := ioutil.ReadFile(*flCa)
 		if err != nil {
-			log.Fatalf("Couldn't read ca cert %s: %s", *flCa, err)
+			logrus.Fatalf("Couldn't read ca cert %s: %s", *flCa, err)
 		}
 		certPool.AppendCertsFromPEM(file)
 		tlsConfig.RootCAs = certPool
@@ -121,7 +121,7 @@ func main() {
 			*flTls = true
 			cert, err := tls.LoadX509KeyPair(*flCert, *flKey)
 			if err != nil {
-				log.Fatalf("Couldn't load X509 key pair: %q. Make sure the key is encrypted", err)
+				logrus.Fatalf("Couldn't load X509 key pair: %q. Make sure the key is encrypted", err)
 			}
 			tlsConfig.Certificates = []tls.Certificate{cert}
 		}
@@ -138,11 +138,11 @@ func main() {
 	if err := cli.Cmd(flag.Args()...); err != nil {
 		if sterr, ok := err.(*utils.StatusError); ok {
 			if sterr.Status != "" {
-				log.Println(sterr.Status)
+				logrus.Println(sterr.Status)
 			}
 			os.Exit(sterr.StatusCode)
 		}
-		log.Fatal(err)
+		logrus.Fatal(err)
 	}
 }
 

docker/log.go

@@ -1,14 +1,14 @@
 package main
 
 import (
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"io"
 )
 
-func setLogLevel(lvl log.Level) {
-	log.SetLevel(lvl)
+func setLogLevel(lvl logrus.Level) {
+	logrus.SetLevel(lvl)
 }
 
 func initLogging(stderr io.Writer) {
-	log.SetOutput(stderr)
+	logrus.SetOutput(stderr)
 }

engine/job.go

@@ -8,7 +8,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 // A job is the fundamental unit of work in the docker engine.
@@ -67,10 +67,10 @@ func (job *Job) Run() error {
 	}
 	// Log beginning and end of the job
 	if job.Eng.Logging {
-		log.Infof("+job %s", job.CallString())
+		logrus.Infof("+job %s", job.CallString())
 		defer func() {
 			// what if err is nil?
-			log.Infof("-job %s%s", job.CallString(), job.err)
+			logrus.Infof("-job %s%s", job.CallString(), job.err)
 		}()
 	}
 	var errorMessage = bytes.NewBuffer(nil)

graph/export.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"path"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/parsers"
@@ -33,7 +33,7 @@ func (s *TagStore) CmdImageExport(job *engine.Job) error {
 
 	rootRepoMap := map[string]Repository{}
 	addKey := func(name string, tag string, id string) {
-		log.Debugf("add key [%s:%s]", name, tag)
+		logrus.Debugf("add key [%s:%s]", name, tag)
 		if repo, ok := rootRepoMap[name]; !ok {
 			rootRepoMap[name] = Repository{tag: id}
 		} else {
@@ -42,7 +42,7 @@ func (s *TagStore) CmdImageExport(job *engine.Job) error {
 	}
 	for _, name := range job.Args {
 		name = registry.NormalizeLocalName(name)
-		log.Debugf("Serializing %s", name)
+		logrus.Debugf("Serializing %s", name)
 		rootRepo := s.Repositories[name]
 		if rootRepo != nil {
 			// this is a base repo name, like 'busybox'
@@ -78,7 +78,7 @@ func (s *TagStore) CmdImageExport(job *engine.Job) error {
 				}
 			}
 		}
-		log.Debugf("End Serializing %s", name)
+		logrus.Debugf("End Serializing %s", name)
 	}
 	// write repositories, if there is something to write
 	if len(rootRepoMap) > 0 {
@@ -87,7 +87,7 @@ func (s *TagStore) CmdImageExport(job *engine.Job) error {
 			return err
 		}
 	} else {
-		log.Debugf("There were no repositories to write")
+		logrus.Debugf("There were no repositories to write")
 	}
 
 	fs, err := archive.Tar(tempdir, archive.Uncompressed)
@@ -99,7 +99,7 @@ func (s *TagStore) CmdImageExport(job *engine.Job) error {
 	if _, err := io.Copy(job.Stdout, fs); err != nil {
 		return err
 	}
-	log.Debugf("End export job: %s", job.Name)
+	logrus.Debugf("End export job: %s", job.Name)
 	return nil
 }
 

graph/graph.go

@@ -12,7 +12,7 @@ import (
 	"syscall"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/image"
@@ -68,7 +68,7 @@ func (graph *Graph) restore() error {
 		}
 	}
 	graph.idIndex = truncindex.NewTruncIndex(ids)
-	log.Debugf("Restored %d elements", len(dir))
+	logrus.Debugf("Restored %d elements", len(dir))
 	return nil
 }
 

graph/import.go

@@ -7,7 +7,7 @@ import (
 	"net/http"
 	"net/url"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/progressreader"
@@ -93,7 +93,7 @@ func (s *TagStore) CmdImport(job *engine.Job) error {
 		logID = utils.ImageReference(logID, tag)
 	}
 	if err = job.Eng.Job("log", "import", logID, "").Run(); err != nil {
-		log.Errorf("Error logging event 'import' for %s: %s", logID, err)
+		logrus.Errorf("Error logging event 'import' for %s: %s", logID, err)
 	}
 	return nil
 }

graph/load.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"path"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/image"
 	"github.com/docker/docker/pkg/archive"
@@ -82,33 +82,33 @@ func (s *TagStore) CmdLoad(job *engine.Job) error {
 
 func (s *TagStore) recursiveLoad(eng *engine.Engine, address, tmpImageDir string) error {
 	if err := eng.Job("image_get", address).Run(); err != nil {
-		log.Debugf("Loading %s", address)
+		logrus.Debugf("Loading %s", address)
 
 		imageJson, err := ioutil.ReadFile(path.Join(tmpImageDir, "repo", address, "json"))
 		if err != nil {
-			log.Debugf("Error reading json", err)
+			logrus.Debugf("Error reading json", err)
 			return err
 		}
 
 		layer, err := os.Open(path.Join(tmpImageDir, "repo", address, "layer.tar"))
 		if err != nil {
-			log.Debugf("Error reading embedded tar", err)
+			logrus.Debugf("Error reading embedded tar", err)
 			return err
 		}
 		img, err := image.NewImgJSON(imageJson)
 		if err != nil {
-			log.Debugf("Error unmarshalling json", err)
+			logrus.Debugf("Error unmarshalling json", err)
 			return err
 		}
 		if err := utils.ValidateID(img.ID); err != nil {
-			log.Debugf("Error validating ID: %s", err)
+			logrus.Debugf("Error validating ID: %s", err)
 			return err
 		}
 
 		// ensure no two downloads of the same layer happen at the same time
 		if c, err := s.poolAdd("pull", "layer:"+img.ID); err != nil {
 			if c != nil {
-				log.Debugf("Image (id: %s) load is already running, waiting: %v", img.ID, err)
+				logrus.Debugf("Image (id: %s) load is already running, waiting: %v", img.ID, err)
 				<-c
 				return nil
 			}
@@ -129,7 +129,7 @@ func (s *TagStore) recursiveLoad(eng *engine.Engine, address, tmpImageDir string
 			return err
 		}
 	}
-	log.Debugf("Completed processing %s", address)
+	logrus.Debugf("Completed processing %s", address)
 
 	return nil
 }

graph/manifest.go

@@ -5,7 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/distribution/digest"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/registry"
@@ -89,7 +89,7 @@ func (s *TagStore) loadManifest(eng *engine.Engine, manifestBytes []byte, dgst,
 			return nil, false, fmt.Errorf("error running key check: %s", err)
 		}
 		result := engine.Tail(stdoutBuffer, 1)
-		log.Debugf("Key check result: %q", result)
+		logrus.Debugf("Key check result: %q", result)
 		if result == "verified" {
 			verified = true
 		}

graph/pull.go

@@ -10,7 +10,7 @@ import (
 	"strings"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/distribution/digest"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/image"
@@ -59,7 +59,7 @@ func (s *TagStore) CmdPull(job *engine.Job) error {
 	}
 	defer s.poolRemove("pull", utils.ImageReference(repoInfo.LocalName, tag))
 
-	log.Debugf("pulling image from host %q with remote name %q", repoInfo.Index.Name, repoInfo.RemoteName)
+	logrus.Debugf("pulling image from host %q with remote name %q", repoInfo.Index.Name, repoInfo.RemoteName)
 	endpoint, err := repoInfo.GetEndpoint()
 	if err != nil {
 		return err
@@ -79,30 +79,30 @@ func (s *TagStore) CmdPull(job *engine.Job) error {
 		if repoInfo.Official {
 			j := job.Eng.Job("trust_update_base")
 			if err = j.Run(); err != nil {
-				log.Errorf("error updating trust base graph: %s", err)
+				logrus.Errorf("error updating trust base graph: %s", err)
 			}
 		}
 
-		log.Debugf("pulling v2 repository with local name %q", repoInfo.LocalName)
+		logrus.Debugf("pulling v2 repository with local name %q", repoInfo.LocalName)
 		if err := s.pullV2Repository(job.Eng, r, job.Stdout, repoInfo, tag, sf, job.GetenvBool("parallel")); err == nil {
 			if err = job.Eng.Job("log", "pull", logName, "").Run(); err != nil {
-				log.Errorf("Error logging event 'pull' for %s: %s", logName, err)
+				logrus.Errorf("Error logging event 'pull' for %s: %s", logName, err)
 			}
 			return nil
 		} else if err != registry.ErrDoesNotExist && err != ErrV2RegistryUnavailable {
-			log.Errorf("Error from V2 registry: %s", err)
+			logrus.Errorf("Error from V2 registry: %s", err)
 		}
 
-		log.Debug("image does not exist on v2 registry, falling back to v1")
+		logrus.Debug("image does not exist on v2 registry, falling back to v1")
 	}
 
-	log.Debugf("pulling v1 repository with local name %q", repoInfo.LocalName)
+	logrus.Debugf("pulling v1 repository with local name %q", repoInfo.LocalName)
 	if err = s.pullRepository(r, job.Stdout, repoInfo, tag, sf, job.GetenvBool("parallel")); err != nil {
 		return err
 	}
 
 	if err = job.Eng.Job("log", "pull", logName, "").Run(); err != nil {
-		log.Errorf("Error logging event 'pull' for %s: %s", logName, err)
+		logrus.Errorf("Error logging event 'pull' for %s: %s", logName, err)
 	}
 
 	return nil
@@ -120,10 +120,10 @@ func (s *TagStore) pullRepository(r *registry.Session, out io.Writer, repoInfo *
 		return err
 	}
 
-	log.Debugf("Retrieving the tag list")
+	logrus.Debugf("Retrieving the tag list")
 	tagsList, err := r.GetRemoteTags(repoData.Endpoints, repoInfo.RemoteName, repoData.Tokens)
 	if err != nil {
-		log.Errorf("unable to get remote tags: %s", err)
+		logrus.Errorf("unable to get remote tags: %s", err)
 		return err
 	}
 
@@ -135,7 +135,7 @@ func (s *TagStore) pullRepository(r *registry.Session, out io.Writer, repoInfo *
 		}
 	}
 
-	log.Debugf("Registering tags")
+	logrus.Debugf("Registering tags")
 	// If no tag has been specified, pull them all
 	if askedTag == "" {
 		for tag, id := range tagsList {
@@ -163,7 +163,7 @@ func (s *TagStore) pullRepository(r *registry.Session, out io.Writer, repoInfo *
 			}
 
 			if img.Tag == "" {
-				log.Debugf("Image (id: %s) present in this repository but untagged, skipping", img.ID)
+				logrus.Debugf("Image (id: %s) present in this repository but untagged, skipping", img.ID)
 				if parallel {
 					errors <- nil
 				}
@@ -177,7 +177,7 @@ func (s *TagStore) pullRepository(r *registry.Session, out io.Writer, repoInfo *
 					<-c
 					out.Write(sf.FormatProgress(stringid.TruncateID(img.ID), "Download complete", nil))
 				} else {
-					log.Debugf("Image (id: %s) pull is already running, skipping: %v", img.ID, err)
+					logrus.Debugf("Image (id: %s) pull is already running, skipping: %v", img.ID, err)
 				}
 				if parallel {
 					errors <- nil
@@ -194,7 +194,7 @@ func (s *TagStore) pullRepository(r *registry.Session, out io.Writer, repoInfo *
 				out.Write(sf.FormatProgress(stringid.TruncateID(img.ID), fmt.Sprintf("Pulling image (%s) from %s, mirror: %s", img.Tag, repoInfo.CanonicalName, ep), nil))
 				if is_downloaded, err = s.pullImage(r, out, img.ID, ep, repoData.Tokens, sf); err != nil {
 					// Don't report errors when pulling from mirrors.
-					log.Debugf("Error pulling image (%s) from %s, mirror: %s, %s", img.Tag, repoInfo.CanonicalName, ep, err)
+					logrus.Debugf("Error pulling image (%s) from %s, mirror: %s, %s", img.Tag, repoInfo.CanonicalName, ep, err)
 					continue
 				}
 				layers_downloaded = layers_downloaded || is_downloaded
@@ -281,7 +281,7 @@ func (s *TagStore) pullImage(r *registry.Session, out io.Writer, imgID, endpoint
 
 		// ensure no two downloads of the same layer happen at the same time
 		if c, err := s.poolAdd("pull", "layer:"+id); err != nil {
-			log.Debugf("Image (id: %s) pull is already running, skipping: %v", id, err)
+			logrus.Debugf("Image (id: %s) pull is already running, skipping: %v", id, err)
 			<-c
 		}
 		defer s.poolRemove("pull", "layer:"+id)
@@ -387,7 +387,7 @@ func (s *TagStore) pullV2Repository(eng *engine.Engine, r *registry.Session, out
 	endpoint, err := r.V2RegistryEndpoint(repoInfo.Index)
 	if err != nil {
 		if repoInfo.Index.Official {
-			log.Debugf("Unable to pull from V2 registry, falling back to v1: %s", err)
+			logrus.Debugf("Unable to pull from V2 registry, falling back to v1: %s", err)
 			return ErrV2RegistryUnavailable
 		}
 		return fmt.Errorf("error getting registry endpoint: %s", err)
@@ -398,7 +398,7 @@ func (s *TagStore) pullV2Repository(eng *engine.Engine, r *registry.Session, out
 	}
 	var layersDownloaded bool
 	if tag == "" {
-		log.Debugf("Pulling tag list from V2 registry for %s", repoInfo.CanonicalName)
+		logrus.Debugf("Pulling tag list from V2 registry for %s", repoInfo.CanonicalName)
 		tags, err := r.GetV2RemoteTags(endpoint, repoInfo.RemoteName, auth)
 		if err != nil {
 			return err
@@ -430,7 +430,7 @@ func (s *TagStore) pullV2Repository(eng *engine.Engine, r *registry.Session, out
 }
 
 func (s *TagStore) pullV2Tag(eng *engine.Engine, r *registry.Session, out io.Writer, endpoint *registry.Endpoint, repoInfo *registry.RepositoryInfo, tag string, sf *streamformatter.StreamFormatter, parallel bool, auth *registry.RequestAuthorization) (bool, error) {
-	log.Debugf("Pulling tag from V2 registry: %q", tag)
+	logrus.Debugf("Pulling tag from V2 registry: %q", tag)
 
 	manifestBytes, manifestDigest, err := r.GetV2ImageManifest(endpoint, repoInfo.RemoteName, tag, auth)
 	if err != nil {
@@ -449,7 +449,7 @@ func (s *TagStore) pullV2Tag(eng *engine.Engine, r *registry.Session, out io.Wri
 	}
 
 	if verified {
-		log.Printf("Image manifest for %s has been verified", utils.ImageReference(repoInfo.CanonicalName, tag))
+		logrus.Printf("Image manifest for %s has been verified", utils.ImageReference(repoInfo.CanonicalName, tag))
 	}
 	out.Write(sf.FormatStatus(tag, "Pulling from %s", repoInfo.CanonicalName))
 
@@ -469,7 +469,7 @@ func (s *TagStore) pullV2Tag(eng *engine.Engine, r *registry.Session, out io.Wri
 
 		// Check if exists
 		if s.graph.Exists(img.ID) {
-			log.Debugf("Image already exists: %s", img.ID)
+			logrus.Debugf("Image already exists: %s", img.ID)
 			continue
 		}
 
@@ -482,7 +482,7 @@ func (s *TagStore) pullV2Tag(eng *engine.Engine, r *registry.Session, out io.Wri
 		out.Write(sf.FormatProgress(stringid.TruncateID(img.ID), "Pulling fs layer", nil))
 
 		downloadFunc := func(di *downloadInfo) error {
-			log.Debugf("pulling blob %q to V1 img %s", sumStr, img.ID)
+			logrus.Debugf("pulling blob %q to V1 img %s", sumStr, img.ID)
 
 			if c, err := s.poolAdd("pull", "img:"+img.ID); err != nil {
 				if c != nil {
@@ -490,7 +490,7 @@ func (s *TagStore) pullV2Tag(eng *engine.Engine, r *registry.Session, out io.Wri
 					<-c
 					out.Write(sf.FormatProgress(stringid.TruncateID(img.ID), "Download complete", nil))
 				} else {
-					log.Debugf("Image (id: %s) pull is already running, skipping: %v", img.ID, err)
+					logrus.Debugf("Image (id: %s) pull is already running, skipping: %v", img.ID, err)
 				}
 			} else {
 				defer s.poolRemove("pull", "img:"+img.ID)
@@ -525,13 +525,13 @@ func (s *TagStore) pullV2Tag(eng *engine.Engine, r *registry.Session, out io.Wri
 				out.Write(sf.FormatProgress(stringid.TruncateID(img.ID), "Verifying Checksum", nil))
 
 				if !verifier.Verified() {
-					log.Infof("Image verification failed: checksum mismatch for %q", di.digest.String())
+					logrus.Infof("Image verification failed: checksum mismatch for %q", di.digest.String())
 					verified = false
 				}
 
 				out.Write(sf.FormatProgress(stringid.TruncateID(img.ID), "Download complete", nil))
 
-				log.Debugf("Downloaded %s to tempfile %s", img.ID, tmpFile.Name())
+				logrus.Debugf("Downloaded %s to tempfile %s", img.ID, tmpFile.Name())
 				di.tmpFile = tmpFile
 				di.length = l
 				di.downloaded = true

graph/push.go

@@ -12,7 +12,7 @@ import (
 	"strings"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/distribution/digest"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/image"
@@ -75,14 +75,14 @@ func (s *TagStore) getImageList(localRepo map[string]string, requestedTag string
 	if len(imageList) == 0 {
 		return nil, nil, fmt.Errorf("No images found for the requested repository / tag")
 	}
-	log.Debugf("Image list: %v", imageList)
-	log.Debugf("Tags by image: %v", tagsByImage)
+	logrus.Debugf("Image list: %v", imageList)
+	logrus.Debugf("Tags by image: %v", tagsByImage)
 
 	return imageList, tagsByImage, nil
 }
 
 func (s *TagStore) getImageTags(localRepo map[string]string, askedTag string) ([]string, error) {
-	log.Debugf("Checking %s against %#v", askedTag, localRepo)
+	logrus.Debugf("Checking %s against %#v", askedTag, localRepo)
 	if len(askedTag) > 0 {
 		if _, ok := localRepo[askedTag]; !ok || utils.DigestReference(askedTag) {
 			return nil, fmt.Errorf("Tag does not exist: %s", askedTag)
@@ -136,7 +136,7 @@ func lookupImageOnEndpoint(wg *sync.WaitGroup, r *registry.Session, out io.Write
 	defer wg.Done()
 	for image := range images {
 		if err := r.LookupRemoteImage(image.id, image.endpoint, image.tokens); err != nil {
-			log.Errorf("Error in LookupRemoteImage: %s", err)
+			logrus.Errorf("Error in LookupRemoteImage: %s", err)
 			imagesToPush <- image.id
 			continue
 		}
@@ -205,7 +205,7 @@ func (s *TagStore) pushImageToEndpoint(endpoint string, out io.Writer, remoteNam
 func (s *TagStore) pushRepository(r *registry.Session, out io.Writer,
 	repoInfo *registry.RepositoryInfo, localRepo map[string]string,
 	tag string, sf *streamformatter.StreamFormatter) error {
-	log.Debugf("Local repo: %s", localRepo)
+	logrus.Debugf("Local repo: %s", localRepo)
 	out = utils.NewWriteFlusher(out)
 	imgList, tags, err := s.getImageList(localRepo, tag)
 	if err != nil {
@@ -214,9 +214,9 @@ func (s *TagStore) pushRepository(r *registry.Session, out io.Writer,
 	out.Write(sf.FormatStatus("", "Sending image list"))
 
 	imageIndex := s.createImageIndex(imgList, tags)
-	log.Debugf("Preparing to push %s with the following images and tags", localRepo)
+	logrus.Debugf("Preparing to push %s with the following images and tags", localRepo)
 	for _, data := range imageIndex {
-		log.Debugf("Pushing ID: %s with Tag: %s", data.ID, data.Tag)
+		logrus.Debugf("Pushing ID: %s with Tag: %s", data.ID, data.Tag)
 	}
 	// Register all the images in a repository with the registry
 	// If an image is not in this list it will not be associated with the repository
@@ -267,7 +267,7 @@ func (s *TagStore) pushImage(r *registry.Session, out io.Writer, imgID, ep strin
 	defer os.RemoveAll(layerData.Name())
 
 	// Send the layer
-	log.Debugf("rendered layer for %s of [%d] size", imgData.ID, layerData.Size)
+	logrus.Debugf("rendered layer for %s of [%d] size", imgData.ID, layerData.Size)
 
 	checksum, checksumPayload, err := r.PushImageLayerRegistry(imgData.ID,
 		progressreader.New(progressreader.Config{
@@ -297,7 +297,7 @@ func (s *TagStore) pushV2Repository(r *registry.Session, localRepo Repository, o
 	endpoint, err := r.V2RegistryEndpoint(repoInfo.Index)
 	if err != nil {
 		if repoInfo.Index.Official {
-			log.Debugf("Unable to push to V2 registry, falling back to v1: %s", err)
+			logrus.Debugf("Unable to push to V2 registry, falling back to v1: %s", err)
 			return ErrV2RegistryUnavailable
 		}
 		return fmt.Errorf("error getting registry endpoint: %s", err)
@@ -317,7 +317,7 @@ func (s *TagStore) pushV2Repository(r *registry.Session, localRepo Repository, o
 	}
 
 	for _, tag := range tags {
-		log.Debugf("Pushing repository: %s:%s", repoInfo.CanonicalName, tag)
+		logrus.Debugf("Pushing repository: %s:%s", repoInfo.CanonicalName, tag)
 
 		layerId, exists := localRepo[tag]
 		if !exists {
@@ -358,7 +358,7 @@ func (s *TagStore) pushV2Repository(r *registry.Session, localRepo Repository, o
 
 		// Schema version 1 requires layer ordering from top to root
 		for i, layer := range layers {
-			log.Debugf("Pushing layer: %s", layer.ID)
+			logrus.Debugf("Pushing layer: %s", layer.ID)
 
 			if layer.Config != nil && metadata.Image != layer.ID {
 				err = runconfig.Merge(&metadata, layer.Config)
@@ -411,7 +411,7 @@ func (s *TagStore) pushV2Repository(r *registry.Session, localRepo Repository, o
 			return fmt.Errorf("invalid manifest: %s", err)
 		}
 
-		log.Debugf("Pushing %s:%s to v2 repository", repoInfo.LocalName, tag)
+		logrus.Debugf("Pushing %s:%s to v2 repository", repoInfo.LocalName, tag)
 		mBytes, err := json.MarshalIndent(m, "", "   ")
 		if err != nil {
 			return err
@@ -429,7 +429,7 @@ func (s *TagStore) pushV2Repository(r *registry.Session, localRepo Repository, o
 		if err != nil {
 			return err
 		}
-		log.Infof("Signed manifest for %s:%s using daemon's key: %s", repoInfo.LocalName, tag, s.trustKey.KeyID())
+		logrus.Infof("Signed manifest for %s:%s using daemon's key: %s", repoInfo.LocalName, tag, s.trustKey.KeyID())
 
 		// push the manifest
 		digest, err := r.PutV2ImageManifest(endpoint, repoInfo.RemoteName, tag, signedBody, mBytes, auth)
@@ -473,7 +473,7 @@ func (s *TagStore) pushV2Image(r *registry.Session, img *image.Image, endpoint *
 	dgst := digest.NewDigest("sha256", h)
 
 	// Send the layer
-	log.Debugf("rendered layer for %s of [%d] size", img.ID, size)
+	logrus.Debugf("rendered layer for %s of [%d] size", img.ID, size)
 
 	if err := r.PutV2ImageBlob(endpoint, imageName, dgst.Algorithm(), dgst.Hex(),
 		progressreader.New(progressreader.Config{

graph/service.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"io"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/docker/image"
 )
@@ -174,7 +174,7 @@ func (s *TagStore) CmdTarLayer(job *engine.Job) error {
 		if err != nil {
 			return err
 		}
-		log.Debugf("rendered layer for %s of [%d] size", image.ID, written)
+		logrus.Debugf("rendered layer for %s of [%d] size", image.ID, written)
 		return nil
 	}
 	return fmt.Errorf("No such image: %s", name)

integration/commands_test.go

@@ -9,7 +9,7 @@ import (
 	"testing"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/api/client"
 	"github.com/docker/docker/daemon"
 	"github.com/docker/docker/pkg/stringid"
@@ -337,7 +337,7 @@ func TestAttachDisconnect(t *testing.T) {
 	go func() {
 		// Start a process in daemon mode
 		if err := cli.CmdRun("-d", "-i", unitTestImageID, "/bin/cat"); err != nil {
-			log.Debugf("Error CmdRun: %s", err)
+			logrus.Debugf("Error CmdRun: %s", err)
 		}
 	}()
 

integration/runtime_test.go

@@ -16,7 +16,7 @@ import (
 	"testing"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon"
 	"github.com/docker/docker/daemon/execdriver"
 	"github.com/docker/docker/engine"
@@ -94,23 +94,23 @@ func init() {
 	}
 
 	if uid := syscall.Geteuid(); uid != 0 {
-		log.Fatalf("docker tests need to be run as root")
+		logrus.Fatalf("docker tests need to be run as root")
 	}
 
 	// Copy dockerinit into our current testing directory, if provided (so we can test a separate dockerinit binary)
 	if dockerinit := os.Getenv("TEST_DOCKERINIT_PATH"); dockerinit != "" {
 		src, err := os.Open(dockerinit)
 		if err != nil {
-			log.Fatalf("Unable to open TEST_DOCKERINIT_PATH: %s", err)
+			logrus.Fatalf("Unable to open TEST_DOCKERINIT_PATH: %s", err)
 		}
 		defer src.Close()
 		dst, err := os.OpenFile(filepath.Join(filepath.Dir(utils.SelfPath()), "dockerinit"), os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0555)
 		if err != nil {
-			log.Fatalf("Unable to create dockerinit in test directory: %s", err)
+			logrus.Fatalf("Unable to create dockerinit in test directory: %s", err)
 		}
 		defer dst.Close()
 		if _, err := io.Copy(dst, src); err != nil {
-			log.Fatalf("Unable to copy dockerinit to TEST_DOCKERINIT_PATH: %s", err)
+			logrus.Fatalf("Unable to copy dockerinit to TEST_DOCKERINIT_PATH: %s", err)
 		}
 		dst.Close()
 		src.Close()
@@ -137,14 +137,14 @@ func setupBaseImage() {
 		job = eng.Job("pull", unitTestImageName)
 		job.Stdout.Add(ioutils.NopWriteCloser(os.Stdout))
 		if err := job.Run(); err != nil {
-			log.Fatalf("Unable to pull the test image: %s", err)
+			logrus.Fatalf("Unable to pull the test image: %s", err)
 		}
 	}
 }
 
 func spawnGlobalDaemon() {
 	if globalDaemon != nil {
-		log.Debugf("Global daemon already exists. Skipping.")
+		logrus.Debugf("Global daemon already exists. Skipping.")
 		return
 	}
 	t := std_log.New(os.Stderr, "", 0)
@@ -154,7 +154,7 @@ func spawnGlobalDaemon() {
 
 	// Spawn a Daemon
 	go func() {
-		log.Debugf("Spawning global daemon for integration tests")
+		logrus.Debugf("Spawning global daemon for integration tests")
 		listenURL := &url.URL{
 			Scheme: testDaemonProto,
 			Host:   testDaemonAddr,
@@ -162,7 +162,7 @@ func spawnGlobalDaemon() {
 		job := eng.Job("serveapi", listenURL.String())
 		job.SetenvBool("Logging", true)
 		if err := job.Run(); err != nil {
-			log.Fatalf("Unable to spawn the test daemon: %s", err)
+			logrus.Fatalf("Unable to spawn the test daemon: %s", err)
 		}
 	}()
 
@@ -171,7 +171,7 @@ func spawnGlobalDaemon() {
 	time.Sleep(time.Second)
 
 	if err := eng.Job("acceptconnections").Run(); err != nil {
-		log.Fatalf("Unable to accept connections for test api: %s", err)
+		logrus.Fatalf("Unable to accept connections for test api: %s", err)
 	}
 }
 
@@ -204,7 +204,7 @@ func spawnHttpsDaemon(addr, cacert, cert, key string) *engine.Engine {
 
 	// Spawn a Daemon
 	go func() {
-		log.Debugf("Spawning https daemon for integration tests")
+		logrus.Debugf("Spawning https daemon for integration tests")
 		listenURL := &url.URL{
 			Scheme: testDaemonHttpsProto,
 			Host:   addr,
@@ -217,7 +217,7 @@ func spawnHttpsDaemon(addr, cacert, cert, key string) *engine.Engine {
 		job.Setenv("TlsCert", cert)
 		job.Setenv("TlsKey", key)
 		if err := job.Run(); err != nil {
-			log.Fatalf("Unable to spawn the test daemon: %s", err)
+			logrus.Fatalf("Unable to spawn the test daemon: %s", err)
 		}
 	}()
 
@@ -225,7 +225,7 @@ func spawnHttpsDaemon(addr, cacert, cert, key string) *engine.Engine {
 	time.Sleep(time.Second)
 
 	if err := eng.Job("acceptconnections").Run(); err != nil {
-		log.Fatalf("Unable to accept connections for test api: %s", err)
+		logrus.Fatalf("Unable to accept connections for test api: %s", err)
 	}
 	return eng
 }
@@ -235,14 +235,14 @@ func spawnHttpsDaemon(addr, cacert, cert, key string) *engine.Engine {
 func GetTestImage(daemon *daemon.Daemon) *image.Image {
 	imgs, err := daemon.Graph().Map()
 	if err != nil {
-		log.Fatalf("Unable to get the test image: %s", err)
+		logrus.Fatalf("Unable to get the test image: %s", err)
 	}
 	for _, image := range imgs {
 		if image.ID == unitTestImageID {
 			return image
 		}
 	}
-	log.Fatalf("Test image %v not found in %s: %s", unitTestImageID, daemon.Graph().Root, imgs)
+	logrus.Fatalf("Test image %v not found in %s: %s", unitTestImageID, daemon.Graph().Root, imgs)
 	return nil
 }
 
@@ -707,9 +707,9 @@ func TestRandomContainerName(t *testing.T) {
 	}
 
 	if c, err := daemon.Get(container.Name); err != nil {
-		log.Fatalf("Could not lookup container %s by its name", container.Name)
+		logrus.Fatalf("Could not lookup container %s by its name", container.Name)
 	} else if c.ID != containerID {
-		log.Fatalf("Looking up container name %s returned id %s instead of %s", container.Name, c.ID, containerID)
+		logrus.Fatalf("Looking up container name %s returned id %s instead of %s", container.Name, c.ID, containerID)
 	}
 }
 

pkg/archive/archive.go

@@ -18,7 +18,7 @@ import (
 
 	"github.com/docker/docker/vendor/src/code.google.com/p/go/src/pkg/archive/tar"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/fileutils"
 	"github.com/docker/docker/pkg/pools"
 	"github.com/docker/docker/pkg/promise"
@@ -78,7 +78,7 @@ func DetectCompression(source []byte) Compression {
 		Xz:    {0xFD, 0x37, 0x7A, 0x58, 0x5A, 0x00},
 	} {
 		if len(source) < len(m) {
-			log.Debugf("Len too short")
+			logrus.Debugf("Len too short")
 			continue
 		}
 		if bytes.Compare(m, source[:len(m)]) == 0 {
@@ -331,7 +331,7 @@ func createTarFile(path, extractDir string, hdr *tar.Header, reader io.Reader, L
 		}
 
 	case tar.TypeXGlobalHeader:
-		log.Debugf("PAX Global Extended Headers found and ignored")
+		logrus.Debugf("PAX Global Extended Headers found and ignored")
 		return nil
 
 	default:
@@ -426,7 +426,7 @@ func TarWithOptions(srcPath string, options *TarOptions) (io.ReadCloser, error)
 		for _, include := range options.IncludeFiles {
 			filepath.Walk(filepath.Join(srcPath, include), func(filePath string, f os.FileInfo, err error) error {
 				if err != nil {
-					log.Debugf("Tar: Can't stat file %s to tar: %s", srcPath, err)
+					logrus.Debugf("Tar: Can't stat file %s to tar: %s", srcPath, err)
 					return nil
 				}
 
@@ -447,7 +447,7 @@ func TarWithOptions(srcPath string, options *TarOptions) (io.ReadCloser, error)
 				if include != relFilePath {
 					skip, err = fileutils.Matches(relFilePath, options.ExcludePatterns)
 					if err != nil {
-						log.Debugf("Error matching %s", relFilePath, err)
+						logrus.Debugf("Error matching %s", relFilePath, err)
 						return err
 					}
 				}
@@ -474,7 +474,7 @@ func TarWithOptions(srcPath string, options *TarOptions) (io.ReadCloser, error)
 				}
 
 				if err := ta.addTarFile(filePath, relFilePath); err != nil {
-					log.Debugf("Can't add file %s to tar: %s", filePath, err)
+					logrus.Debugf("Can't add file %s to tar: %s", filePath, err)
 				}
 				return nil
 			})
@@ -482,13 +482,13 @@ func TarWithOptions(srcPath string, options *TarOptions) (io.ReadCloser, error)
 
 		// Make sure to check the error on Close.
 		if err := ta.TarWriter.Close(); err != nil {
-			log.Debugf("Can't close tar writer: %s", err)
+			logrus.Debugf("Can't close tar writer: %s", err)
 		}
 		if err := compressWriter.Close(); err != nil {
-			log.Debugf("Can't close compress writer: %s", err)
+			logrus.Debugf("Can't close compress writer: %s", err)
 		}
 		if err := pipeWriter.Close(); err != nil {
-			log.Debugf("Can't close pipe writer: %s", err)
+			logrus.Debugf("Can't close pipe writer: %s", err)
 		}
 	}()
 
@@ -606,7 +606,7 @@ func Untar(archive io.Reader, dest string, options *TarOptions) error {
 }
 
 func (archiver *Archiver) TarUntar(src, dst string) error {
-	log.Debugf("TarUntar(%s %s)", src, dst)
+	logrus.Debugf("TarUntar(%s %s)", src, dst)
 	archive, err := TarWithOptions(src, &TarOptions{Compression: Uncompressed})
 	if err != nil {
 		return err
@@ -648,11 +648,11 @@ func (archiver *Archiver) CopyWithTar(src, dst string) error {
 		return archiver.CopyFileWithTar(src, dst)
 	}
 	// Create dst, copy src's content into it
-	log.Debugf("Creating dest directory: %s", dst)
+	logrus.Debugf("Creating dest directory: %s", dst)
 	if err := os.MkdirAll(dst, 0755); err != nil && !os.IsExist(err) {
 		return err
 	}
-	log.Debugf("Calling TarUntar(%s, %s)", src, dst)
+	logrus.Debugf("Calling TarUntar(%s, %s)", src, dst)
 	return archiver.TarUntar(src, dst)
 }
 
@@ -665,7 +665,7 @@ func CopyWithTar(src, dst string) error {
 }
 
 func (archiver *Archiver) CopyFileWithTar(src, dst string) (err error) {
-	log.Debugf("CopyFileWithTar(%s, %s)", src, dst)
+	logrus.Debugf("CopyFileWithTar(%s, %s)", src, dst)
 	srcSt, err := os.Stat(src)
 	if err != nil {
 		return err

pkg/archive/changes.go

@@ -13,7 +13,7 @@ import (
 
 	"github.com/docker/docker/vendor/src/code.google.com/p/go/src/pkg/archive/tar"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/pools"
 	"github.com/docker/docker/pkg/system"
 )
@@ -401,22 +401,22 @@ func ExportChanges(dir string, changes []Change) (Archive, error) {
 					ChangeTime: timestamp,
 				}
 				if err := ta.TarWriter.WriteHeader(hdr); err != nil {
-					log.Debugf("Can't write whiteout header: %s", err)
+					logrus.Debugf("Can't write whiteout header: %s", err)
 				}
 			} else {
 				path := filepath.Join(dir, change.Path)
 				if err := ta.addTarFile(path, change.Path[1:]); err != nil {
-					log.Debugf("Can't add file %s to tar: %s", path, err)
+					logrus.Debugf("Can't add file %s to tar: %s", path, err)
 				}
 			}
 		}
 
 		// Make sure to check the error on Close.
 		if err := ta.TarWriter.Close(); err != nil {
-			log.Debugf("Can't close layer: %s", err)
+			logrus.Debugf("Can't close layer: %s", err)
 		}
 		if err := writer.Close(); err != nil {
-			log.Debugf("failed close Changes writer: %s", err)
+			logrus.Debugf("failed close Changes writer: %s", err)
 		}
 	}()
 	return reader, nil

pkg/broadcastwriter/broadcastwriter.go

@@ -6,7 +6,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/jsonlog"
 )
 
@@ -61,7 +61,7 @@ func (w *BroadcastWriter) Write(p []byte) (n int, err error) {
 			jsonLog := jsonlog.JSONLog{Log: line, Stream: stream, Created: created}
 			err = jsonLog.MarshalJSONBuf(w.jsLogBuf)
 			if err != nil {
-				log.Errorf("Error making JSON log line: %s", err)
+				logrus.Errorf("Error making JSON log line: %s", err)
 				continue
 			}
 			w.jsLogBuf.WriteByte('\n')

pkg/devicemapper/attach_loopback.go

@@ -7,7 +7,7 @@ import (
 	"os"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 func stringToLoopName(src string) [LoNameSize]uint8 {
@@ -39,20 +39,20 @@ func openNextAvailableLoopback(index int, sparseFile *os.File) (loopFile *os.Fil
 		fi, err := os.Stat(target)
 		if err != nil {
 			if os.IsNotExist(err) {
-				log.Errorf("There are no more loopback devices available.")
+				logrus.Errorf("There are no more loopback devices available.")
 			}
 			return nil, ErrAttachLoopbackDevice
 		}
 
 		if fi.Mode()&os.ModeDevice != os.ModeDevice {
-			log.Errorf("Loopback device %s is not a block device.", target)
+			logrus.Errorf("Loopback device %s is not a block device.", target)
 			continue
 		}
 
 		// OpenFile adds O_CLOEXEC
 		loopFile, err = os.OpenFile(target, os.O_RDWR, 0644)
 		if err != nil {
-			log.Errorf("Error opening loopback device: %s", err)
+			logrus.Errorf("Error opening loopback device: %s", err)
 			return nil, ErrAttachLoopbackDevice
 		}
 
@@ -62,7 +62,7 @@ func openNextAvailableLoopback(index int, sparseFile *os.File) (loopFile *os.Fil
 
 			// If the error is EBUSY, then try the next loopback
 			if err != syscall.EBUSY {
-				log.Errorf("Cannot set up loopback device %s: %s", target, err)
+				logrus.Errorf("Cannot set up loopback device %s: %s", target, err)
 				return nil, ErrAttachLoopbackDevice
 			}
 
@@ -75,7 +75,7 @@ func openNextAvailableLoopback(index int, sparseFile *os.File) (loopFile *os.Fil
 
 	// This can't happen, but let's be sure
 	if loopFile == nil {
-		log.Errorf("Unreachable code reached! Error attaching %s to a loopback device.", sparseFile.Name())
+		logrus.Errorf("Unreachable code reached! Error attaching %s to a loopback device.", sparseFile.Name())
 		return nil, ErrAttachLoopbackDevice
 	}
 
@@ -91,13 +91,13 @@ func AttachLoopDevice(sparseName string) (loop *os.File, err error) {
 	// loopback from index 0.
 	startIndex, err := getNextFreeLoopbackIndex()
 	if err != nil {
-		log.Debugf("Error retrieving the next available loopback: %s", err)
+		logrus.Debugf("Error retrieving the next available loopback: %s", err)
 	}
 
 	// OpenFile adds O_CLOEXEC
 	sparseFile, err := os.OpenFile(sparseName, os.O_RDWR, 0644)
 	if err != nil {
-		log.Errorf("Error opening sparse file %s: %s", sparseName, err)
+		logrus.Errorf("Error opening sparse file %s: %s", sparseName, err)
 		return nil, ErrAttachLoopbackDevice
 	}
 	defer sparseFile.Close()
@@ -115,11 +115,11 @@ func AttachLoopDevice(sparseName string) (loop *os.File, err error) {
 	}
 
 	if err := ioctlLoopSetStatus64(loopFile.Fd(), loopInfo); err != nil {
-		log.Errorf("Cannot set up loopback device info: %s", err)
+		logrus.Errorf("Cannot set up loopback device info: %s", err)
 
 		// If the call failed, then free the loopback device
 		if err := ioctlLoopClrFd(loopFile.Fd()); err != nil {
-			log.Errorf("Error while cleaning up the loopback device")
+			logrus.Errorf("Error while cleaning up the loopback device")
 		}
 		loopFile.Close()
 		return nil, ErrAttachLoopbackDevice

pkg/devicemapper/devmapper.go

@@ -9,7 +9,7 @@ import (
 	"runtime"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 type DevmapperLogger interface {
@@ -237,7 +237,7 @@ func (t *Task) GetNextTarget(next uintptr) (nextPtr uintptr, start uint64,
 func getLoopbackBackingFile(file *os.File) (uint64, uint64, error) {
 	loopInfo, err := ioctlLoopGetStatus64(file.Fd())
 	if err != nil {
-		log.Errorf("Error get loopback backing file: %s", err)
+		logrus.Errorf("Error get loopback backing file: %s", err)
 		return 0, 0, ErrGetLoopbackBackingFile
 	}
 	return loopInfo.loDevice, loopInfo.loInode, nil
@@ -245,7 +245,7 @@ func getLoopbackBackingFile(file *os.File) (uint64, uint64, error) {
 
 func LoopbackSetCapacity(file *os.File) error {
 	if err := ioctlLoopSetCapacity(file.Fd(), 0); err != nil {
-		log.Errorf("Error loopbackSetCapacity: %s", err)
+		logrus.Errorf("Error loopbackSetCapacity: %s", err)
 		return ErrLoopbackSetCapacity
 	}
 	return nil
@@ -285,7 +285,7 @@ func FindLoopDeviceFor(file *os.File) *os.File {
 
 func UdevWait(cookie uint) error {
 	if res := DmUdevWait(cookie); res != 1 {
-		log.Debugf("Failed to wait on udev cookie %d", cookie)
+		logrus.Debugf("Failed to wait on udev cookie %d", cookie)
 		return ErrUdevWait
 	}
 	return nil
@@ -305,7 +305,7 @@ func LogInit(logger DevmapperLogger) {
 
 func SetDevDir(dir string) error {
 	if res := DmSetDevDir(dir); res != 1 {
-		log.Debugf("Error dm_set_dev_dir")
+		logrus.Debugf("Error dm_set_dev_dir")
 		return ErrSetDevDir
 	}
 	return nil
@@ -348,8 +348,8 @@ func CookieSupported() bool {
 
 // Useful helper for cleanup
 func RemoveDevice(name string) error {
-	log.Debugf("[devmapper] RemoveDevice START(%s)", name)
-	defer log.Debugf("[devmapper] RemoveDevice END(%s)", name)
+	logrus.Debugf("[devmapper] RemoveDevice START(%s)", name)
+	defer logrus.Debugf("[devmapper] RemoveDevice END(%s)", name)
 	task, err := TaskCreateNamed(DeviceRemove, name)
 	if task == nil {
 		return err
@@ -375,7 +375,7 @@ func RemoveDevice(name string) error {
 func GetBlockDeviceSize(file *os.File) (uint64, error) {
 	size, err := ioctlBlkGetSize64(file.Fd())
 	if err != nil {
-		log.Errorf("Error getblockdevicesize: %s", err)
+		logrus.Errorf("Error getblockdevicesize: %s", err)
 		return 0, ErrGetBlockSize
 	}
 	return uint64(size), nil
@@ -494,21 +494,21 @@ func GetDriverVersion() (string, error) {
 func GetStatus(name string) (uint64, uint64, string, string, error) {
 	task, err := TaskCreateNamed(DeviceStatus, name)
 	if task == nil {
-		log.Debugf("GetStatus: Error TaskCreateNamed: %s", err)
+		logrus.Debugf("GetStatus: Error TaskCreateNamed: %s", err)
 		return 0, 0, "", "", err
 	}
 	if err := task.Run(); err != nil {
-		log.Debugf("GetStatus: Error Run: %s", err)
+		logrus.Debugf("GetStatus: Error Run: %s", err)
 		return 0, 0, "", "", err
 	}
 
 	devinfo, err := task.GetInfo()
 	if err != nil {
-		log.Debugf("GetStatus: Error GetInfo: %s", err)
+		logrus.Debugf("GetStatus: Error GetInfo: %s", err)
 		return 0, 0, "", "", err
 	}
 	if devinfo.Exists == 0 {
-		log.Debugf("GetStatus: Non existing device %s", name)
+		logrus.Debugf("GetStatus: Non existing device %s", name)
 		return 0, 0, "", "", fmt.Errorf("Non existing device %s", name)
 	}
 
@@ -567,7 +567,7 @@ func ResumeDevice(name string) error {
 }
 
 func CreateDevice(poolName string, deviceId int) error {
-	log.Debugf("[devmapper] CreateDevice(poolName=%v, deviceId=%v)", poolName, deviceId)
+	logrus.Debugf("[devmapper] CreateDevice(poolName=%v, deviceId=%v)", poolName, deviceId)
 	task, err := TaskCreateNamed(DeviceTargetMsg, poolName)
 	if task == nil {
 		return err

pkg/fileutils/fileutils.go

@@ -1,7 +1,7 @@
 package fileutils
 
 import (
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"path/filepath"
 )
 
@@ -10,15 +10,15 @@ func Matches(relFilePath string, patterns []string) (bool, error) {
 	for _, exclude := range patterns {
 		matched, err := filepath.Match(exclude, relFilePath)
 		if err != nil {
-			log.Errorf("Error matching: %s (pattern: %s)", relFilePath, exclude)
+			logrus.Errorf("Error matching: %s (pattern: %s)", relFilePath, exclude)
 			return false, err
 		}
 		if matched {
 			if filepath.Clean(relFilePath) == "." {
-				log.Errorf("Can't exclude whole path, excluding pattern: %s", exclude)
+				logrus.Errorf("Can't exclude whole path, excluding pattern: %s", exclude)
 				continue
 			}
-			log.Debugf("Skipping excluded path: %s", relFilePath)
+			logrus.Debugf("Skipping excluded path: %s", relFilePath)
 			return true, nil
 		}
 	}

pkg/httputils/resumablerequestreader.go

@@ -6,7 +6,7 @@ import (
 	"net/http"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 type resumableRequestReader struct {
@@ -72,7 +72,7 @@ func (r *resumableRequestReader) Read(p []byte) (n int, err error) {
 		r.cleanUpResponse()
 	}
 	if err != nil && err != io.EOF {
-		log.Infof("encountered error during pull and clearing it before resume: %s", err)
+		logrus.Infof("encountered error during pull and clearing it before resume: %s", err)
 		err = nil
 	}
 	return n, err

pkg/iptables/iptables.go

@@ -9,7 +9,7 @@ import (
 	"strconv"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 type Action string
@@ -283,7 +283,7 @@ func Raw(args ...string) ([]byte, error) {
 		args = append([]string{"--wait"}, args...)
 	}
 
-	log.Debugf("%s, %v", iptablesPath, args)
+	logrus.Debugf("%s, %v", iptablesPath, args)
 
 	output, err := exec.Command(iptablesPath, args...).CombinedOutput()
 	if err != nil {

pkg/jsonlog/jsonlog.go

@@ -6,7 +6,7 @@ import (
 	"io"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 type JSONLog struct {
@@ -39,7 +39,7 @@ func WriteLog(src io.Reader, dst io.Writer, format string) error {
 		if err := dec.Decode(l); err == io.EOF {
 			return nil
 		} else if err != nil {
-			log.Printf("Error streaming logs: %s", err)
+			logrus.Printf("Error streaming logs: %s", err)
 			return err
 		}
 		line, err := l.Format(format)

pkg/proxy/tcp_proxy.go

@@ -5,7 +5,7 @@ import (
 	"net"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 type TCPProxy struct {
@@ -31,7 +31,7 @@ func NewTCPProxy(frontendAddr, backendAddr *net.TCPAddr) (*TCPProxy, error) {
 func (proxy *TCPProxy) clientLoop(client *net.TCPConn, quit chan bool) {
 	backend, err := net.DialTCP("tcp", nil, proxy.backendAddr)
 	if err != nil {
-		log.Printf("Can't forward traffic to backend tcp/%v: %s\n", proxy.backendAddr, err)
+		logrus.Printf("Can't forward traffic to backend tcp/%v: %s\n", proxy.backendAddr, err)
 		client.Close()
 		return
 	}
@@ -78,7 +78,7 @@ func (proxy *TCPProxy) Run() {
 	for {
 		client, err := proxy.listener.Accept()
 		if err != nil {
-			log.Printf("Stopping proxy on tcp/%v for tcp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err)
+			logrus.Printf("Stopping proxy on tcp/%v for tcp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err)
 			return
 		}
 		go proxy.clientLoop(client.(*net.TCPConn), quit)

pkg/proxy/udp_proxy.go

@@ -8,7 +8,7 @@ import (
 	"syscall"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 const (
@@ -105,7 +105,7 @@ func (proxy *UDPProxy) Run() {
 			// ECONNREFUSED like Read do (see comment in
 			// UDPProxy.replyLoop)
 			if !isClosedError(err) {
-				log.Printf("Stopping proxy on udp/%v for udp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err)
+				logrus.Printf("Stopping proxy on udp/%v for udp/%v (%s)", proxy.frontendAddr, proxy.backendAddr, err)
 			}
 			break
 		}
@@ -116,7 +116,7 @@ func (proxy *UDPProxy) Run() {
 		if !hit {
 			proxyConn, err = net.DialUDP("udp", nil, proxy.backendAddr)
 			if err != nil {
-				log.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err)
+				logrus.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err)
 				proxy.connTrackLock.Unlock()
 				continue
 			}
@@ -127,7 +127,7 @@ func (proxy *UDPProxy) Run() {
 		for i := 0; i != read; {
 			written, err := proxyConn.Write(readBuf[i:read])
 			if err != nil {
-				log.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err)
+				logrus.Printf("Can't proxy a datagram to udp/%s: %s\n", proxy.backendAddr, err)
 				break
 			}
 			i += written

pkg/resolvconf/resolvconf.go

@@ -8,7 +8,7 @@ import (
 	"strings"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/utils"
 )
 
@@ -99,10 +99,10 @@ func FilterResolvDns(resolvConf []byte, ipv6Enabled bool) ([]byte, bool) {
 	// if the resulting resolvConf has no more nameservers defined, add appropriate
 	// default DNS servers for IPv4 and (optionally) IPv6
 	if len(GetNameservers(cleanedResolvConf)) == 0 {
-		log.Infof("No non-localhost DNS nameservers are left in resolv.conf. Using default external servers : %v", defaultIPv4Dns)
+		logrus.Infof("No non-localhost DNS nameservers are left in resolv.conf. Using default external servers : %v", defaultIPv4Dns)
 		dns := defaultIPv4Dns
 		if ipv6Enabled {
-			log.Infof("IPv6 enabled; Adding default IPv6 external servers : %v", defaultIPv6Dns)
+			logrus.Infof("IPv6 enabled; Adding default IPv6 external servers : %v", defaultIPv6Dns)
 			dns = append(dns, defaultIPv6Dns...)
 		}
 		cleanedResolvConf = append(cleanedResolvConf, []byte("\n"+strings.Join(dns, "\n"))...)

pkg/signal/trap.go

@@ -6,7 +6,7 @@ import (
 	"sync/atomic"
 	"syscall"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 // Trap sets up a simplified signal "trap", appropriate for common
@@ -29,7 +29,7 @@ func Trap(cleanup func()) {
 		interruptCount := uint32(0)
 		for sig := range c {
 			go func(sig os.Signal) {
-				log.Infof("Received signal '%v', starting shutdown of docker...", sig)
+				logrus.Infof("Received signal '%v', starting shutdown of docker...", sig)
 				switch sig {
 				case os.Interrupt, syscall.SIGTERM:
 					// If the user really wants to interrupt, let him do so.
@@ -43,7 +43,7 @@ func Trap(cleanup func()) {
 							return
 						}
 					} else {
-						log.Infof("Force shutdown of docker, interrupting cleanup")
+						logrus.Infof("Force shutdown of docker, interrupting cleanup")
 					}
 				case syscall.SIGQUIT:
 				}

pkg/stdcopy/stdcopy.go

@@ -5,7 +5,7 @@ import (
 	"errors"
 	"io"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 const (
@@ -95,13 +95,13 @@ func StdCopy(dstout, dsterr io.Writer, src io.Reader) (written int64, err error)
 			nr += nr2
 			if er == io.EOF {
 				if nr < StdWriterPrefixLen {
-					log.Debugf("Corrupted prefix: %v", buf[:nr])
+					logrus.Debugf("Corrupted prefix: %v", buf[:nr])
 					return written, nil
 				}
 				break
 			}
 			if er != nil {
-				log.Debugf("Error reading header: %s", er)
+				logrus.Debugf("Error reading header: %s", er)
 				return 0, er
 			}
 		}
@@ -117,18 +117,18 @@ func StdCopy(dstout, dsterr io.Writer, src io.Reader) (written int64, err error)
 			// Write on stderr
 			out = dsterr
 		default:
-			log.Debugf("Error selecting output fd: (%d)", buf[StdWriterFdIndex])
+			logrus.Debugf("Error selecting output fd: (%d)", buf[StdWriterFdIndex])
 			return 0, ErrInvalidStdHeader
 		}
 
 		// Retrieve the size of the frame
 		frameSize = int(binary.BigEndian.Uint32(buf[StdWriterSizeIndex : StdWriterSizeIndex+4]))
-		log.Debugf("framesize: %d", frameSize)
+		logrus.Debugf("framesize: %d", frameSize)
 
 		// Check if the buffer is big enough to read the frame.
 		// Extend it if necessary.
 		if frameSize+StdWriterPrefixLen > bufLen {
-			log.Debugf("Extending buffer cap by %d (was %d)", frameSize+StdWriterPrefixLen-bufLen+1, len(buf))
+			logrus.Debugf("Extending buffer cap by %d (was %d)", frameSize+StdWriterPrefixLen-bufLen+1, len(buf))
 			buf = append(buf, make([]byte, frameSize+StdWriterPrefixLen-bufLen+1)...)
 			bufLen = len(buf)
 		}
@@ -140,13 +140,13 @@ func StdCopy(dstout, dsterr io.Writer, src io.Reader) (written int64, err error)
 			nr += nr2
 			if er == io.EOF {
 				if nr < frameSize+StdWriterPrefixLen {
-					log.Debugf("Corrupted frame: %v", buf[StdWriterPrefixLen:nr])
+					logrus.Debugf("Corrupted frame: %v", buf[StdWriterPrefixLen:nr])
 					return written, nil
 				}
 				break
 			}
 			if er != nil {
-				log.Debugf("Error reading frame: %s", er)
+				logrus.Debugf("Error reading frame: %s", er)
 				return 0, er
 			}
 		}
@@ -154,12 +154,12 @@ func StdCopy(dstout, dsterr io.Writer, src io.Reader) (written int64, err error)
 		// Write the retrieved frame (without header)
 		nw, ew = out.Write(buf[StdWriterPrefixLen : frameSize+StdWriterPrefixLen])
 		if ew != nil {
-			log.Debugf("Error writing frame: %s", ew)
+			logrus.Debugf("Error writing frame: %s", ew)
 			return 0, ew
 		}
 		// If the frame has not been fully written: error
 		if nw != frameSize {
-			log.Debugf("Error Short Write: (%d on %d)", nw, frameSize)
+			logrus.Debugf("Error Short Write: (%d on %d)", nw, frameSize)
 			return 0, io.ErrShortWrite
 		}
 		written += int64(nw)

pkg/sysinfo/sysinfo.go

@@ -5,7 +5,7 @@ import (
 	"os"
 	"path"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/libcontainer/cgroups"
 )
 
@@ -20,20 +20,20 @@ func New(quiet bool) *SysInfo {
 	sysInfo := &SysInfo{}
 	if cgroupMemoryMountpoint, err := cgroups.FindCgroupMountpoint("memory"); err != nil {
 		if !quiet {
-			log.Warnf("%s", err)
+			logrus.Warnf("%s", err)
 		}
 	} else {
 		_, err1 := ioutil.ReadFile(path.Join(cgroupMemoryMountpoint, "memory.limit_in_bytes"))
 		_, err2 := ioutil.ReadFile(path.Join(cgroupMemoryMountpoint, "memory.soft_limit_in_bytes"))
 		sysInfo.MemoryLimit = err1 == nil && err2 == nil
 		if !sysInfo.MemoryLimit && !quiet {
-			log.Warnf("Your kernel does not support cgroup memory limit.")
+			logrus.Warnf("Your kernel does not support cgroup memory limit.")
 		}
 
 		_, err = ioutil.ReadFile(path.Join(cgroupMemoryMountpoint, "memory.memsw.limit_in_bytes"))
 		sysInfo.SwapLimit = err == nil
 		if !sysInfo.SwapLimit && !quiet {
-			log.Warnf("Your kernel does not support cgroup swap limit.")
+			logrus.Warnf("Your kernel does not support cgroup swap limit.")
 		}
 	}
 

registry/auth.go

@@ -13,7 +13,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/utils"
 )
 
@@ -66,7 +66,7 @@ func (auth *RequestAuthorization) getToken() (string, error) {
 	defer auth.tokenLock.Unlock()
 	now := time.Now()
 	if now.Before(auth.tokenExpiration) {
-		log.Debugf("Using cached token for %s", auth.authConfig.Username)
+		logrus.Debugf("Using cached token for %s", auth.authConfig.Username)
 		return auth.tokenCache, nil
 	}
 
@@ -78,7 +78,7 @@ func (auth *RequestAuthorization) getToken() (string, error) {
 		case "basic":
 			// no token necessary
 		case "bearer":
-			log.Debugf("Getting bearer token with %s for %s", challenge.Parameters, auth.authConfig.Username)
+			logrus.Debugf("Getting bearer token with %s for %s", challenge.Parameters, auth.authConfig.Username)
 			params := map[string]string{}
 			for k, v := range challenge.Parameters {
 				params[k] = v
@@ -93,7 +93,7 @@ func (auth *RequestAuthorization) getToken() (string, error) {
 
 			return token, nil
 		default:
-			log.Infof("Unsupported auth scheme: %q", challenge.Scheme)
+			logrus.Infof("Unsupported auth scheme: %q", challenge.Scheme)
 		}
 	}
 
@@ -245,7 +245,7 @@ func loginV1(authConfig *AuthConfig, registryEndpoint *Endpoint, factory *utils.
 		serverAddress = authConfig.ServerAddress
 	)
 
-	log.Debugf("attempting v1 login to registry endpoint %s", registryEndpoint)
+	logrus.Debugf("attempting v1 login to registry endpoint %s", registryEndpoint)
 
 	if serverAddress == "" {
 		return "", fmt.Errorf("Server Error: Server Address not set.")
@@ -349,7 +349,7 @@ func loginV1(authConfig *AuthConfig, registryEndpoint *Endpoint, factory *utils.
 // served by the v2 registry service provider. Whether this will be supported in the future
 // is to be determined.
 func loginV2(authConfig *AuthConfig, registryEndpoint *Endpoint, factory *utils.HTTPRequestFactory) (string, error) {
-	log.Debugf("attempting v2 login to registry endpoint %s", registryEndpoint)
+	logrus.Debugf("attempting v2 login to registry endpoint %s", registryEndpoint)
 	var (
 		err       error
 		allErrors []error
@@ -357,7 +357,7 @@ func loginV2(authConfig *AuthConfig, registryEndpoint *Endpoint, factory *utils.
 	)
 
 	for _, challenge := range registryEndpoint.AuthChallenges {
-		log.Debugf("trying %q auth challenge with params %s", challenge.Scheme, challenge.Parameters)
+		logrus.Debugf("trying %q auth challenge with params %s", challenge.Scheme, challenge.Parameters)
 
 		switch strings.ToLower(challenge.Scheme) {
 		case "basic":
@@ -373,7 +373,7 @@ func loginV2(authConfig *AuthConfig, registryEndpoint *Endpoint, factory *utils.
 			return "Login Succeeded", nil
 		}
 
-		log.Debugf("error trying auth challenge %q: %s", challenge.Scheme, err)
+		logrus.Debugf("error trying auth challenge %q: %s", challenge.Scheme, err)
 
 		allErrors = append(allErrors, err)
 	}

registry/endpoint.go

@@ -10,7 +10,7 @@ import (
 	"net/url"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/registry/v2"
 	"github.com/docker/docker/utils"
 )
@@ -57,7 +57,7 @@ func NewEndpoint(index *IndexInfo) (*Endpoint, error) {
 }
 
 func validateEndpoint(endpoint *Endpoint) error {
-	log.Debugf("pinging registry endpoint %s", endpoint)
+	logrus.Debugf("pinging registry endpoint %s", endpoint)
 
 	// Try HTTPS ping to registry
 	endpoint.URL.Scheme = "https"
@@ -69,7 +69,7 @@ func validateEndpoint(endpoint *Endpoint) error {
 		}
 
 		// If registry is insecure and HTTPS failed, fallback to HTTP.
-		log.Debugf("Error from registry %q marked as insecure: %v. Insecurely falling back to HTTP", endpoint, err)
+		logrus.Debugf("Error from registry %q marked as insecure: %v. Insecurely falling back to HTTP", endpoint, err)
 		endpoint.URL.Scheme = "http"
 
 		var err2 error
@@ -163,7 +163,7 @@ func (e *Endpoint) Ping() (RegistryInfo, error) {
 }
 
 func (e *Endpoint) pingV1(factory *utils.HTTPRequestFactory) (RegistryInfo, error) {
-	log.Debugf("attempting v1 ping for registry endpoint %s", e)
+	logrus.Debugf("attempting v1 ping for registry endpoint %s", e)
 
 	if e.String() == IndexServerAddress() {
 		// Skip the check, we know this one is valid
@@ -194,17 +194,17 @@ func (e *Endpoint) pingV1(factory *utils.HTTPRequestFactory) (RegistryInfo, erro
 		Standalone: true,
 	}
 	if err := json.Unmarshal(jsonString, &info); err != nil {
-		log.Debugf("Error unmarshalling the _ping RegistryInfo: %s", err)
+		logrus.Debugf("Error unmarshalling the _ping RegistryInfo: %s", err)
 		// don't stop here. Just assume sane defaults
 	}
 	if hdr := resp.Header.Get("X-Docker-Registry-Version"); hdr != "" {
-		log.Debugf("Registry version header: '%s'", hdr)
+		logrus.Debugf("Registry version header: '%s'", hdr)
 		info.Version = hdr
 	}
-	log.Debugf("RegistryInfo.Version: %q", info.Version)
+	logrus.Debugf("RegistryInfo.Version: %q", info.Version)
 
 	standalone := resp.Header.Get("X-Docker-Registry-Standalone")
-	log.Debugf("Registry standalone header: '%s'", standalone)
+	logrus.Debugf("Registry standalone header: '%s'", standalone)
 	// Accepted values are "true" (case-insensitive) and "1".
 	if strings.EqualFold(standalone, "true") || standalone == "1" {
 		info.Standalone = true
@@ -212,12 +212,12 @@ func (e *Endpoint) pingV1(factory *utils.HTTPRequestFactory) (RegistryInfo, erro
 		// there is a header set, and it is not "true" or "1", so assume fails
 		info.Standalone = false
 	}
-	log.Debugf("RegistryInfo.Standalone: %t", info.Standalone)
+	logrus.Debugf("RegistryInfo.Standalone: %t", info.Standalone)
 	return info, nil
 }
 
 func (e *Endpoint) pingV2(factory *utils.HTTPRequestFactory) (RegistryInfo, error) {
-	log.Debugf("attempting v2 ping for registry endpoint %s", e)
+	logrus.Debugf("attempting v2 ping for registry endpoint %s", e)
 
 	req, err := factory.NewRequest("GET", e.Path(""), nil)
 	if err != nil {

registry/registry.go

@@ -13,7 +13,7 @@ import (
 	"strings"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/timeoutconn"
 )
 
@@ -100,7 +100,7 @@ func doRequest(req *http.Request, jar http.CookieJar, timeout TimeoutType, secur
 		}
 
 		hostDir := path.Join("/etc/docker/certs.d", req.URL.Host)
-		log.Debugf("hostDir: %s", hostDir)
+		logrus.Debugf("hostDir: %s", hostDir)
 		fs, err := ioutil.ReadDir(hostDir)
 		if err != nil && !os.IsNotExist(err) {
 			return nil, nil, err
@@ -111,7 +111,7 @@ func doRequest(req *http.Request, jar http.CookieJar, timeout TimeoutType, secur
 				if pool == nil {
 					pool = x509.NewCertPool()
 				}
-				log.Debugf("crt: %s", hostDir+"/"+f.Name())
+				logrus.Debugf("crt: %s", hostDir+"/"+f.Name())
 				data, err := ioutil.ReadFile(path.Join(hostDir, f.Name()))
 				if err != nil {
 					return nil, nil, err
@@ -121,7 +121,7 @@ func doRequest(req *http.Request, jar http.CookieJar, timeout TimeoutType, secur
 			if strings.HasSuffix(f.Name(), ".cert") {
 				certName := f.Name()
 				keyName := certName[:len(certName)-5] + ".key"
-				log.Debugf("cert: %s", hostDir+"/"+f.Name())
+				logrus.Debugf("cert: %s", hostDir+"/"+f.Name())
 				if !hasFile(fs, keyName) {
 					return nil, nil, fmt.Errorf("Missing key %s for certificate %s", keyName, certName)
 				}
@@ -134,7 +134,7 @@ func doRequest(req *http.Request, jar http.CookieJar, timeout TimeoutType, secur
 			if strings.HasSuffix(f.Name(), ".key") {
 				keyName := f.Name()
 				certName := keyName[:len(keyName)-4] + ".cert"
-				log.Debugf("key: %s", hostDir+"/"+f.Name())
+				logrus.Debugf("key: %s", hostDir+"/"+f.Name())
 				if !hasFile(fs, certName) {
 					return nil, nil, fmt.Errorf("Missing certificate %s for key %s", certName, keyName)
 				}

registry/registry_mock_test.go

@@ -18,7 +18,7 @@ import (
 	"github.com/docker/docker/opts"
 	"github.com/gorilla/mux"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 var (
@@ -134,7 +134,7 @@ func init() {
 
 func handlerAccessLog(handler http.Handler) http.Handler {
 	logHandler := func(w http.ResponseWriter, r *http.Request) {
-		log.Debugf("%s \"%s %s\"", r.RemoteAddr, r.Method, r.URL)
+		logrus.Debugf("%s \"%s %s\"", r.RemoteAddr, r.Method, r.URL)
 		handler.ServeHTTP(w, r)
 	}
 	return http.HandlerFunc(logHandler)
@@ -467,7 +467,7 @@ func TestPing(t *testing.T) {
  * WARNING: Don't push on the repos uncommented, it'll block the tests
  *
 func TestWait(t *testing.T) {
-	log.Println("Test HTTP server ready and waiting:", testHttpServer.URL)
+	logrus.Println("Test HTTP server ready and waiting:", testHttpServer.URL)
 	c := make(chan int)
 	<-c
 }

registry/service.go

@@ -3,7 +3,7 @@ package registry
 import (
 	"fmt"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 )
 
@@ -62,18 +62,18 @@ func (s *Service) Auth(job *engine.Job) error {
 	}
 
 	if endpoint, err = NewEndpoint(index); err != nil {
-		log.Errorf("unable to get new registry endpoint: %s", err)
+		logrus.Errorf("unable to get new registry endpoint: %s", err)
 		return err
 	}
 
 	authConfig.ServerAddress = endpoint.String()
 
 	if status, err = Login(authConfig, endpoint, HTTPRequestFactory(nil)); err != nil {
-		log.Errorf("unable to login against registry endpoint %s: %s", endpoint, err)
+		logrus.Errorf("unable to login against registry endpoint %s: %s", endpoint, err)
 		return err
 	}
 
-	log.Infof("successful registry login for endpoint %s: %s", endpoint, status)
+	logrus.Infof("successful registry login for endpoint %s: %s", endpoint, status)
 	job.Printf("%s\n", status)
 
 	return nil

registry/session.go

@@ -17,7 +17,7 @@ import (
 	"strings"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/pkg/httputils"
 	"github.com/docker/docker/pkg/tarsum"
 	"github.com/docker/docker/utils"
@@ -54,7 +54,7 @@ func NewSession(authConfig *AuthConfig, factory *utils.HTTPRequestFactory, endpo
 			return nil, err
 		}
 		if info.Standalone {
-			log.Debugf("Endpoint %s is eligible for private registry. Enabling decorator.", r.indexEndpoint.String())
+			logrus.Debugf("Endpoint %s is eligible for private registry. Enabling decorator.", r.indexEndpoint.String())
 			dec := utils.NewHTTPAuthDecorator(authConfig.Username, authConfig.Password)
 			factory.AddDecorator(dec)
 		}
@@ -93,7 +93,7 @@ func (r *Session) GetRemoteHistory(imgID, registry string, token []string) ([]st
 		return nil, fmt.Errorf("Error while reading the http response: %s", err)
 	}
 
-	log.Debugf("Ancestry: %s", jsonString)
+	logrus.Debugf("Ancestry: %s", jsonString)
 	history := new([]string)
 	if err := json.Unmarshal(jsonString, history); err != nil {
 		return nil, err
@@ -169,7 +169,7 @@ func (r *Session) GetRemoteImageLayer(imgID, registry string, token []string, im
 		statusCode = 0
 		res, client, err = r.doRequest(req)
 		if err != nil {
-			log.Debugf("Error contacting registry: %s", err)
+			logrus.Debugf("Error contacting registry: %s", err)
 			if res != nil {
 				if res.Body != nil {
 					res.Body.Close()
@@ -193,10 +193,10 @@ func (r *Session) GetRemoteImageLayer(imgID, registry string, token []string, im
 	}
 
 	if res.Header.Get("Accept-Ranges") == "bytes" && imgSize > 0 {
-		log.Debugf("server supports resume")
+		logrus.Debugf("server supports resume")
 		return httputils.ResumableRequestReaderWithInitialResponse(client, req, 5, imgSize, res), nil
 	}
-	log.Debugf("server doesn't support resume")
+	logrus.Debugf("server doesn't support resume")
 	return res.Body, nil
 }
 
@@ -219,7 +219,7 @@ func (r *Session) GetRemoteTags(registries []string, repository string, token []
 			return nil, err
 		}
 
-		log.Debugf("Got status code %d from %s", res.StatusCode, endpoint)
+		logrus.Debugf("Got status code %d from %s", res.StatusCode, endpoint)
 		defer res.Body.Close()
 
 		if res.StatusCode != 200 && res.StatusCode != 404 {
@@ -259,7 +259,7 @@ func buildEndpointsList(headers []string, indexEp string) ([]string, error) {
 func (r *Session) GetRepositoryData(remote string) (*RepositoryData, error) {
 	repositoryTarget := fmt.Sprintf("%srepositories/%s/images", r.indexEndpoint.VersionString(1), remote)
 
-	log.Debugf("[registry] Calling GET %s", repositoryTarget)
+	logrus.Debugf("[registry] Calling GET %s", repositoryTarget)
 
 	req, err := r.reqFactory.NewRequest("GET", repositoryTarget, nil)
 	if err != nil {
@@ -285,7 +285,7 @@ func (r *Session) GetRepositoryData(remote string) (*RepositoryData, error) {
 	} else if res.StatusCode != 200 {
 		errBody, err := ioutil.ReadAll(res.Body)
 		if err != nil {
-			log.Debugf("Error reading response body: %s", err)
+			logrus.Debugf("Error reading response body: %s", err)
 		}
 		return nil, utils.NewHTTPRequestError(fmt.Sprintf("Error: Status %d trying to pull repository %s: %q", res.StatusCode, remote, errBody), res)
 	}
@@ -326,7 +326,7 @@ func (r *Session) GetRepositoryData(remote string) (*RepositoryData, error) {
 
 func (r *Session) PushImageChecksumRegistry(imgData *ImgData, registry string, token []string) error {
 
-	log.Debugf("[registry] Calling PUT %s", registry+"images/"+imgData.ID+"/checksum")
+	logrus.Debugf("[registry] Calling PUT %s", registry+"images/"+imgData.ID+"/checksum")
 
 	req, err := r.reqFactory.NewRequest("PUT", registry+"images/"+imgData.ID+"/checksum", nil)
 	if err != nil {
@@ -363,7 +363,7 @@ func (r *Session) PushImageChecksumRegistry(imgData *ImgData, registry string, t
 // Push a local image to the registry
 func (r *Session) PushImageJSONRegistry(imgData *ImgData, jsonRaw []byte, registry string, token []string) error {
 
-	log.Debugf("[registry] Calling PUT %s", registry+"images/"+imgData.ID+"/json")
+	logrus.Debugf("[registry] Calling PUT %s", registry+"images/"+imgData.ID+"/json")
 
 	req, err := r.reqFactory.NewRequest("PUT", registry+"images/"+imgData.ID+"/json", bytes.NewReader(jsonRaw))
 	if err != nil {
@@ -398,7 +398,7 @@ func (r *Session) PushImageJSONRegistry(imgData *ImgData, jsonRaw []byte, regist
 
 func (r *Session) PushImageLayerRegistry(imgID string, layer io.Reader, registry string, token []string, jsonRaw []byte) (checksum string, checksumPayload string, err error) {
 
-	log.Debugf("[registry] Calling PUT %s", registry+"images/"+imgID+"/layer")
+	logrus.Debugf("[registry] Calling PUT %s", registry+"images/"+imgID+"/layer")
 
 	tarsumLayer, err := tarsum.NewTarSum(layer, false, tarsum.Version0)
 	if err != nil {
@@ -486,8 +486,8 @@ func (r *Session) PushImageJSONIndex(remote string, imgList []*ImgData, validate
 		suffix = "images"
 	}
 	u := fmt.Sprintf("%srepositories/%s/%s", r.indexEndpoint.VersionString(1), remote, suffix)
-	log.Debugf("[registry] PUT %s", u)
-	log.Debugf("Image list pushed to index:\n%s", imgListJSON)
+	logrus.Debugf("[registry] PUT %s", u)
+	logrus.Debugf("Image list pushed to index:\n%s", imgListJSON)
 	headers := map[string][]string{
 		"Content-type":   {"application/json"},
 		"X-Docker-Token": {"true"},
@@ -507,7 +507,7 @@ func (r *Session) PushImageJSONIndex(remote string, imgList []*ImgData, validate
 		}
 		res.Body.Close()
 		u = res.Header.Get("Location")
-		log.Debugf("Redirected to %s", u)
+		logrus.Debugf("Redirected to %s", u)
 	}
 	defer res.Body.Close()
 
@@ -520,13 +520,13 @@ func (r *Session) PushImageJSONIndex(remote string, imgList []*ImgData, validate
 		if res.StatusCode != 200 && res.StatusCode != 201 {
 			errBody, err := ioutil.ReadAll(res.Body)
 			if err != nil {
-				log.Debugf("Error reading response body: %s", err)
+				logrus.Debugf("Error reading response body: %s", err)
 			}
 			return nil, utils.NewHTTPRequestError(fmt.Sprintf("Error: Status %d trying to push repository %s: %q", res.StatusCode, remote, errBody), res)
 		}
 		if res.Header.Get("X-Docker-Token") != "" {
 			tokens = res.Header["X-Docker-Token"]
-			log.Debugf("Auth token: %v", tokens)
+			logrus.Debugf("Auth token: %v", tokens)
 		} else {
 			return nil, fmt.Errorf("Index response didn't contain an access token")
 		}
@@ -544,7 +544,7 @@ func (r *Session) PushImageJSONIndex(remote string, imgList []*ImgData, validate
 		if res.StatusCode != 204 {
 			errBody, err := ioutil.ReadAll(res.Body)
 			if err != nil {
-				log.Debugf("Error reading response body: %s", err)
+				logrus.Debugf("Error reading response body: %s", err)
 			}
 			return nil, utils.NewHTTPRequestError(fmt.Sprintf("Error: Status %d trying to push checksums %s: %q", res.StatusCode, remote, errBody), res)
 		}
@@ -578,7 +578,7 @@ func shouldRedirect(response *http.Response) bool {
 }
 
 func (r *Session) SearchRepositories(term string) (*SearchResults, error) {
-	log.Debugf("Index server: %s", r.indexEndpoint)
+	logrus.Debugf("Index server: %s", r.indexEndpoint)
 	u := r.indexEndpoint.VersionString(1) + "search?q=" + url.QueryEscape(term)
 	req, err := r.reqFactory.NewRequest("GET", u, nil)
 	if err != nil {

registry/session_v2.go

@@ -9,7 +9,7 @@ import (
 	"net/http"
 	"strconv"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/distribution/digest"
 	"github.com/docker/docker/registry/v2"
 	"github.com/docker/docker/utils"
@@ -57,7 +57,7 @@ func (r *Session) GetV2Authorization(ep *Endpoint, imageName string, readOnly bo
 		scopes = append(scopes, "push")
 	}
 
-	log.Debugf("Getting authorization for %s %s", imageName, scopes)
+	logrus.Debugf("Getting authorization for %s %s", imageName, scopes)
 	return NewRequestAuthorization(r.GetAuthConfig(true), ep, "repository", imageName, scopes), nil
 }
 
@@ -75,7 +75,7 @@ func (r *Session) GetV2ImageManifest(ep *Endpoint, imageName, tagName string, au
 	}
 
 	method := "GET"
-	log.Debugf("[registry] Calling %q %s", method, routeURL)
+	logrus.Debugf("[registry] Calling %q %s", method, routeURL)
 
 	req, err := r.reqFactory.NewRequest(method, routeURL, nil)
 	if err != nil {
@@ -116,7 +116,7 @@ func (r *Session) HeadV2ImageBlob(ep *Endpoint, imageName, sumType, sum string,
 	}
 
 	method := "HEAD"
-	log.Debugf("[registry] Calling %q %s", method, routeURL)
+	logrus.Debugf("[registry] Calling %q %s", method, routeURL)
 
 	req, err := r.reqFactory.NewRequest(method, routeURL, nil)
 	if err != nil {
@@ -151,7 +151,7 @@ func (r *Session) GetV2ImageBlob(ep *Endpoint, imageName, sumType, sum string, b
 	}
 
 	method := "GET"
-	log.Debugf("[registry] Calling %q %s", method, routeURL)
+	logrus.Debugf("[registry] Calling %q %s", method, routeURL)
 	req, err := r.reqFactory.NewRequest(method, routeURL, nil)
 	if err != nil {
 		return err
@@ -182,7 +182,7 @@ func (r *Session) GetV2ImageBlobReader(ep *Endpoint, imageName, sumType, sum str
 	}
 
 	method := "GET"
-	log.Debugf("[registry] Calling %q %s", method, routeURL)
+	logrus.Debugf("[registry] Calling %q %s", method, routeURL)
 	req, err := r.reqFactory.NewRequest(method, routeURL, nil)
 	if err != nil {
 		return nil, 0, err
@@ -219,7 +219,7 @@ func (r *Session) PutV2ImageBlob(ep *Endpoint, imageName, sumType, sumStr string
 	}
 
 	method := "PUT"
-	log.Debugf("[registry] Calling %q %s", method, location)
+	logrus.Debugf("[registry] Calling %q %s", method, location)
 	req, err := r.reqFactory.NewRequest(method, location, ioutil.NopCloser(blobRdr))
 	if err != nil {
 		return err
@@ -244,7 +244,7 @@ func (r *Session) PutV2ImageBlob(ep *Endpoint, imageName, sumType, sumStr string
 		if err != nil {
 			return err
 		}
-		log.Debugf("Unexpected response from server: %q %#v", errBody, res.Header)
+		logrus.Debugf("Unexpected response from server: %q %#v", errBody, res.Header)
 		return utils.NewHTTPRequestError(fmt.Sprintf("Server error: %d trying to push %s blob - %s:%s", res.StatusCode, imageName, sumType, sumStr), res)
 	}
 
@@ -258,7 +258,7 @@ func (r *Session) initiateBlobUpload(ep *Endpoint, imageName string, auth *Reque
 		return "", err
 	}
 
-	log.Debugf("[registry] Calling %q %s", "POST", routeURL)
+	logrus.Debugf("[registry] Calling %q %s", "POST", routeURL)
 	req, err := r.reqFactory.NewRequest("POST", routeURL, nil)
 	if err != nil {
 		return "", err
@@ -285,7 +285,7 @@ func (r *Session) initiateBlobUpload(ep *Endpoint, imageName string, auth *Reque
 			return "", err
 		}
 
-		log.Debugf("Unexpected response from server: %q %#v", errBody, res.Header)
+		logrus.Debugf("Unexpected response from server: %q %#v", errBody, res.Header)
 		return "", utils.NewHTTPRequestError(fmt.Sprintf("Server error: unexpected %d response status trying to initiate upload of %s", res.StatusCode, imageName), res)
 	}
 
@@ -304,7 +304,7 @@ func (r *Session) PutV2ImageManifest(ep *Endpoint, imageName, tagName string, si
 	}
 
 	method := "PUT"
-	log.Debugf("[registry] Calling %q %s", method, routeURL)
+	logrus.Debugf("[registry] Calling %q %s", method, routeURL)
 	req, err := r.reqFactory.NewRequest(method, routeURL, bytes.NewReader(signedManifest))
 	if err != nil {
 		return "", err
@@ -327,7 +327,7 @@ func (r *Session) PutV2ImageManifest(ep *Endpoint, imageName, tagName string, si
 		if err != nil {
 			return "", err
 		}
-		log.Debugf("Unexpected response from server: %q %#v", errBody, res.Header)
+		logrus.Debugf("Unexpected response from server: %q %#v", errBody, res.Header)
 		return "", utils.NewHTTPRequestError(fmt.Sprintf("Server error: %d trying to push %s:%s manifest", res.StatusCode, imageName, tagName), res)
 	}
 
@@ -364,7 +364,7 @@ func (r *Session) GetV2RemoteTags(ep *Endpoint, imageName string, auth *RequestA
 	}
 
 	method := "GET"
-	log.Debugf("[registry] Calling %q %s", method, routeURL)
+	logrus.Debugf("[registry] Calling %q %s", method, routeURL)
 
 	req, err := r.reqFactory.NewRequest(method, routeURL, nil)
 	if err != nil {

runconfig/merge.go

@@ -3,7 +3,7 @@ package runconfig
 import (
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/nat"
 )
 
@@ -50,7 +50,7 @@ func Merge(userConf, imageConf *Config) error {
 	}
 	if len(imageConf.PortSpecs) > 0 {
 		// FIXME: I think we can safely remove this. Leaving it for now for the sake of reverse-compat paranoia.
-		log.Debugf("Migrating image port specs to containter: %s", strings.Join(imageConf.PortSpecs, ", "))
+		logrus.Debugf("Migrating image port specs to containter: %s", strings.Join(imageConf.PortSpecs, ", "))
 		if userConf.ExposedPorts == nil {
 			userConf.ExposedPorts = make(nat.PortSet)
 		}

trust/service.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/engine"
 	"github.com/docker/libtrust"
 )
@@ -56,7 +56,7 @@ func (t *TrustStore) CmdCheckKey(job *engine.Job) error {
 		return fmt.Errorf("Error verifying key to namespace: %s", namespace)
 	}
 	if !verified {
-		log.Debugf("Verification failed for %s using key %s", namespace, pk.KeyID())
+		logrus.Debugf("Verification failed for %s using key %s", namespace, pk.KeyID())
 		job.Stdout.Write([]byte("not verified"))
 	} else if t.expiration.Before(time.Now()) {
 		job.Stdout.Write([]byte("expired"))

trust/trusts.go

@@ -12,7 +12,7 @@ import (
 	"sync"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/libtrust/trustgraph"
 )
 
@@ -93,7 +93,7 @@ func (t *TrustStore) reload() error {
 	}
 	if len(statements) == 0 {
 		if t.autofetch {
-			log.Debugf("No grants, fetching")
+			logrus.Debugf("No grants, fetching")
 			t.fetcher = time.AfterFunc(t.fetchTime, t.fetch)
 		}
 		return nil
@@ -106,7 +106,7 @@ func (t *TrustStore) reload() error {
 
 	t.expiration = expiration
 	t.graph = trustgraph.NewMemoryGraph(grants)
-	log.Debugf("Reloaded graph with %d grants expiring at %s", len(grants), expiration)
+	logrus.Debugf("Reloaded graph with %d grants expiring at %s", len(grants), expiration)
 
 	if t.autofetch {
 		nextFetch := expiration.Sub(time.Now())
@@ -161,28 +161,28 @@ func (t *TrustStore) fetch() {
 	for bg, ep := range t.baseEndpoints {
 		statement, err := t.fetchBaseGraph(ep)
 		if err != nil {
-			log.Infof("Trust graph fetch failed: %s", err)
+			logrus.Infof("Trust graph fetch failed: %s", err)
 			continue
 		}
 		b, err := statement.Bytes()
 		if err != nil {
-			log.Infof("Bad trust graph statement: %s", err)
+			logrus.Infof("Bad trust graph statement: %s", err)
 			continue
 		}
 		// TODO check if value differs
 		err = ioutil.WriteFile(path.Join(t.path, bg+".json"), b, 0600)
 		if err != nil {
-			log.Infof("Error writing trust graph statement: %s", err)
+			logrus.Infof("Error writing trust graph statement: %s", err)
 		}
 		fetchCount++
 	}
-	log.Debugf("Fetched %d base graphs at %s", fetchCount, time.Now())
+	logrus.Debugf("Fetched %d base graphs at %s", fetchCount, time.Now())
 
 	if fetchCount > 0 {
 		go func() {
 			err := t.reload()
 			if err != nil {
-				log.Infof("Reload of trust graph failed: %s", err)
+				logrus.Infof("Reload of trust graph failed: %s", err)
 			}
 		}()
 		t.fetchTime = defaultFetchtime

utils/http.go

@@ -5,7 +5,7 @@ import (
 	"net/http"
 	"strings"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 )
 
 // VersionInfo is used to model entities which has a version.
@@ -163,6 +163,6 @@ func (h *HTTPRequestFactory) NewRequest(method, urlStr string, body io.Reader, d
 			return nil, err
 		}
 	}
-	log.Debugf("%v -- HEADERS: %v", req.URL, req.Header)
+	logrus.Debugf("%v -- HEADERS: %v", req.URL, req.Header)
 	return req, err
 }

utils/utils.go

@@ -18,7 +18,7 @@ import (
 	"strings"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/autogen/dockerversion"
 	"github.com/docker/docker/pkg/archive"
 	"github.com/docker/docker/pkg/fileutils"
@@ -157,7 +157,7 @@ func DockerInitPath(localCopy string) string {
 
 func GetTotalUsedFds() int {
 	if fds, err := ioutil.ReadDir(fmt.Sprintf("/proc/%d/fd", os.Getpid())); err != nil {
-		log.Errorf("Error opening /proc/%d/fd: %s", os.Getpid(), err)
+		logrus.Errorf("Error opening /proc/%d/fd: %s", os.Getpid(), err)
 	} else {
 		return len(fds)
 	}

volumes/repository.go

@@ -7,7 +7,7 @@ import (
 	"path/filepath"
 	"sync"
 
-	log "github.com/Sirupsen/logrus"
+	"github.com/Sirupsen/logrus"
 	"github.com/docker/docker/daemon/graphdriver"
 	"github.com/docker/docker/pkg/stringid"
 )
@@ -95,16 +95,16 @@ func (r *Repository) restore() error {
 		}
 		if err := vol.FromDisk(); err != nil {
 			if !os.IsNotExist(err) {
-				log.Debugf("Error restoring volume: %v", err)
+				logrus.Debugf("Error restoring volume: %v", err)
 				continue
 			}
 			if err := vol.initialize(); err != nil {
-				log.Debugf("%s", err)
+				logrus.Debugf("%s", err)
 				continue
 			}
 		}
 		if err := r.add(vol); err != nil {
-			log.Debugf("Error restoring volume: %v", err)
+			logrus.Debugf("Error restoring volume: %v", err)
 		}
 	}
 	return nil