Example #1
0
func mainConfigVersion(ctx *cli.Context) {
	if ctx.Args().First() == "help" {
		cli.ShowCommandHelpAndExit(ctx, "version", 1) // last argument is exit code
	}

	config, err := newConfig()
	fatalIf(err.Trace(), "Failed to initialize ‘quick’ configuration data structure.")

	configPath := mustGetMcConfigPath()
	err = config.Load(configPath)
	fatalIf(err.Trace(configPath), "Unable to load config path")

	// convert interface{} back to its original struct
	newConf := config.Data().(*configV5)
	type Version struct {
		Value string `json:"value"`
	}
	if globalJSONFlag {
		tB, e := json.Marshal(
			struct {
				Version Version `json:"version"`
			}{Version: Version{newConf.Version}},
		)
		fatalIf(probe.NewError(e), "Unable to construct version string.")
		console.Println(string(tB))
		return
	}
	console.Println(newConf.Version)
}
Example #2
0
func mainVersion(ctx *cli.Context) {
	if ctx.Args().First() == "help" {
		cli.ShowCommandHelpAndExit(ctx, "version", 1) // last argument is exit code
	}

	setVersionPalette(ctx.GlobalString("colors"))

	if globalJSONFlag {
		tB, e := json.Marshal(
			struct {
				Version struct {
					Value  string `json:"value"`
					Format string `json:"format"`
				} `json:"version"`
			}{
				Version: struct {
					Value  string `json:"value"`
					Format string `json:"format"`
				}{
					Value:  mcVersion,
					Format: "RFC2616",
				},
			},
		)
		fatalIf(probe.NewError(e), "Unable to construct version string.")
		console.Println(string(tB))
		return
	}
	msg := console.Colorize("Version", fmt.Sprintf("Version: %s\n", mcVersion))
	msg += console.Colorize("Version", fmt.Sprintf("Release-Tag: %s", mcReleaseTag))
	console.Println(msg)
}
Example #3
0
// printMsg prints message string or JSON structure depending on the type of output console.
func printMsg(msg message) {
	if !globalJSONFlag {
		console.Println(msg.String())
	} else {
		console.Println(msg.JSON())
	}
}
Example #4
0
// PrintMsg prints message
func (qs *QuietStatus) PrintMsg(msg message) {
	if !globalJSON {
		console.Println(msg.String())
	} else {
		console.Println(msg.JSON())
	}
}
Example #5
0
// PrintMsg prints message
func (ds *DummyStatus) PrintMsg(msg message) {
	if !globalJSON {
		console.Println(msg.String())
	} else {
		console.Println(msg.JSON())
	}
}
Example #6
0
func mainVersion(ctx *cli.Context) {
	if ctx.Args().First() == "help" {
		cli.ShowCommandHelpAndExit(ctx, "version", 1) // last argument is exit code
	}
	t, _ := time.Parse(time.RFC3339Nano, Version)
	if t.IsZero() {
		console.Println("")
		return
	}
	type Version struct {
		Value  time.Time `json:"value"`
		Format string    `json:"format"`
	}
	if globalJSONFlag {
		tB, e := json.Marshal(
			struct {
				Version Version `json:"version"`
			}{Version: Version{t, "RFC3339Nano"}},
		)
		fatalIf(probe.NewError(e), "Unable to construct version string.")
		console.Println(string(tB))
		return
	}
	console.Println(t.Format(http.TimeFormat))
}
// Prints startup message for Object API acces, prints link to our SDK documentation.
func printObjectAPIMsg() {
	console.Println(colorBlue("\nObject API (Amazon S3 compatible):"))
	console.Println(colorBlue("   Go: ") + fmt.Sprintf(getFormatStr(len(goQuickStartGuide), 8), goQuickStartGuide))
	console.Println(colorBlue("   Java: ") + fmt.Sprintf(getFormatStr(len(javaQuickStartGuide), 6), javaQuickStartGuide))
	console.Println(colorBlue("   Python: ") + fmt.Sprintf(getFormatStr(len(pyQuickStartGuide), 4), pyQuickStartGuide))
	console.Println(colorBlue("   JavaScript: ") + jsQuickStartGuide)
}
Example #8
0
func clearSession(sid string) {
	if sid == "all" {
		for _, sid := range getSessionIDs() {
			session, err := loadSessionV2(sid)
			fatalIf(err.Trace(sid), "Unable to load session ‘"+sid+"’.")

			fatalIf(session.Delete().Trace(sid), "Unable to load session ‘"+sid+"’.")
			console.Println(ClearSessionMessage{
				Status:    "success",
				SessionID: sid,
			})
		}
		return
	}

	if !isSession(sid) {
		fatalIf(errDummy().Trace(), "Session ‘"+sid+"’ not found.")
	}

	session, err := loadSessionV2(sid)
	fatalIf(err.Trace(sid), "Unable to load session ‘"+sid+"’.")

	if session != nil {
		fatalIf(session.Delete().Trace(sid), "Unable to load session ‘"+sid+"’.")
		console.Println(ClearSessionMessage{
			Status:    "success",
			SessionID: sid,
		})
	}
}
Example #9
0
func mainVersion(ctx *cli.Context) {
	if len(ctx.Args()) != 0 {
		cli.ShowCommandHelpAndExit(ctx, "version", 1)
	}

	console.Println("Version: " + Version)
	console.Println("Release-Tag: " + ReleaseTag)
	console.Println("Commit-ID: " + CommitID)
}
Example #10
0
func sessionExecute(bar barSend, s *sessionV1) {
	switch s.CommandType {
	case "cp":
		for cps := range doCopyCmdSession(bar, s) {
			if cps.Error != nil {
				console.Errors(ErrorMessage{
					Message: "Failed with",
					Error:   iodine.New(cps.Error, nil),
				})
			}
			if cps.Done {
				if err := saveSession(s); err != nil {
					console.Fatals(ErrorMessage{
						Message: "Failed with",
						Error:   iodine.New(err, nil),
					})
				}
				console.Println()
				console.Infos(InfoMessage{
					Message: "Session terminated. To resume session type ‘mc session resume " + s.SessionID + "’",
				})
				// this os.Exit is needed really to exit in-case of "os.Interrupt"
				os.Exit(0)
			}
		}
	case "sync":
		for ss := range doSyncCmdSession(bar, s) {
			if ss.Error != nil {
				console.Errors(ErrorMessage{
					Message: "Failed with",
					Error:   iodine.New(ss.Error, nil),
				})
			}
			if ss.Done {
				if err := saveSession(s); err != nil {
					console.Fatals(ErrorMessage{
						Message: "Failed with",
						Error:   iodine.New(err, nil),
					})
				}
				console.Println()
				console.Infos(InfoMessage{
					Message: "Session terminated. To resume session type ‘mc session resume " + s.SessionID + "’",
				})
				// this os.Exit is needed really to exit in-case of "os.Interrupt"
				os.Exit(0)
			}
		}
	}
}
Example #11
0
// Prints startup message for command line access. Prints link to our documentation
// and custom platform specific message.
func printCLIAccessMsg(endPoint string) {
	// Get saved credentials.
	cred := serverConfig.GetCredential()

	// Configure 'mc', following block prints platform specific information for minio client.
	console.Println(colorBlue("\nCommand-line Access: ") + mcQuickStartGuide)
	if runtime.GOOS == "windows" {
		mcMessage := fmt.Sprintf("$ mc.exe config host add myminio %s %s %s", endPoint, cred.AccessKeyID, cred.SecretAccessKey)
		console.Println(fmt.Sprintf(getFormatStr(len(mcMessage), 3), mcMessage))
	} else {
		mcMessage := fmt.Sprintf("$ mc config host add myminio %s %s %s", endPoint, cred.AccessKeyID, cred.SecretAccessKey)
		console.Println(fmt.Sprintf(getFormatStr(len(mcMessage), 3), mcMessage))
	}
}
Example #12
0
File: error.go Project: fwessels/mc
// fatalIf wrapper function which takes error and selectively prints stack frames if available on debug
func fatalIf(err *probe.Error, msg string) {
	if err == nil {
		return
	}
	if globalJSON {
		errorMsg := errorMessage{
			Message: msg,
			Type:    "fatal",
			Cause: causeMessage{
				Message: err.ToGoError().Error(),
				Error:   err.ToGoError(),
			},
			SysInfo: err.SysInfo,
		}
		if globalDebug {
			errorMsg.CallTrace = err.CallTrace
		}
		json, err := json.Marshal(struct {
			Status string       `json:"status"`
			Error  errorMessage `json:"error"`
		}{
			Status: "error",
			Error:  errorMsg,
		})
		if err != nil {
			console.Fatalln(probe.NewError(err))
		}
		console.Println(string(json))
		console.Fatalln()
	}
	if !globalDebug {
		console.Fatalln(fmt.Sprintf("%s %s", msg, err.ToGoError()))
	}
	console.Fatalln(fmt.Sprintf("%s %s", msg, err))
}
Example #13
0
// removeAlias - remove alias
func removeAlias(alias string) {
	if alias == "" {
		fatalIf(errDummy().Trace(), "Alias or URL cannot be empty.")
	}
	conf := newConfigV2()
	config, err := quick.New(conf)
	fatalIf(err.Trace(conf.Version), "Failed to initialize ‘quick’ configuration data structure.")

	err = config.Load(mustGetMcConfigPath())
	fatalIf(err.Trace(), "Unable to load config path")
	if isAliasReserved(alias) {
		fatalIf(errDummy().Trace(), fmt.Sprintf("Cannot use a reserved name ‘%s’ as an alias. Following are reserved names: [help, private, readonly, public, authenticated].", alias))
	}
	if !isValidAliasName(alias) {
		fatalIf(errDummy().Trace(), fmt.Sprintf("Alias name ‘%s’ is invalid, valid examples are: mybucket, Area51, Grand-Nagus", alias))
	}
	// convert interface{} back to its original struct
	newConf := config.Data().(*configV2)

	if _, ok := newConf.Aliases[alias]; !ok {
		fatalIf(errDummy().Trace(), fmt.Sprintf("Alias ‘%s’ does not exist.", alias))
	}
	delete(newConf.Aliases, alias)

	newConfig, err := quick.New(newConf)
	fatalIf(err.Trace(conf.Version), "Failed to initialize ‘quick’ configuration data structure.")

	err = writeConfig(newConfig)
	fatalIf(err.Trace(alias), "Unable to save alias ‘"+alias+"’.")

	console.Println(AliasMessage{
		op:    "remove",
		Alias: alias,
	})
}
Example #14
0
// Migrate session version '5' to version '6', all older sessions are
// in-fact removed and not migrated. All session files from '6' and
// above should be migrated - See: migrateSessionV6ToV7().
func migrateSessionV5ToV6() {
	for _, sid := range getSessionIDs() {
		sV6Header, err := loadSessionV6Header(sid)
		if err != nil {
			if os.IsNotExist(err.ToGoError()) {
				continue
			}
			fatalIf(err.Trace(sid), "Unable to load version ‘6’. Migration failed please report this issue at https://github.com/minio/mc/issues.")
		}

		sessionVersion, e := strconv.Atoi(sV6Header.Version)
		fatalIf(probe.NewError(e), "Unable to load version ‘6’. Migration failed please report this issue at https://github.com/minio/mc/issues.")
		if sessionVersion > 5 { // It is new format.
			continue
		}

		/*** Remove all session files older than v6 ***/

		sessionFile, err := getSessionFile(sid)
		fatalIf(err.Trace(sid), "Unable to get session file.")

		sessionDataFile, err := getSessionDataFile(sid)
		fatalIf(err.Trace(sid), "Unable to get session data file.")

		console.Println("Removing unsupported session file ‘" + sessionFile + "’ version ‘" + sV6Header.Version + "’.")
		if e := os.Remove(sessionFile); e != nil {
			fatalIf(probe.NewError(e), "Unable to remove version ‘"+sV6Header.Version+"’ session file ‘"+sessionFile+"’.")
		}
		if e := os.Remove(sessionDataFile); e != nil {
			fatalIf(probe.NewError(e), "Unable to remove version ‘"+sV6Header.Version+"’ session data file ‘"+sessionDataFile+"’.")
		}
	}
}
Example #15
0
// Version '6' to '7' migrates config, removes previous fields related
// to backend types and server address. This change further simplifies
// the config for future additions.
func migrateV6ToV7() error {
	cv6, err := loadConfigV6()
	if err != nil {
		if os.IsNotExist(err) {
			return nil
		}
		return fmt.Errorf("Unable to load config version ‘6’. %v", err)
	}
	if cv6.Version != "6" {
		return nil
	}

	// Save only the new fields, ignore the rest.
	srvConfig := &serverConfigV7{}
	srvConfig.Version = "7"
	srvConfig.Credential = cv6.Credential
	srvConfig.Region = cv6.Region
	if srvConfig.Region == "" {
		// Region needs to be set for AWS Signature Version 4.
		srvConfig.Region = "us-east-1"
	}
	srvConfig.Logger.Console = cv6.Logger.Console
	srvConfig.Logger.File = cv6.Logger.File
	srvConfig.Logger.Syslog = cv6.Logger.Syslog
	srvConfig.Notify.AMQP = make(map[string]amqpNotify)
	srvConfig.Notify.ElasticSearch = make(map[string]elasticSearchNotify)
	srvConfig.Notify.Redis = make(map[string]redisNotify)
	if len(cv6.Notify.AMQP) == 0 {
		srvConfig.Notify.AMQP["1"] = amqpNotify{}
	} else {
		srvConfig.Notify.AMQP = cv6.Notify.AMQP
	}
	if len(cv6.Notify.ElasticSearch) == 0 {
		srvConfig.Notify.ElasticSearch["1"] = elasticSearchNotify{}
	} else {
		srvConfig.Notify.ElasticSearch = cv6.Notify.ElasticSearch
	}
	if len(cv6.Notify.Redis) == 0 {
		srvConfig.Notify.Redis["1"] = redisNotify{}
	} else {
		srvConfig.Notify.Redis = cv6.Notify.Redis
	}

	qc, err := quick.New(srvConfig)
	if err != nil {
		return fmt.Errorf("Unable to initialize the quick config. %v", err)
	}
	configFile, err := getConfigFile()
	if err != nil {
		return fmt.Errorf("Unable to get config file. %v", err)
	}

	err = qc.Save(configFile)
	if err != nil {
		return fmt.Errorf("Failed to migrate config from ‘"+cv6.Version+"’ to ‘"+srvConfig.Version+"’ failed. %v", err)
	}

	console.Println("Migration from version ‘" + cv6.Version + "’ to ‘" + srvConfig.Version + "’ completed successfully.")
	return nil
}
Example #16
0
// mainDiff - is a handler for mc diff command
func mainDiff(ctx *cli.Context) {
	checkDiffSyntax(ctx)

	console.SetCustomTheme(map[string]*color.Color{
		"DiffMessage":     color.New(color.FgGreen, color.Bold),
		"DiffOnlyInFirst": color.New(color.FgRed, color.Bold),
		"DiffType":        color.New(color.FgYellow, color.Bold),
		"DiffSize":        color.New(color.FgMagenta, color.Bold),
	})

	config := mustGetMcConfig()
	firstArg := ctx.Args().First()
	secondArg := ctx.Args().Last()

	firstURL, err := getCanonicalizedURL(firstArg, config.Aliases)
	fatalIf(err.Trace(firstArg), "Unable to parse first argument ‘"+firstArg+"’.")

	secondURL, err := getCanonicalizedURL(secondArg, config.Aliases)
	fatalIf(err.Trace(secondArg), "Unable to parse second argument ‘"+secondArg+"’.")

	newFirstURL := stripRecursiveURL(firstURL)
	for diff := range doDiffCmd(newFirstURL, secondURL, isURLRecursive(firstURL)) {
		fatalIf(diff.Error.Trace(newFirstURL, secondURL), "Failed to diff ‘"+firstURL+"’ and ‘"+secondURL+"’.")
		console.Println(diff.String())
	}
}
Example #17
0
File: error.go Project: zhujo01/mc
// errorIf synonymous with fatalIf but doesn't exit on error != nil
func errorIf(err *probe.Error, msg string) {
	if err == nil {
		return
	}
	if globalJSONFlag {
		errorMessage := ErrorMessage{
			Message: msg,
			Type:    "error",
			Cause:   err.ToGoError(),
			SysInfo: err.SysInfo,
		}
		if globalDebugFlag {
			errorMessage.CallTrace = err.CallTrace
		}
		json, err := json.Marshal(struct {
			Error ErrorMessage `json:"error"`
		}{
			Error: errorMessage,
		})
		if err != nil {
			console.Fatalln(probe.NewError(err))
		}
		console.Println(string(json))
		return
	}
	if !globalDebugFlag {
		console.Errorln(fmt.Sprintf("%s %s", msg, err.ToGoError()))
		return
	}
	console.Errorln(fmt.Sprintf("%s %s", msg, err))
}
Example #18
0
// Version '3' to '4' migrates config, removes previous fields related
// to backend types and server address. This change further simplifies
// the config for future additions.
func migrateV3ToV4() {
	cv3, err := loadConfigV3()
	if err != nil && os.IsNotExist(err) {
		return
	}
	fatalIf(err, "Unable to load config version ‘3’.")
	if cv3.Version != "3" {
		return
	}

	// Save only the new fields, ignore the rest.
	srvConfig := &configV4{}
	srvConfig.Version = "4"
	srvConfig.Credential = cv3.Credential
	srvConfig.Region = cv3.Region
	if srvConfig.Region == "" {
		// Region needs to be set for AWS Signature Version 4.
		srvConfig.Region = "us-east-1"
	}
	srvConfig.Logger.Console = cv3.Logger.Console
	srvConfig.Logger.File = cv3.Logger.File
	srvConfig.Logger.Syslog = cv3.Logger.Syslog

	qc, err := quick.New(srvConfig)
	fatalIf(err, "Unable to initialize the quick config.")
	configFile, err := getConfigFile()
	fatalIf(err, "Unable to get config file.")

	err = qc.Save(configFile)
	fatalIf(err, "Failed to migrate config from ‘"+cv3.Version+"’ to ‘"+srvConfig.Version+"’ failed.")

	console.Println("Migration from version ‘" + cv3.Version + "’ to ‘" + srvConfig.Version + "’ completed successfully.")
}
Example #19
0
// mainDiff main for 'diff'.
func mainDiff(ctx *cli.Context) {
	checkDiffSyntax(ctx)

	// Additional command speific theme customization.
	console.SetColor("DiffMessage", color.New(color.FgGreen, color.Bold))
	console.SetColor("DiffOnlyInFirst", color.New(color.FgRed, color.Bold))
	console.SetColor("DiffType", color.New(color.FgYellow, color.Bold))
	console.SetColor("DiffSize", color.New(color.FgMagenta, color.Bold))

	config := mustGetMcConfig()
	firstArg := ctx.Args().First()
	secondArg := ctx.Args().Last()

	firstURL := getAliasURL(firstArg, config.Aliases)
	secondURL := getAliasURL(secondArg, config.Aliases)

	newFirstURL := stripRecursiveURL(firstURL)
	for diff := range doDiffMain(newFirstURL, secondURL, isURLRecursive(firstURL)) {
		if diff.Error != nil {
			// Print in new line and adjust to top so that we don't print over the ongoing scan bar
			if !globalQuietFlag && !globalJSONFlag {
				console.Eraseline()
			}
		}
		fatalIf(diff.Error.Trace(newFirstURL, secondURL), "Failed to diff ‘"+firstURL+"’ and ‘"+secondURL+"’.")
		printMsg(diff)
	}
	// Print in new line and adjust to top so that we don't print over the ongoing scan bar
	if !globalQuietFlag && !globalJSONFlag {
		console.Eraseline()
	}
	console.Println(console.Colorize("DiffMessage", "Done."))
}
Example #20
0
// doMirror - Mirror an object to multiple destination. mirrorURLs status contains a copy of sURLs and error if any.
func doMirror(sURLs mirrorURLs, bar *barSend, mirrorQueueCh <-chan bool, wg *sync.WaitGroup, statusCh chan<- mirrorURLs) {
	defer wg.Done() // Notify that this copy routine is done.
	defer func() {
		<-mirrorQueueCh
	}()

	if sURLs.Error != nil { // Errorneous sURLs passed.
		sURLs.Error = sURLs.Error.Trace()
		statusCh <- sURLs
		return
	}

	if !globalQuietFlag && !globalJSONFlag {
		bar.SetCaption(sURLs.SourceContent.Name + ": ")
	}

	reader, length, err := getSource(sURLs.SourceContent.Name)
	if err != nil {
		if !globalQuietFlag && !globalJSONFlag {
			bar.ErrorGet(int64(length))
		}
		sURLs.Error = err.Trace(sURLs.SourceContent.Name)
		statusCh <- sURLs
		return
	}

	var targetURLs []string
	for _, targetContent := range sURLs.TargetContents {
		targetURLs = append(targetURLs, targetContent.Name)
	}

	var newReader io.ReadCloser
	if globalQuietFlag || globalJSONFlag {
		console.Println(MirrorMessage{
			Source:  sURLs.SourceContent.Name,
			Targets: targetURLs,
		}.String())
		newReader = reader
	} else {
		// set up progress
		newReader = bar.NewProxyReader(reader)
	}
	defer newReader.Close()

	err = putTargets(targetURLs, length, newReader)
	if err != nil {
		if !globalQuietFlag && !globalJSONFlag {
			bar.ErrorPut(int64(length))
		}
		sURLs.Error = err.Trace(targetURLs...)
		statusCh <- sURLs
		return
	}

	sURLs.Error = nil // just for safety
	statusCh <- sURLs
}
// Print once is a constructor returning a function printing once.
// internally print uses sync.Once to perform exactly one action.
func printOnceFn() printOnceFunc {
	var once sync.Once
	return func(msg string) {
		once.Do(func() {
			if !globalQuiet {
				console.Println(msg)
			}
		})
	}
}
Example #22
0
// Finish displays the accounting summary
func (qs *QuietStatus) Finish() {
	accntStat := qs.accounter.Stat()
	cpStatMessage := mirrorStatMessage{
		Total:       accntStat.Total,
		Transferred: accntStat.Transferred,
		Speed:       accntStat.Speed,
	}

	console.Println(console.Colorize("Mirror", cpStatMessage.String()))
}
Example #23
0
func mainVersion(ctx *cli.Context) {
	if len(ctx.Args()) != 0 {
		cli.ShowCommandHelpAndExit(ctx, "version", 1)
	}

	// Set global variables after parsing passed arguments
	setGlobalsFromContext(ctx)

	// Initialization routine, such as config loading, enable logging, ..
	minioInit()

	if globalQuiet {
		return
	}

	console.Println("Version: " + Version)
	console.Println("Release-Tag: " + ReleaseTag)
	console.Println("Commit-ID: " + CommitID)
}
Example #24
0
func getReleaseUpdate() {
	clnt, err := url2Client(mcUpdateURL)
	fatalIf(err.Trace(mcUpdateURL), "Unable to initalize update URL.")

	data, _, err := clnt.GetObject(0, 0)
	fatalIf(err.Trace(mcUpdateURL), "Unable to read from update URL ‘"+mcUpdateURL+"’.")

	current, e := time.Parse(time.RFC3339Nano, Version)
	fatalIf(probe.NewError(e), "Unable to parse Version string as time.")

	if current.IsZero() {
		fatalIf(errDummy().Trace(), "Updates not supported for custom build. Version field is empty. Please download official releases from https://dl.minio.io:9000")
	}

	var updates Updates
	decoder := json.NewDecoder(data)
	e = decoder.Decode(&updates)
	fatalIf(probe.NewError(e), "Unable to decode update notification.")

	latest, e := time.Parse(http.TimeFormat, updates.BuildDate)
	fatalIf(probe.NewError(e), "Unable to parse BuildDate.")

	if latest.IsZero() {
		fatalIf(errDummy().Trace(), "Unable to validate any update available at this time. Please open an issue at https://github.com/minio/mc/issues")
	}

	mcUpdateURLParse := clnt.URL()
	if latest.After(current) {
		console.Println(UpdateMessage{
			Update:   true,
			Download: mcUpdateURLParse.Scheme + "://" + mcUpdateURLParse.Host + string(mcUpdateURLParse.Separator) + updates.Platforms[runtime.GOOS],
			Version:  latest,
		})
		return
	}
	console.Println(UpdateMessage{
		Update:   false,
		Download: mcUpdateURLParse.Scheme + "://" + mcUpdateURLParse.Host + string(mcUpdateURLParse.Separator) + updates.Platforms[runtime.GOOS],
		Version:  latest,
	})
	return
}
Example #25
0
// Version '2' to '3' config migration adds new fields and re-orders
// previous fields. Simplifies config for future additions.
func migrateV2ToV3() {
	cv2, err := loadConfigV2()
	if err != nil && os.IsNotExist(err) {
		return
	}
	fatalIf(err, "Unable to load config version ‘2’.")
	if cv2.Version != "2" {
		return
	}
	srvConfig := &configV3{}
	srvConfig.Version = "3"
	srvConfig.Addr = ":9000"
	srvConfig.Credential = credential{
		AccessKeyID:     cv2.Credentials.AccessKeyID,
		SecretAccessKey: cv2.Credentials.SecretAccessKey,
	}
	srvConfig.Region = cv2.Credentials.Region
	if srvConfig.Region == "" {
		// Region needs to be set for AWS Signature V4.
		srvConfig.Region = "us-east-1"
	}
	srvConfig.Logger.Console = consoleLogger{
		Enable: true,
		Level:  "fatal",
	}
	flogger := fileLogger{}
	flogger.Level = "error"
	if cv2.FileLogger.Filename != "" {
		flogger.Enable = true
		flogger.Filename = cv2.FileLogger.Filename
	}
	srvConfig.Logger.File = flogger

	slogger := syslogLogger{}
	slogger.Level = "debug"
	if cv2.SyslogLogger.Addr != "" {
		slogger.Enable = true
		slogger.Addr = cv2.SyslogLogger.Addr
	}
	srvConfig.Logger.Syslog = slogger

	qc, err := quick.New(srvConfig)
	fatalIf(err, "Unable to initialize config.")

	configFile, err := getConfigFile()
	fatalIf(err, "Unable to get config file.")

	// Migrate the config.
	err = qc.Save(configFile)
	fatalIf(err, "Failed to migrate config from ‘"+cv2.Version+"’ to ‘"+srvConfig.Version+"’ failed.")

	console.Println("Migration from version ‘" + cv2.Version + "’ to ‘" + srvConfig.Version + "’ completed successfully.")
}
Example #26
0
// doCopy - Copy a singe file from source to destination
func doCopy(cpURLs copyURLs, bar *barSend, cpQueue <-chan bool, wg *sync.WaitGroup, statusCh chan<- copyURLs) {
	defer wg.Done() // Notify that this copy routine is done.
	defer func() {
		<-cpQueue
	}()

	if cpURLs.Error != nil {
		cpURLs.Error.Trace()
		statusCh <- cpURLs
		return
	}

	if !globalQuietFlag && !globalJSONFlag {
		bar.SetCaption(cpURLs.SourceContent.Name + ": ")
	}

	reader, length, err := getSource(cpURLs.SourceContent.Name)
	if err != nil {
		if !globalQuietFlag || !globalJSONFlag {
			bar.ErrorGet(length)
		}
		cpURLs.Error = err.Trace()
		statusCh <- cpURLs
		return
	}

	var newReader io.ReadCloser
	if globalQuietFlag || globalJSONFlag {
		console.Println(CopyMessage{
			Source: cpURLs.SourceContent.Name,
			Target: cpURLs.TargetContent.Name,
			Length: cpURLs.SourceContent.Size,
		}.String())
		newReader = reader
	} else {
		// set up progress
		newReader = bar.NewProxyReader(reader)
	}
	defer newReader.Close()

	err = putTarget(cpURLs.TargetContent.Name, length, newReader)
	if err != nil {
		if !globalQuietFlag || !globalJSONFlag {
			bar.ErrorPut(length)
		}
		cpURLs.Error = err.Trace()
		statusCh <- cpURLs
		return
	}

	cpURLs.Error = nil // just for safety
	statusCh <- cpURLs
}
Example #27
0
// doShareList list shared url's
func doShareList() *probe.Error {
	sURLs, err := loadSharedURLsV2()
	if err != nil {
		return err.Trace()
	}
	for i, data := range sURLs.URLs {
		if time.Since(data.Date) > data.Message.Expiry {
			sURLs.URLs = append(sURLs.URLs[:i], sURLs.URLs[i+1:]...)
			continue
		}
		expiry := data.Message.Expiry - time.Since(data.Date)
		if !globalJSONFlag {
			msg := console.Colorize("Share", "Name: ")
			msg += console.Colorize("URL", data.Message.Key+"\n")
			msg += console.Colorize("Share", "Expiry: ")
			msg += console.Colorize("Expires", timeDurationToHumanizedTime(expiry))
			msg += "\n"
			console.Println(msg)
			continue
		}
		shareListBytes, err := json.Marshal(struct {
			Expiry humanizedTime `json:"expiry"`
			URL    string        `json:"url"`
			Key    string        `json:"keyName"`
		}{
			Expiry: timeDurationToHumanizedTime(expiry),
			URL:    data.Message.URL,
			Key:    data.Message.Key,
		})
		if err != nil {
			return probe.NewError(err)
		}
		console.Println(string(shareListBytes))
	}
	if err := saveSharedURLsV2(sURLs); err != nil {
		return err.Trace()
	}
	return nil
}
Example #28
0
// Prints bucket notification configurations.
func printEventNotifiers() {
	if globalEventNotifier == nil {
		// In case initEventNotifier() was not done or failed.
		return
	}
	arnMsg := colorBlue("SQS ARNs: ")
	if len(globalEventNotifier.queueTargets) == 0 {
		arnMsg += colorBold(fmt.Sprintf(getFormatStr(len("<none>"), 1), "<none>"))
	}
	for queueArn := range globalEventNotifier.queueTargets {
		arnMsg += colorBold(fmt.Sprintf(getFormatStr(len(queueArn), 1), queueArn))
	}
	console.Println(arnMsg)
}
Example #29
0
// Check for updates and print a notification message
func checkUpdate() {
	// Do not print update messages, if quiet flag is set.
	if !globalQuiet {
		updateMsg, _, err := getReleaseUpdate(minioUpdateStableURL, 1*time.Second)
		if err != nil {
			// Ignore any errors during getReleaseUpdate(), possibly
			// because of network errors.
			return
		}
		if updateMsg.Update {
			console.Println(updateMsg)
		}
	}
}
Example #30
0
// Migrates session header version '7' to '8'. The only
// change was the adding of insecure global flag
func migrateSessionV7ToV8() {
	for _, sid := range getSessionIDs() {
		sV7, err := loadSessionV7(sid)
		if err != nil {
			if os.IsNotExist(err.ToGoError()) {
				continue
			}
			fatalIf(err.Trace(sid), "Unable to load version ‘7’. Migration failed please report this issue at https://github.com/minio/mc/issues.")
		}

		sessionVersion, e := strconv.Atoi(sV7.Header.Version)
		fatalIf(probe.NewError(e), "Unable to load version ‘7’. Migration failed please report this issue at https://github.com/minio/mc/issues.")
		if sessionVersion > 7 { // It is new format.
			continue
		}

		sessionFile, err := getSessionFile(sid)
		fatalIf(err.Trace(sid), "Unable to get session file.")

		// Initialize v7 header and migrate to new config.
		sV8Header := &sessionV8Header{}
		sV8Header.Version = "8"
		sV8Header.When = sV7.Header.When
		sV8Header.RootPath = sV7.Header.RootPath
		sV8Header.GlobalBoolFlags = sV7.Header.GlobalBoolFlags
		sV8Header.GlobalIntFlags = sV7.Header.GlobalIntFlags
		sV8Header.GlobalStringFlags = sV7.Header.GlobalStringFlags
		sV8Header.CommandType = sV7.Header.CommandType
		sV8Header.CommandArgs = sV7.Header.CommandArgs
		sV8Header.CommandBoolFlags = sV7.Header.CommandBoolFlags
		sV8Header.CommandIntFlags = sV7.Header.CommandIntFlags
		sV8Header.CommandStringFlags = sV7.Header.CommandStringFlags
		sV8Header.LastCopied = sV7.Header.LastCopied
		sV8Header.LastRemoved = sV7.Header.LastRemoved
		sV8Header.TotalBytes = sV7.Header.TotalBytes
		sV8Header.TotalObjects = int64(sV7.Header.TotalObjects)

		// Add insecure flag to the new V8 header
		sV8Header.GlobalBoolFlags["insecure"] = false

		qs, e := quick.New(sV8Header)
		fatalIf(probe.NewError(e).Trace(sid), "Unable to initialize quick config for session '8' header.")

		e = qs.Save(sessionFile)
		fatalIf(probe.NewError(e).Trace(sid, sessionFile), "Unable to migrate session from '7' to '8'.")

		console.Println("Successfully migrated ‘" + sessionFile + "’ from version ‘" + sV7.Header.Version + "’ to " + "‘" + sV8Header.Version + "’.")
	}
}