Ejemplo n.º 1
0
func inspectImages(ctx *cobra.Command, args []string) {
	if len(args) < 1 {
		ErrorExit(ctx, "Needs an argument <NAME[:TAG]|ID> at least to inspect")
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	var images []api.ImageInfo
	var gotError = false

	for _, name := range args {
		if imageInfo, err := docker.InspectImage(name); err != nil {
			log.Error(err)
			gotError = true
		} else {
			images = append(images, *imageInfo)
		}
	}

	if len(images) > 0 {
		if err := FormatPrint(ctx.Out(), images); err != nil {
			log.Fatal(err)
		}
	}

	if gotError {
		log.Fatal("Error: failed to inspect one or more images")
	}
}
Ejemplo n.º 2
0
func inspectVolumes(ctx *cobra.Command, args []string) {
	if len(args) < 1 {
		ErrorExit(ctx, "Needs an argument <ID|CONTAINER-NAME:PATH> at least to inspect")
	}

	volumes, err := getVolumes(ctx)
	if err != nil {
		log.Fatal(err)
	}

	var _volumes Volumes
	var gotError = false

	for _, arg := range args {
		if volume := volumes.Find(arg); volume == nil {
			log.Errorf("No such volume: %s", arg)
			gotError = true
		} else {
			_volumes = append(_volumes, volume)
		}
	}

	if len(_volumes) > 0 {
		if err := FormatPrint(ctx.Out(), _volumes); err != nil {
			log.Fatal(err)
		}
	}

	if gotError {
		log.Fatal("Error: failed to inspect one or more volumes")
	}
}
Ejemplo n.º 3
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func tagImage(ctx *cobra.Command, args []string) {
	if len(args) < 2 {
		ErrorExit(ctx, "Needs two arguments <NAME[:TAG]|ID> <NEW-NAME[:TAG]>")
	}

	reg, name, tag, err := client.ParseRepositoryName(args[1])
	if err != nil {
		log.Fatal(err)
	}

	if reg != "" {
		name = reg + "/" + name
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	if err := docker.TagImage(args[0], name, tag, boolForce); err != nil {
		log.Fatal(err)
	}

	ctx.Printf("Tagged %s as %s:%s\n", args[0], name, tag)
}
Ejemplo n.º 4
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func inspectContainers(ctx *cobra.Command, args []string) {
	if len(args) < 1 {
		ErrorExit(ctx, "Needs an argument <NAME|ID> at least to inspect")
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	var containers []api.ContainerInfo
	var gotError = false

	for _, name := range args {
		if containerInfo, err := docker.InspectContainer(name); err != nil {
			log.Error(err)
			gotError = true
		} else {
			containers = append(containers, *containerInfo)
		}
	}

	if len(containers) > 0 {
		if err := FormatPrint(ctx.Out(), containers); err != nil {
			log.Fatal(err)
		}
	}

	if gotError {
		log.Fatal("Error: failed to inspect one or more containers")
	}
}
Ejemplo n.º 5
0
func checkChaincodeCmdParams(cmd *cobra.Command) error {

	if chaincodeName == undefinedParamValue {
		if chaincodePath == undefinedParamValue {
			err := fmt.Sprintf("Error: must supply value for %s path parameter.\n", chainFuncName)
			cmd.Out().Write([]byte(err))
			cmd.Usage()
			return errors.New(err)
		}
	}

	if chaincodeCtorJSON != "{}" {
		// Check to ensure the JSON has "function" and "args" keys
		input := &pb.ChaincodeMessage{}
		jsonerr := json.Unmarshal([]byte(chaincodeCtorJSON), &input)
		if jsonerr != nil {
			err := fmt.Sprintf("Error: must supply 'function' and 'args' keys in %s constructor parameter.\n", chainFuncName)
			cmd.Out().Write([]byte(err))
			cmd.Usage()
			return errors.New(err)
		}
	}

	return nil
}
Ejemplo n.º 6
0
func (c *certCommander) certList(cmd *cobra.Command, args []string) error {
	if len(args) > 0 {
		cmd.Usage()
		return fmt.Errorf("")
	}
	config, err := c.configGetter()
	if err != nil {
		return err
	}

	trustDir := config.GetString("trust_dir")
	certPath := filepath.Join(trustDir, notary.TrustedCertsDir)
	// Load all individual (non-CA) certificates that aren't expired and don't use SHA1
	certStore, err := trustmanager.NewX509FilteredFileStore(
		certPath,
		trustmanager.FilterCertsExpiredSha1,
	)
	if err != nil {
		return fmt.Errorf("Failed to create a new truststore with directory: %s", trustDir)
	}

	trustedCerts := certStore.GetCertificates()

	cmd.Println("")
	prettyPrintCerts(trustedCerts, cmd.Out())
	cmd.Println("")
	return nil
}
Ejemplo n.º 7
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func pullImage(ctx *cobra.Command, args []string) {
	if len(args) < 1 {
		ErrorExit(ctx, "Needs an argument <NAME[:TAG]> to pull")
	}

	reg, name, tag, err := client.ParseRepositoryName(args[0])
	if err != nil {
		log.Fatal(err)
	}

	repository := name + ":" + tag

	if boolAll {
		repository = name
	}

	if reg != "" {
		repository = reg + "/" + repository
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	if _, err := docker.PullImage(repository); err != nil {
		log.Fatal(err)
	}
}
Ejemplo n.º 8
0
func setupAppConfig(f *clientcmd.Factory, out io.Writer, c *cobra.Command, args []string, config *newcmd.AppConfig) error {
	namespace, _, err := f.DefaultNamespace()
	if err != nil {
		return err
	}

	dockerClient, _, err := dockerutil.NewHelper().GetClient()
	if err == nil {
		if err = dockerClient.Ping(); err == nil {
			config.SetDockerClient(dockerClient)
		}
	}
	if err != nil {
		glog.V(2).Infof("No local Docker daemon detected: %v", err)
	}

	osclient, _, err := f.Clients()
	if err != nil {
		return err
	}
	config.SetOpenShiftClient(osclient, namespace)
	config.Out = out
	config.ErrOut = c.Out()

	unknown := config.AddArguments(args)
	if len(unknown) != 0 {
		return cmdutil.UsageError(c, "Did not recognize the following arguments: %v", unknown)
	}

	if config.AllowMissingImages && config.AsSearch {
		return cmdutil.UsageError(c, "--allow-missing-images and --search are mutually exclusive.")
	}
	return nil
}
Ejemplo n.º 9
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// Complete sets any default behavior for the command
func (o *NewAppOptions) Complete(commandName string, f *clientcmd.Factory, c *cobra.Command, args []string, out io.Writer) error {
	o.Out = out
	o.ErrOut = c.Out()
	o.Output = kcmdutil.GetFlagString(c, "output")
	// Only output="" should print descriptions of intermediate steps. Everything
	// else should print only some specific output (json, yaml, go-template, ...)
	if len(o.Output) == 0 {
		o.Config.Out = o.Out
	} else {
		o.Config.Out = ioutil.Discard
	}
	o.Config.ErrOut = o.ErrOut

	o.Action.Out, o.Action.ErrOut = o.Out, o.ErrOut
	o.Action.Bulk.Mapper = clientcmd.ResourceMapper(f)
	o.Action.Bulk.Op = configcmd.Create
	// Retry is used to support previous versions of the API server that will
	// consider the presence of an unknown trigger type to be an error.
	o.Action.Bulk.Retry = retryBuildConfig

	o.Config.DryRun = o.Action.DryRun

	o.CommandPath = c.CommandPath()
	o.CommandName = commandName
	mapper, _ := f.Object(false)
	o.PrintObject = cmdutil.VersionedPrintObject(f.PrintObject, c, mapper, out)
	o.LogsForObject = f.LogsForObject
	if err := CompleteAppConfig(o.Config, f, c, args); err != nil {
		return err
	}
	if err := setAppConfigLabels(c, o.Config); err != nil {
		return err
	}
	return nil
}
Ejemplo n.º 10
0
func (t *tufCommander) tufList(cmd *cobra.Command, args []string) error {
	if len(args) < 1 {
		cmd.Usage()
		return fmt.Errorf("Must specify a GUN")
	}
	config, err := t.configGetter()
	if err != nil {
		return err
	}
	gun := args[0]

	rt, err := getTransport(config, gun, true)
	if err != nil {
		return err
	}

	nRepo, err := notaryclient.NewNotaryRepository(
		config.GetString("trust_dir"), gun, getRemoteTrustServer(config), rt, t.retriever)
	if err != nil {
		return err
	}

	// Retrieve the remote list of signed targets, prioritizing the passed-in list over targets
	roles := append(t.roles, data.CanonicalTargetsRole)
	targetList, err := nRepo.ListTargets(roles...)
	if err != nil {
		return err
	}

	prettyPrintTargets(targetList, cmd.Out())
	return nil
}
Ejemplo n.º 11
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func runScramble(cmd *cobra.Command, args []string) {
	globalFlags(cmd)

	t1 := time.Now()
	dir, err := ioutil.ReadDir(filepath.Join(graphdir, "graph"))
	if err != nil {
		logrus.Fatalf("Error reading graph dir: %s", err)
	}
	var ids = []string{}
	for _, v := range dir {
		id := v.Name()
		if len(id) != 64 {
			logrus.Debugf("Skipping: %s", v.Name())
			continue
		}

		cacheDir, err := getCacheDir(id)
		if err != nil {
			if err == ErrNeedMigration {
				logrus.Debugf("%s not migrated", id)
			}
			logrus.Fatalf("Error getting image IDs: %s", err)
		}

		if _, err := os.Stat(cacheDir); err != nil {
			if os.IsNotExist(err) {
				logrus.Debugf("Skipping, missing cache dir: %s", id)
				continue
			}
			logrus.Fatalf("Error checking cache dir %s: %s", cacheDir, err)
		}

		ids = append(ids, id)
	}

	updates := map[string]string{}
	fileUpdates := []string{
		filepath.Join(graphdir, fmt.Sprintf("repositories-%s", driver)),
	}
	for _, id := range ids {
		fmt.Fprintf(cmd.Out(), "Scrambling %s\n", id)

		newID := stringid.GenerateRandomID()
		updates[id] = newID

		oldPath := filepath.Join(graphdir, "graph", id)
		newPath := filepath.Join(graphdir, "graph", newID)
		if err := os.Rename(oldPath, newPath); err != nil {
			logrus.Errorf("Error renaming %s to %s: %s", oldPath, newPath, err)
			continue
		}

		updates[id] = newID
		fileUpdates = append(fileUpdates, filepath.Join(graphdir, "graph", newID, "json"))
	}

	updateReferences(updates, fileUpdates)

	logrus.Debugf("Ran scramble in %s", time.Since(t1).String())
}
Ejemplo n.º 12
0
func setupAppConfig(f *clientcmd.Factory, out io.Writer, c *cobra.Command, args []string, config *newcmd.AppConfig) error {
	namespace, _, err := f.DefaultNamespace()
	if err != nil {
		return err
	}

	dockerClient, _, err := dockerutil.NewHelper().GetClient()
	if err == nil {
		if err = dockerClient.Ping(); err == nil {
			config.SetDockerClient(dockerClient)
		} else {
			glog.V(4).Infof("Docker client did not respond to a ping: %v", err)
		}
	}
	if err != nil {
		glog.V(2).Infof("No local Docker daemon detected: %v", err)
	}

	osclient, kclient, err := f.Clients()
	if err != nil {
		return err
	}
	config.KubeClient = kclient
	config.SetOpenShiftClient(osclient, namespace)

	// Only output="" should print descriptions of intermediate steps. Everything
	// else should print only some specific output (json, yaml, go-template, ...)
	output := cmdutil.GetFlagString(c, "output")
	if len(output) == 0 {
		config.Out = out
	} else {
		config.Out = ioutil.Discard
	}
	config.ErrOut = c.Out()

	if config.AllowSecretUse {
		cfg, err := f.OpenShiftClientConfig.ClientConfig()
		if err != nil {
			return err
		}
		config.SecretAccessor = newConfigSecretRetriever(cfg)
	}

	unknown := config.AddArguments(args)
	if len(unknown) != 0 {
		return cmdutil.UsageError(c, "Did not recognize the following arguments: %v", unknown)
	}

	if config.AllowMissingImages && config.AsSearch {
		return cmdutil.UsageError(c, "--allow-missing-images and --search are mutually exclusive.")
	}

	if len(config.SourceImage) != 0 && len(config.SourceImagePath) == 0 {
		return cmdutil.UsageError(c, "--source-image-path must be specified when --source-image is specified.")
	}
	if len(config.SourceImage) == 0 && len(config.SourceImagePath) != 0 {
		return cmdutil.UsageError(c, "--source-image must be specified when --source-image-path is specified.")
	}
	return nil
}
Ejemplo n.º 13
0
func getContainerChanges(ctx *cobra.Command, args []string) {
	if len(args) < 1 {
		ErrorExit(ctx, "Needs an argument <NAME|ID> to get changes")
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	changes, err := docker.GetContainerChanges(args[0])
	if err != nil {
		log.Fatal(err)
	}

	for _, change := range changes {
		var kind string
		switch change.Kind {
		case api.CHANGE_TYPE_MODIFY:
			kind = "C"
		case api.CHANGE_TYPE_ADD:
			kind = "A"
		case api.CHANGE_TYPE_DELETE:
			kind = "D"
		}
		ctx.Printf("%s %s\n", kind, change.Path)
	}
}
Ejemplo n.º 14
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// Complete sets any default behavior for the command
func (o *NewAppOptions) Complete(commandName string, f *clientcmd.Factory, c *cobra.Command, args []string, out io.Writer) error {
	o.Out = out
	o.ErrOut = c.Out()
	o.Output = kcmdutil.GetFlagString(c, "output")
	// Only output="" should print descriptions of intermediate steps. Everything
	// else should print only some specific output (json, yaml, go-template, ...)
	if len(o.Output) == 0 {
		o.Config.Out = o.Out
	} else {
		o.Config.Out = ioutil.Discard
	}
	o.Config.ErrOut = o.ErrOut

	o.CommandPath = c.CommandPath()
	o.CommandName = commandName
	o.PrintObject = cmdutil.VersionedPrintObject(f.PrintObject, c, out)
	o.LogsForObject = f.LogsForObject
	if err := CompleteAppConfig(o.Config, f, c, args); err != nil {
		return err
	}
	if err := setAppConfigLabels(c, o.Config); err != nil {
		return err
	}
	return nil
}
Ejemplo n.º 15
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// keyRemove deletes a private key based on ID
func (k *keyCommander) keyRemove(cmd *cobra.Command, args []string) error {
	if len(args) < 1 {
		cmd.Usage()
		return fmt.Errorf("must specify the key ID of the key to remove")
	}

	config, err := k.configGetter()
	if err != nil {
		return err
	}
	ks, err := k.getKeyStores(config, true, false)
	if err != nil {
		return err
	}
	keyID := args[0]

	// This is an invalid ID
	if len(keyID) != notary.SHA256HexSize {
		return fmt.Errorf("invalid key ID provided: %s", keyID)
	}
	cmd.Println("")
	err = removeKeyInteractively(ks, keyID, k.input, cmd.Out())
	cmd.Println("")
	return err
}
Ejemplo n.º 16
0
func commitContainer(ctx *cobra.Command, args []string) {
	if len(args) < 2 {
		ErrorExit(ctx, "Needs two arguments to commit <CONTAINER-NAME|ID> to <IMAGE-NAME[:TAG]>")
	}

	reg, name, tag, err := client.ParseRepositoryName(args[1])
	if err != nil {
		log.Fatal(err)
	}

	if reg != "" {
		name = reg + "/" + name
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	if _, err := docker.CommitContainer(args[0], name, tag, message, author, boolPause); err != nil {
		log.Fatal(err)
	}

	ctx.Printf("Committed %s as %s:%s\n", args[0], name, tag)
}
Ejemplo n.º 17
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// Complete completes any options that are required by validate or run steps.
func (opts *RegistryOptions) Complete(f *clientcmd.Factory, cmd *cobra.Command, out io.Writer, args []string) error {
	if len(args) > 0 {
		return kcmdutil.UsageError(cmd, "No arguments are allowed to this command")
	}

	opts.image = opts.Config.ImageTemplate.ExpandOrDie(opts.Config.Type)

	opts.label = map[string]string{
		"docker-registry": "default",
	}
	if opts.Config.Labels != defaultLabel {
		valid, remove, err := app.LabelsFromSpec(strings.Split(opts.Config.Labels, ","))
		if err != nil {
			return err
		}
		if len(remove) > 0 {
			return kcmdutil.UsageError(cmd, "You may not pass negative labels in %q", opts.Config.Labels)
		}
		opts.label = valid
	}

	opts.nodeSelector = map[string]string{}
	if len(opts.Config.Selector) > 0 {
		valid, remove, err := app.LabelsFromSpec(strings.Split(opts.Config.Selector, ","))
		if err != nil {
			return err
		}
		if len(remove) > 0 {
			return kcmdutil.UsageError(cmd, "You may not pass negative labels in selector %q", opts.Config.Selector)
		}
		opts.nodeSelector = valid
	}

	var portsErr error
	if opts.ports, portsErr = app.ContainerPortsFromString(opts.Config.Ports); portsErr != nil {
		return portsErr
	}

	var nsErr error
	if opts.namespace, _, nsErr = f.OpenShiftClientConfig.Namespace(); nsErr != nil {
		return fmt.Errorf("error getting namespace: %v", nsErr)
	}

	var kClientErr error
	if _, opts.serviceClient, kClientErr = f.Clients(); kClientErr != nil {
		return fmt.Errorf("error getting client: %v", kClientErr)
	}

	opts.Config.Action.Bulk.Mapper = clientcmd.ResourceMapper(f)
	opts.Config.Action.Out, opts.Config.Action.ErrOut = out, cmd.Out()
	opts.Config.Action.Bulk.Op = configcmd.Create
	opts.out = out
	opts.cmd = cmd
	opts.factory = f

	return nil
}
Ejemplo n.º 18
0
// RunImportImage contains all the necessary functionality for the OpenShift cli import-image command.
func RunImportImage(f *clientcmd.Factory, out io.Writer, cmd *cobra.Command, args []string) error {
	if len(args) == 0 || len(args[0]) == 0 {
		return cmdutil.UsageError(cmd, "you must specify the name of an image stream.")
	}

	streamName := args[0]
	namespace, _, err := f.DefaultNamespace()
	if err != nil {
		return err
	}

	osClient, _, err := f.Clients()
	if err != nil {
		return err
	}

	imageStreamClient := osClient.ImageStreams(namespace)
	stream, err := imageStreamClient.Get(streamName)
	if err != nil {
		return err
	}

	if len(stream.Spec.DockerImageRepository) == 0 {
		return errors.New("only image streams with spec.dockerImageRepository set may have images imported")
	}

	if stream.Annotations == nil {
		stream.Annotations = make(map[string]string)
	}
	stream.Annotations[imageapi.DockerImageRepositoryCheckAnnotation] = ""

	updatedStream, err := imageStreamClient.Update(stream)
	if err != nil {
		return err
	}

	resourceVersion := updatedStream.ResourceVersion

	fmt.Fprintln(cmd.Out(), "Waiting for the import to complete, CTRL+C to stop waiting.")

	updatedStream, err = waitForImport(imageStreamClient, stream.Name, resourceVersion)
	if err != nil {
		return fmt.Errorf("unable to determine if the import completed successfully - please run 'oc describe -n %s imagestream/%s' to see if the tags were updated as expected: %v", stream.Namespace, stream.Name, err)
	}

	fmt.Fprintln(cmd.Out(), "The import completed successfully.\n")

	d := describe.ImageStreamDescriber{osClient}
	info, err := d.Describe(updatedStream.Namespace, updatedStream.Name)
	if err != nil {
		return err
	}

	fmt.Fprintln(out, info)
	return nil
}
Ejemplo n.º 19
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// RunNewBuild contains all the necessary functionality for the OpenShift cli new-build command
func RunNewBuild(fullName string, f *clientcmd.Factory, out io.Writer, in io.Reader, c *cobra.Command, args []string, config *newcmd.AppConfig) error {
	output := cmdutil.GetFlagString(c, "output")

	if config.Dockerfile == "-" {
		data, err := ioutil.ReadAll(in)
		if err != nil {
			return err
		}
		config.Dockerfile = string(data)
	}

	if err := setupAppConfig(f, out, c, args, config); err != nil {
		return err
	}

	if err := setAppConfigLabels(c, config); err != nil {
		return err
	}
	result, err := config.RunBuilds()
	if err != nil {
		if errs, ok := err.(errors.Aggregate); ok {
			if len(errs.Errors()) == 1 {
				err = errs.Errors()[0]
			}
		}
		if err == newcmd.ErrNoInputs {
			// TODO: suggest things to the user
			return cmdutil.UsageError(c, "You must specify one or more images, image streams and source code locations to create a build configuration.")
		}
		return err
	}
	if err := setLabels(config.Labels, result); err != nil {
		return err
	}
	if err := setAnnotations(map[string]string{newcmd.GeneratedByNamespace: newcmd.GeneratedByNewBuild}, result); err != nil {
		return err
	}
	if len(output) != 0 && output != "name" {
		return f.Factory.PrintObject(c, result.List, out)
	}
	if err := createObjects(f, out, output == "name", result); err != nil {
		return err
	}

	for _, item := range result.List.Items {
		switch t := item.(type) {
		case *buildapi.BuildConfig:
			fmt.Fprintf(c.Out(), "Build configuration %q created and build triggered.\n", t.Name)
		}
	}
	if len(result.List.Items) > 0 {
		fmt.Fprintf(c.Out(), "Run '%s %s' to check the progress.\n", fullName, StatusRecommendedName)
	}

	return nil
}
Ejemplo n.º 20
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func catConfig(ctx *cobra.Command, args []string) {
	config, err := client.LoadConfig(configPath)
	if err != nil {
		log.Fatal(err)
	}

	if err := FormatPrint(ctx.Out(), config); err != nil {
		log.Fatal(err)
	}
}
Ejemplo n.º 21
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// RunNewApplication contains all the necessary functionality for the OpenShift cli new-app command
func RunNewApplication(fullName string, f *clientcmd.Factory, out io.Writer, c *cobra.Command, args []string, config *newcmd.AppConfig) error {
	if err := setupAppConfig(f, c, args, config); err != nil {
		return err
	}

	result, err := config.RunAll(out, c.Out())
	if err != nil {
		if errs, ok := err.(errors.Aggregate); ok {
			if len(errs.Errors()) == 1 {
				err = errs.Errors()[0]
			}
		}
		if err == newcmd.ErrNoInputs {
			// TODO: suggest things to the user
			return cmdutil.UsageError(c, "You must specify one or more images, image streams, templates or source code locations to create an application.")
		}
		return err
	}

	if err := setLabels(c, result); err != nil {
		return err
	}
	if len(cmdutil.GetFlagString(c, "output")) != 0 {
		return f.Factory.PrintObject(c, result.List, out)
	}
	if err := createObjects(f, out, result); err != nil {
		return err
	}

	hasMissingRepo := false
	for _, item := range result.List.Items {
		switch t := item.(type) {
		case *kapi.Service:
			portMappings := "."
			if len(t.Spec.Ports) > 0 {
				portMappings = fmt.Sprintf(" with port mappings %s.", describeServicePorts(t.Spec))
			}
			fmt.Fprintf(c.Out(), "Service %q created at %s%s\n", t.Name, t.Spec.ClusterIP, portMappings)
		case *buildapi.BuildConfig:
			fmt.Fprintf(c.Out(), "A build was created - you can run `%s start-build %s` to start it.\n", fullName, t.Name)
		case *imageapi.ImageStream:
			if len(t.Status.DockerImageRepository) == 0 {
				if hasMissingRepo {
					continue
				}
				hasMissingRepo = true
				fmt.Fprintf(c.Out(), "WARNING: We created an ImageStream %q, but it does not look like a Docker registry has been integrated with the OpenShift server. Automatic builds and deployments depend on that integration to detect new images and will not function properly.\n", t.Name)
			}
		}
	}
	fmt.Fprintf(c.Out(), "Run '%s status' to view your app.\n", fullName)

	return nil
}
Ejemplo n.º 22
0
func (t *tufCommander) tufStatus(cmd *cobra.Command, args []string) error {
	if len(args) < 1 {
		cmd.Usage()
		return fmt.Errorf("Must specify a GUN")
	}

	config, err := t.configGetter()
	if err != nil {
		return err
	}
	gun := args[0]

	trustPin, err := getTrustPinning(config)
	if err != nil {
		return err
	}

	nRepo, err := notaryclient.NewFileCachedNotaryRepository(
		config.GetString("trust_dir"), gun, getRemoteTrustServer(config), nil, t.retriever, trustPin)
	if err != nil {
		return err
	}

	cl, err := nRepo.GetChangelist()
	if err != nil {
		return err
	}

	if len(cl.List()) == 0 {
		cmd.Printf("No unpublished changes for %s\n", gun)
		return nil
	}

	cmd.Printf("Unpublished changes for %s:\n\n", gun)
	tw := initTabWriter(
		[]string{"#", "ACTION", "SCOPE", "TYPE", "PATH"},
		cmd.Out(),
	)
	for i, ch := range cl.List() {
		fmt.Fprintf(
			tw,
			fiveItemRow,
			fmt.Sprintf("%d", i),
			ch.Action(),
			ch.Scope(),
			ch.Type(),
			ch.Path(),
		)
	}
	tw.Flush()
	return nil
}
Ejemplo n.º 23
0
func keysList(cmd *cobra.Command, args []string) {
	if len(args) > 0 {
		cmd.Usage()
		os.Exit(1)
	}

	parseConfig()

	stores := getKeyStores(cmd, mainViper.GetString("trust_dir"), retriever, true)
	cmd.Println("")
	prettyPrintKeys(stores, cmd.Out())
	cmd.Println("")
}
Ejemplo n.º 24
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func (k *keyCommander) keysRotate(cmd *cobra.Command, args []string) error {
	if len(args) < 2 {
		cmd.Usage()
		return fmt.Errorf("Must specify a GUN and a key role to rotate")
	}

	config, err := k.configGetter()
	if err != nil {
		return err
	}

	gun := args[0]
	rotateKeyRole := args[1]

	rt, err := getTransport(config, gun, admin)
	if err != nil {
		return err
	}

	trustPin, err := getTrustPinning(config)
	if err != nil {
		return err
	}

	nRepo, err := notaryclient.NewFileCachedNotaryRepository(
		config.GetString("trust_dir"), gun, getRemoteTrustServer(config),
		rt, k.getRetriever(), trustPin)
	if err != nil {
		return err
	}

	if rotateKeyRole == data.CanonicalRootRole {
		cmd.Print("Warning: you are about to rotate your root key.\n\n" +
			"You must use your old key to sign this root rotation. We recommend that\n" +
			"you sign all your future root changes with this key as well, so that\n" +
			"clients can have a smoother update process. Please do not delete\n" +
			"this key after rotating.\n\n" +
			"Are you sure you want to proceed?  (yes/no)  ")

		if !askConfirm(k.input) {
			fmt.Fprintln(cmd.Out(), "\nAborting action.")
			return nil
		}
	}

	if err := nRepo.RotateKey(rotateKeyRole, k.rotateKeyServerManaged); err != nil {
		return err
	}
	cmd.Printf("Successfully rotated %s key for repository %s\n", rotateKeyRole, gun)
	return nil
}
Ejemplo n.º 25
0
func exportVolume(ctx *cobra.Command, args []string) {
	if len(args) < 1 {
		ErrorExit(ctx, "Needs an argument <ID|CONTAINER-NAME:PATH> to export")
	}

	volumes, err := getVolumes(ctx)
	if err != nil {
		log.Fatal(err)
	}

	volume := volumes.Find(args[0])
	if volume == nil {
		log.Fatalf("No such volume: %s", args[0])
	}

	var (
		config     api.Config
		hostConfig api.HostConfig
	)

	config.Image = "busybox:latest"

	hostConfig.Binds = []string{volume.Path + ":/" + volume.ID}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	var cid string
	cid, err = docker.CreateContainer("", config, hostConfig)
	if err != nil {
		if apiErr, ok := err.(api.Error); ok && (apiErr.StatusCode == 404) {
			if err := pullImageInSilence(ctx, config.Image); err != nil {
				log.Fatal(err)
			}

			cid, err = docker.CreateContainer("", config, hostConfig)
			if err != nil {
				log.Fatal(err)
			}
		} else {
			log.Fatal(err)
		}
	}
	defer docker.RemoveContainer(cid, true)

	if err := docker.CopyContainer(cid, "/"+volume.ID); err != nil {
		log.Fatal(err)
	}
}
Ejemplo n.º 26
0
func (k *keyCommander) exportKeys(cmd *cobra.Command, args []string) error {
	var (
		out io.Writer
		err error
	)
	if len(args) > 0 {
		cmd.Usage()
		return fmt.Errorf("export does not take any positional arguments")
	}
	config, err := k.configGetter()
	if err != nil {
		return err
	}

	if k.outFile == "" {
		out = cmd.Out()
	} else {
		f, err := os.OpenFile(k.outFile, os.O_TRUNC|os.O_CREATE|os.O_WRONLY, notary.PrivExecPerms)
		if err != nil {
			return err
		}
		defer f.Close()
		out = f
	}

	directory := config.GetString("trust_dir")
	fileStore, err := store.NewPrivateKeyFileStorage(directory, notary.KeyExtension)
	if err != nil {
		return err
	}
	if len(k.exportGUNs) > 0 {
		if len(k.exportKeyIDs) > 0 {
			return fmt.Errorf("Only the --gun or --key flag may be provided, not a mix of the two flags")
		}
		for _, gun := range k.exportGUNs {
			return utils.ExportKeysByGUN(out, fileStore, gun)
		}
	} else if len(k.exportKeyIDs) > 0 {
		return utils.ExportKeysByID(out, fileStore, k.exportKeyIDs)
	}
	// export everything
	keys := fileStore.ListFiles()
	for _, k := range keys {
		err := utils.ExportKeys(out, fileStore, k)
		if err != nil {
			return err
		}
	}
	return nil
}
Ejemplo n.º 27
0
func removeVolume(ctx *cobra.Command, volume *Volume) error {
	var (
		config     api.Config
		hostConfig api.HostConfig
	)

	config.Cmd = []string{"/bin/sh", "-c", "rm -rf /.docker_volume_config/" + volume.ID}
	config.Image = "busybox:latest"

	hostConfig.Binds = []string{filepath.Dir(volume.configPath) + ":/.docker_volume_config"}

	if !volume.IsBindMount {
		config.Cmd[2] = config.Cmd[2] + (" && rm -rf /.docker_volume/" + volume.ID)

		hostConfig.Binds = append(hostConfig.Binds, filepath.Dir(volume.Path)+":/.docker_volume")
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		return err
	}

	var cid string
	cid, err = docker.CreateContainer("", config, hostConfig)
	if err != nil {
		if apiErr, ok := err.(api.Error); ok && (apiErr.StatusCode == 404) {
			if err := pullImageInSilence(ctx, config.Image); err != nil {
				return err
			}

			cid, err = docker.CreateContainer("", config, hostConfig)
			if err != nil {
				return err
			}
		} else {
			return err
		}
	}
	defer docker.RemoveContainer(cid, true)

	if err := docker.StartContainer(cid); err != nil {
		return err
	}

	if _, err := docker.WaitContainer(cid); err != nil {
		return err
	}

	return nil
}
Ejemplo n.º 28
0
func buildImage(ctx *cobra.Command, args []string) {
	path := "."
	if len(args) > 0 {
		path = args[0]
	}

	docker, err := client.NewDockerClient(configPath, hostName, ctx.Out())
	if err != nil {
		log.Fatal(err)
	}

	if _, err := docker.BuildImage(path, imageTag, boolQuiet); err != nil {
		log.Fatal(err)
	}
}
Ejemplo n.º 29
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func (k *keyCommander) keysList(cmd *cobra.Command, args []string) error {
	if len(args) > 0 {
		return fmt.Errorf("")
	}

	config := k.configGetter()
	ks, err := k.getKeyStores(config, true)
	if err != nil {
		return err
	}

	cmd.Println("")
	prettyPrintKeys(ks, cmd.Out())
	cmd.Println("")
	return nil
}
Ejemplo n.º 30
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// injectUserVars injects user specified variables into the Template
func injectUserVars(values []string, cmd *cobra.Command, t *templateapi.Template) {
	for _, keypair := range values {
		p := strings.SplitN(keypair, "=", 2)
		if len(p) != 2 {
			fmt.Fprintf(cmd.Out(), "invalid parameter assignment in %q: %q\n", t.Name, keypair)
			continue
		}
		if v := template.GetParameterByName(t, p[0]); v != nil {
			v.Value = p[1]
			v.Generate = ""
			template.AddParameter(t, *v)
		} else {
			fmt.Fprintf(cmd.Out(), "unknown parameter name %q\n", p[0])
		}
	}
}