Golang kubectl.AddJsonFilenameFlag函数代码示例

func NewCmdCreate(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &CreateOptions{}

	cmd := &cobra.Command{
		Use:     "create -f FILENAME",
		Short:   "Create a resource by filename or stdin",
		Long:    create_long,
		Example: create_example,
		Run: func(cmd *cobra.Command, args []string) {
			if len(options.Filenames) == 0 {
				cmd.Help()
				return
			}
			cmdutil.CheckErr(ValidateArgs(cmd, args))
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			cmdutil.CheckErr(RunCreate(f, cmd, out, options))
		},
	}

	usage := "Filename, directory, or URL to file to use to create the resource"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmd.MarkFlagRequired("filename")
	cmdutil.AddValidateFlags(cmd)
	cmdutil.AddOutputFlagsForMutation(cmd)
	cmdutil.AddApplyAnnotationFlags(cmd)
	cmdutil.AddRecordFlag(cmd)

	// create subcommands
	cmd.AddCommand(NewCmdCreateNamespace(f, out))
	cmd.AddCommand(NewCmdCreateSecret(f, out))
	cmd.AddCommand(NewCmdCreateConfigMap(f, out))
	cmd.AddCommand(NewCmdCreateServiceAccount(f, out))
	return cmd
}

func NewCmdDescribe(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &DescribeOptions{}
	describerSettings := &kubectl.DescriberSettings{}

	validArgs := kubectl.DescribableResources()
	argAliases := kubectl.ResourceAliases(validArgs)

	cmd := &cobra.Command{
		Use:     "describe (-f FILENAME | TYPE [NAME_PREFIX | -l label] | TYPE/NAME)",
		Short:   "Show details of a specific resource or group of resources",
		Long:    describe_long,
		Example: describe_example,
		Run: func(cmd *cobra.Command, args []string) {
			err := RunDescribe(f, out, cmd, args, options, describerSettings)
			cmdutil.CheckErr(err)
		},
		ValidArgs:  validArgs,
		ArgAliases: argAliases,
	}
	usage := "Filename, directory, or URL to a file containing the resource to describe"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
	cmd.Flags().StringP("selector", "l", "", "Selector (label query) to filter on")
	cmd.Flags().Bool("all-namespaces", false, "If present, list the requested object(s) across all namespaces. Namespace in current context is ignored even if specified with --namespace.")
	cmd.Flags().BoolVar(&describerSettings.ShowEvents, "show-events", true, "If true, display events related to the described object.")
	cmdutil.AddInclude3rdPartyFlags(cmd)
	return cmd
}

func NewCmdEdit(f *cmdutil.Factory, out, errOut io.Writer) *cobra.Command {
	options := &EditOptions{}

	cmd := &cobra.Command{
		Use:     "edit (RESOURCE/NAME | -f FILENAME)",
		Short:   "Edit a resource on the server",
		Long:    editLong,
		Example: fmt.Sprintf(editExample),
		Run: func(cmd *cobra.Command, args []string) {
			err := RunEdit(f, out, errOut, cmd, args, options)
			if err == errExit {
				os.Exit(1)
			}
			cmdutil.CheckErr(err)
		},
	}
	usage := "Filename, directory, or URL to file to use to edit the resource"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
	cmd.Flags().StringP("output", "o", "yaml", "Output format. One of: yaml|json.")
	cmd.Flags().String("output-version", "", "Output the formatted object with the given group version (for ex: 'extensions/v1beta1').")
	cmd.Flags().Bool("windows-line-endings", gruntime.GOOS == "windows", "Use Windows line-endings (default Unix line-endings)")
	cmdutil.AddApplyAnnotationFlags(cmd)
	cmdutil.AddRecordFlag(cmd)
	cmdutil.AddInclude3rdPartyFlags(cmd)
	return cmd
}

func NewCmdReplace(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	var filenames util.StringList
	cmd := &cobra.Command{
		Use: "replace -f FILENAME",
		// update is deprecated.
		Aliases: []string{"update"},
		Short:   "Replace a resource by filename or stdin.",
		Long:    replace_long,
		Example: replace_example,
		Run: func(cmd *cobra.Command, args []string) {
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			shortOutput := cmdutil.GetFlagString(cmd, "output") == "name"
			err := RunReplace(f, out, cmd, args, filenames, shortOutput)
			cmdutil.CheckCustomErr("Replace failed", err)
		},
	}
	usage := "Filename, directory, or URL to file to use to replace the resource."
	kubectl.AddJsonFilenameFlag(cmd, &filenames, usage)
	cmd.MarkFlagRequired("filename")
	cmd.Flags().Bool("force", false, "Delete and re-create the specified resource")
	cmd.Flags().Bool("cascade", false, "Only relevant during a force replace. If true, cascade the deletion of the resources managed by this resource (e.g. Pods created by a ReplicationController).  Default true.")
	cmd.Flags().Int("grace-period", -1, "Only relevant during a force replace. Period of time in seconds given to the old resource to terminate gracefully. Ignored if negative.")
	cmd.Flags().Duration("timeout", 0, "Only relevant during a force replace. The length of time to wait before giving up on a delete of the old resource, zero means determine a timeout from the size of the object")
	cmdutil.AddOutputFlagsForMutation(cmd)
	return cmd
}

func NewCmdApply(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &ApplyOptions{}

	cmd := &cobra.Command{
		Use:     "apply -f FILENAME",
		Short:   "Apply a configuration to a resource by filename or stdin",
		Long:    apply_long,
		Example: apply_example,
		Run: func(cmd *cobra.Command, args []string) {
			cmdutil.CheckErr(validateArgs(cmd, args))
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			cmdutil.CheckErr(RunApply(f, cmd, out, options))
		},
	}

	usage := "Filename, directory, or URL to file that contains the configuration to apply"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmd.MarkFlagRequired("filename")
	cmdutil.AddValidateFlags(cmd)
	cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
	cmdutil.AddOutputFlagsForMutation(cmd)
	cmdutil.AddRecordFlag(cmd)
	cmdutil.AddInclude3rdPartyFlags(cmd)
	return cmd
}

// NewCmdGet creates a command object for the generic "get" action, which
// retrieves one or more resources from a server.
func NewCmdGet(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	p := kubectl.NewHumanReadablePrinter(false, false, false, false, []string{})
	validArgs := p.HandledResources()

	cmd := &cobra.Command{
		Use:     "get [(-o|--output=)json|yaml|template|wide|...] (TYPE [(NAME | -l label] | TYPE/NAME ...) [flags]",
		Short:   "Display one or many resources",
		Long:    get_long,
		Example: get_example,
		Run: func(cmd *cobra.Command, args []string) {
			err := RunGet(f, out, cmd, args)
			cmdutil.CheckErr(err)
		},
		ValidArgs: validArgs,
	}
	cmdutil.AddPrinterFlags(cmd)
	cmd.Flags().StringP("selector", "l", "", "Selector (label query) to filter on")
	cmd.Flags().BoolP("watch", "w", false, "After listing/getting the requested object, watch for changes.")
	cmd.Flags().Bool("watch-only", false, "Watch for changes to the requested object(s), without listing/getting first.")
	cmd.Flags().Bool("all-namespaces", false, "If present, list the requested object(s) across all namespaces. Namespace in current context is ignored even if specified with --namespace.")
	cmd.Flags().StringSliceP("label-columns", "L", []string{}, "Accepts a comma separated list of labels that are going to be presented as columns. Names are case-sensitive. You can also use multiple flag statements like -L label1 -L label2...")
	usage := "Filename, directory, or URL to a file identifying the resource to get from a server."
	kubectl.AddJsonFilenameFlag(cmd, usage)
	return cmd
}

func NewCmdDescribe(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &DescribeOptions{}

	validArgs := kubectl.DescribableResources()
	argAliases := kubectl.ResourceAliases(validArgs)

	cmd := &cobra.Command{
		Use:     "describe (-f FILENAME | TYPE [NAME_PREFIX | -l label] | TYPE/NAME)",
		Short:   "Show details of a specific resource or group of resources",
		Long:    describe_long,
		Example: describe_example,
		Run: func(cmd *cobra.Command, args []string) {
			err := RunDescribe(f, out, cmd, args, options)
			cmdutil.CheckErr(err)
		},
		ValidArgs:  validArgs,
		ArgAliases: argAliases,
	}
	usage := "Filename, directory, or URL to a file containing the resource to describe"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
	cmd.Flags().StringP("selector", "l", "", "Selector (label query) to filter on")
	cmdutil.AddInclude3rdPartyFlags(cmd)
	return cmd
}

// NewCmdConvert creates a command object for the generic "convert" action, which
// translates the config file into a given version.
func NewCmdConvert(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &ConvertOptions{}

	cmd := &cobra.Command{
		Use:     "convert -f FILENAME",
		Short:   "Convert config files between different API versions",
		Long:    convert_long,
		Example: convert_example,
		Run: func(cmd *cobra.Command, args []string) {
			err := options.Complete(f, out, cmd, args)
			cmdutil.CheckErr(err)
			err = options.RunConvert()
			cmdutil.CheckErr(err)
		},
	}

	usage := "Filename, directory, or URL to file to need to get converted."
	kubectl.AddJsonFilenameFlag(cmd, &options.filenames, usage)
	cmd.MarkFlagRequired("filename")
	cmdutil.AddValidateFlags(cmd)
	cmdutil.AddPrinterFlags(cmd)
	cmd.Flags().BoolVar(&options.local, "local", true, "If true, convert will NOT try to contact api-server but run locally.")

	return cmd
}

func NewCmdDelete(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &DeleteOptions{}

	// retrieve a list of handled resources from printer as valid args
	validArgs := []string{}
	p, err := f.Printer(nil, false, false, false, false, false, []string{})
	cmdutil.CheckErr(err)
	if p != nil {
		validArgs = p.HandledResources()
	}

	cmd := &cobra.Command{
		Use:     "delete ([-f FILENAME] | TYPE [(NAME | -l label | --all)])",
		Short:   "Delete resources by filenames, stdin, resources and names, or by resources and label selector.",
		Long:    delete_long,
		Example: delete_example,
		Run: func(cmd *cobra.Command, args []string) {
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			err := RunDelete(f, out, cmd, args, options)
			cmdutil.CheckErr(err)
		},
		ValidArgs: validArgs,
	}
	usage := "Filename, directory, or URL to a file containing the resource to delete."
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmd.Flags().StringP("selector", "l", "", "Selector (label query) to filter on.")
	cmd.Flags().Bool("all", false, "[-all] to select all the specified resources.")
	cmd.Flags().Bool("ignore-not-found", false, "Treat \"resource not found\" as a successful delete. Defaults to \"true\" when --all is specified.")
	cmd.Flags().Bool("cascade", true, "If true, cascade the deletion of the resources managed by this resource (e.g. Pods created by a ReplicationController).  Default true.")
	cmd.Flags().Int("grace-period", -1, "Period of time in seconds given to the resource to terminate gracefully. Ignored if negative.")
	cmd.Flags().Duration("timeout", 0, "The length of time to wait before giving up on a delete, zero means determine a timeout from the size of the object")
	cmdutil.AddOutputFlagsForMutation(cmd)
	return cmd
}

func NewCmdApply(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &ApplyOptions{}

	cmd := &cobra.Command{
		Use:     "apply -f FILENAME",
		Short:   "Apply a configuration to a resource by filename or stdin",
		Long:    apply_long,
		Example: apply_example,
		Run: func(cmd *cobra.Command, args []string) {
			cmdutil.CheckErr(validateArgs(cmd, args))
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			cmdutil.CheckErr(RunApply(f, cmd, out, options))
		},
	}

	usage := "Filename, directory, or URL to file that contains the configuration to apply"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmd.MarkFlagRequired("filename")
	cmd.Flags().Bool("overwrite", true, "Automatically resolve conflicts between the modified and live configuration by using values from the modified configuration")
	cmdutil.AddValidateFlags(cmd)
	cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
	cmdutil.AddDryRunFlag(cmd)
	cmdutil.AddPrinterFlags(cmd)
	cmdutil.AddRecordFlag(cmd)
	cmdutil.AddInclude3rdPartyFlags(cmd)
	return cmd
}

func NewCmdRollingUpdate(f cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &resource.FilenameOptions{}

	cmd := &cobra.Command{
		Use: "rolling-update OLD_CONTROLLER_NAME ([NEW_CONTROLLER_NAME] --image=NEW_CONTAINER_IMAGE | -f NEW_CONTROLLER_SPEC)",
		// rollingupdate is deprecated.
		Aliases: []string{"rollingupdate"},
		Short:   "Perform a rolling update of the given ReplicationController",
		Long:    rollingUpdate_long,
		Example: rollingUpdate_example,
		Run: func(cmd *cobra.Command, args []string) {
			err := RunRollingUpdate(f, out, cmd, args, options)
			cmdutil.CheckErr(err)
		},
	}
	cmd.Flags().Duration("update-period", updatePeriod, `Time to wait between updating pods. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".`)
	cmd.Flags().Duration("poll-interval", pollInterval, `Time delay between polling for replication controller status after the update. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".`)
	cmd.Flags().Duration("timeout", timeout, `Max time to wait for a replication controller to update before giving up. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".`)
	usage := "Filename or URL to file to use to create the new replication controller."
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmd.MarkFlagRequired("filename")
	cmd.Flags().String("image", "", "Image to use for upgrading the replication controller. Must be distinct from the existing image (either new image or new image tag).  Can not be used with --filename/-f")
	cmd.MarkFlagRequired("image")
	cmd.Flags().String("deployment-label-key", "deployment", "The key to use to differentiate between two different controllers, default 'deployment'.  Only relevant when --image is specified, ignored otherwise")
	cmd.Flags().String("container", "", "Container name which will have its image upgraded. Only relevant when --image is specified, ignored otherwise. Required when using --image on a multi-container pod")
	cmd.Flags().String("image-pull-policy", "", "Explicit policy for when to pull container images. Required when --image is same as existing image, ignored otherwise.")
	cmd.Flags().Bool("rollback", false, "If true, this is a request to abort an existing rollout that is partially rolled out. It effectively reverses current and next and runs a rollout")
	cmdutil.AddDryRunFlag(cmd)
	cmdutil.AddValidateFlags(cmd)
	cmdutil.AddPrinterFlags(cmd)
	cmdutil.AddInclude3rdPartyFlags(cmd)

	return cmd
}

// NewCmdScale returns a cobra command with the appropriate configuration and flags to run scale
func NewCmdScale(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &ScaleOptions{}

	cmd := &cobra.Command{
		Use: "scale [--resource-version=version] [--current-replicas=count] --replicas=COUNT (-f FILENAME | TYPE NAME)",
		// resize is deprecated
		Aliases: []string{"resize"},
		Short:   "Set a new size for a Deployment, ReplicaSet, Replication Controller, or Job.",
		Long:    scale_long,
		Example: scale_example,
		Run: func(cmd *cobra.Command, args []string) {
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			shortOutput := cmdutil.GetFlagString(cmd, "output") == "name"
			err := RunScale(f, out, cmd, args, shortOutput, options)
			cmdutil.CheckErr(err)
		},
	}
	cmd.Flags().String("resource-version", "", "Precondition for resource version. Requires that the current resource version match this value in order to scale.")
	cmd.Flags().Int("current-replicas", -1, "Precondition for current size. Requires that the current size of the resource match this value in order to scale.")
	cmd.Flags().Int("replicas", -1, "The new desired number of replicas. Required.")
	cmd.MarkFlagRequired("replicas")
	cmd.Flags().Duration("timeout", 0, "The length of time to wait before giving up on a scale operation, zero means don't wait.")
	cmdutil.AddOutputFlagsForMutation(cmd)
	cmdutil.AddRecordFlag(cmd)
	cmdutil.AddInclude3rdPartyFlags(cmd)

	usage := "Filename, directory, or URL to a file identifying the resource to set a new size"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	cmdutil.AddRecursiveFlag(cmd, &options.Recursive)
	return cmd
}

// NewCmdEdit implements the OpenShift cli edit command.
func NewCmdEdit(fullName string, f *clientcmd.Factory, out io.Writer) *cobra.Command {
	var options EditOptions
	cmd := &cobra.Command{
		Use:     "edit (RESOURCE/NAME | -f FILENAME)",
		Short:   "Edit a resource on the server",
		Long:    editLong,
		Example: fmt.Sprintf(editExample, fullName),
		Run: func(cmd *cobra.Command, args []string) {
			if err := options.Complete(fullName, f, out, cmd, args); err != nil {
				cmdutil.CheckErr(err)
			}
			err := options.RunEdit()
			if err == errExit {
				os.Exit(1)
			}
			cmdutil.CheckErr(err)
		},
	}
	usage := "Filename, directory, or URL to file to use to edit the resource"
	kubectl.AddJsonFilenameFlag(cmd, &options.filenames, usage)
	cmd.Flags().StringP("output", "o", "yaml", "Output format. One of: yaml|json.")
	cmd.Flags().String("output-version", "", "Output the formatted object with the given version (default api-version).")

	return cmd
}

func NewCmdPatch(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	options := &PatchOptions{}

	cmd := &cobra.Command{
		Use:     "patch (-f FILENAME | TYPE NAME) -p PATCH",
		Short:   "Update field(s) of a resource using strategic merge patch.",
		Long:    patch_long,
		Example: patch_example,
		Run: func(cmd *cobra.Command, args []string) {
			cmdutil.CheckErr(cmdutil.ValidateOutputArgs(cmd))
			shortOutput := cmdutil.GetFlagString(cmd, "output") == "name"
			err := RunPatch(f, out, cmd, args, shortOutput, options)
			cmdutil.CheckErr(err)
		},
	}
	cmd.Flags().StringP("patch", "p", "", "The patch to be applied to the resource JSON file.")
	cmd.MarkFlagRequired("patch")
	cmd.Flags().String("type", "strategic", fmt.Sprintf("The type of patch being provided; one of %v", sets.StringKeySet(patchTypes).List()))
	cmdutil.AddOutputFlagsForMutation(cmd)
	cmdutil.AddRecordFlag(cmd)

	usage := "Filename, directory, or URL to a file identifying the resource to update"
	kubectl.AddJsonFilenameFlag(cmd, &options.Filenames, usage)
	return cmd
}

func NewCmdRolloutPause(f *cmdutil.Factory, out io.Writer) *cobra.Command {
	opts := &PauseConfig{}

	cmd := &cobra.Command{
		Use:     "pause RESOURCE",
		Short:   "Mark the provided resource as paused",
		Long:    pause_long,
		Example: pause_example,
		Run: func(cmd *cobra.Command, args []string) {
			allErrs := []error{}
			err := opts.CompletePause(f, cmd, out, args)
			if err != nil {
				allErrs = append(allErrs, err)
			}
			err = opts.RunPause()
			if err != nil {
				allErrs = append(allErrs, err)
			}
			cmdutil.CheckErr(utilerrors.Flatten(utilerrors.NewAggregate(allErrs)))
		},
	}

	usage := "Filename, directory, or URL to a file identifying the resource to get from a server."
	kubectl.AddJsonFilenameFlag(cmd, &opts.Filenames, usage)
	cmdutil.AddRecursiveFlag(cmd, &opts.Recursive)
	return cmd
}