editor

Documentation

Index

• func GetApplyPatch(obj runtime.Unstructured) ([]byte, []byte, types.PatchType, error)
• type EditMode
• type EditOptions
  • func NewEditOptions(editMode EditMode, ioStreams genericclioptions.IOStreams) *EditOptions
  • func (o *EditOptions) Complete(f cmdutil.Factory, args []string, cmd *cobra.Command) error
  • func (o *EditOptions) Run() error
  • func (o *EditOptions) Validate() error
• type Editor
  • func NewDefaultEditor(envs []string) Editor
  • func (e Editor) Launch(path string) error
  • func (e Editor) LaunchTempFile(prefix, suffix string, r io.Reader) ([]byte, string, error)

Functions

func GetApplyPatch

func GetApplyPatch(obj runtime.Unstructured) ([]byte, []byte, types.PatchType, error)

GetApplyPatch is used to get and apply patches

Types

type EditMode

type EditMode string

EditMode can be either NormalEditMode, EditBeforeCreateMode or ApplyEditMode

const (
	// NormalEditMode is an edit mode
	NormalEditMode EditMode = "normal_mode"

	// EditBeforeCreateMode is an edit mode
	EditBeforeCreateMode EditMode = "edit_before_create_mode"

	// ApplyEditMode is an edit mode
	ApplyEditMode EditMode = "edit_last_applied_mode"
)

type EditOptions

type EditOptions struct {
	resource.FilenameOptions
	RecordFlags *genericclioptions.RecordFlags

	PrintFlags *genericclioptions.PrintFlags
	ToPrinter  func(string) (printers.ResourcePrinter, error)

	OutputPatch        bool
	WindowsLineEndings bool

	cmdutil.ValidateOptions

	OriginalResult *resource.Result

	EditMode EditMode

	CmdNamespace    string
	ApplyAnnotation bool
	ChangeCause     string

	genericclioptions.IOStreams

	Recorder genericclioptions.Recorder

	FieldManager string
	// contains filtered or unexported fields
}

EditOptions contains all the options for running edit cli command.

func NewEditOptions

func NewEditOptions(editMode EditMode, ioStreams genericclioptions.IOStreams) *EditOptions

NewEditOptions returns an initialized EditOptions instance

func (*EditOptions) Complete

func (o *EditOptions) Complete(f cmdutil.Factory, args []string, cmd *cobra.Command) error

Complete completes all the required options

func (*EditOptions) Run

func (o *EditOptions) Run() error

Run performs the execution

func (*EditOptions) Validate

func (o *EditOptions) Validate() error

Validate checks the EditOptions to see if there is sufficient information to run the command.

type Editor

type Editor struct {
	Args  []string
	Shell bool
}

Editor holds the command-line args to fire up the editor

func NewDefaultEditor

func NewDefaultEditor(envs []string) Editor

NewDefaultEditor creates a struct Editor that uses the OS environment to locate the editor program, looking at EDITOR environment variable to find the proper command line. If the provided editor has no spaces, or no quotes, it is treated as a bare command to be loaded. Otherwise, the string will be passed to the user's shell for execution.

func (Editor) Launch

func (e Editor) Launch(path string) error

Launch opens the described or returns an error. The TTY will be protected, and SIGQUIT, SIGTERM, and SIGINT will all be trapped.

func (Editor) LaunchTempFile

func (e Editor) LaunchTempFile(prefix, suffix string, r io.Reader) ([]byte, string, error)

LaunchTempFile reads the provided stream into a temporary file in the given directory and file prefix, and then invokes Launch with the path of that file. It will return the contents of the file after launch, any errors that occur, and the path of the temporary file so the caller can clean it up as needed.