flags

Documentation

Index

• Constants
• Variables
• func AreYouSure() bool
• func ArgMustBeSpecifiedError(name string) error
• func DoYouApproveTx() bool
• func GetConfirmedPassphrase(passphraseFile string) (string, error)
• func GetPassphrase(passphraseFile string) (string, error)
• func InvalidFlagFormatError(name string) error
• func MustBase64EncodedError(name string) error
• func MustBeSpecifiedError(name string) error
• func MutuallyExclusiveError(n1, n2 string) error
• func OneOfFlagsMustBeSpecifiedError(n1, n2 string) error
• func OneOfParentsFlagMustBeSpecifiedError(name string, parents ...string) error
• func ReadConfirmedPassphraseInput() (string, error)
• func ReadPassphraseFile(passphraseFilePath string) (string, error)
• func ReadPassphraseInput() (string, error)
• func ReadPassphraseInputWithOpts(withConfirmation bool) (string, error)
• func RequireLessThanFlagError(less, greater string) error
• func TooManyArgsError(names ...string) error
• func UnsupportedFlagValueError(name string, unsupported interface{}, supported []interface{}) error
• func ValidateOutput(output string) error
• func YesOrNo(question string) bool
• type FlagError
  • func (f FlagError) Error() string
• type PassphraseGetterWithOps
  • func BuildPassphraseGetterWithOps(passphraseFile string) PassphraseGetterWithOps

Constants

const (
	InteractiveOutput = "interactive"
	JSONOutput        = "json"
)

Variables

var (
	ErrUnsupportedOutput = errors.New("unsupported output")

	AvailableOutputs = []string{
		InteractiveOutput,
		JSONOutput,
	}
)

var (
	ErrPassphraseRequiredWithoutTTY = errors.New("passphrase flag is required without TTY")
	ErrPassphraseDoNotMatch         = errors.New("passphrases do not match")
	ErrPassphraseMustBeSpecified    = errors.New("passphrase must be specified")
	ErrMsysPasswordInput            = errors.New("password input is not supported on msys (use --passphrase-file or a standard windows terminal)")
)

Functions

func AreYouSure

func AreYouSure() bool

func ArgMustBeSpecifiedError

func ArgMustBeSpecifiedError(name string) error

func DoYouApproveTx

func DoYouApproveTx() bool

func GetConfirmedPassphrase

func GetConfirmedPassphrase(passphraseFile string) (string, error)

func GetPassphrase

func GetPassphrase(passphraseFile string) (string, error)

func InvalidFlagFormatError

func InvalidFlagFormatError(name string) error

func MustBase64EncodedError

func MustBase64EncodedError(name string) error

func MustBeSpecifiedError

func MustBeSpecifiedError(name string) error

func MutuallyExclusiveError

func MutuallyExclusiveError(n1, n2 string) error

func OneOfFlagsMustBeSpecifiedError

func OneOfFlagsMustBeSpecifiedError(n1, n2 string) error

func OneOfParentsFlagMustBeSpecifiedError

func OneOfParentsFlagMustBeSpecifiedError(name string, parents ...string) error

func ReadConfirmedPassphraseInput

func ReadConfirmedPassphraseInput() (string, error)

func ReadPassphraseFile

func ReadPassphraseFile(passphraseFilePath string) (string, error)

func ReadPassphraseInput

func ReadPassphraseInput() (string, error)

func ReadPassphraseInputWithOpts

func ReadPassphraseInputWithOpts(withConfirmation bool) (string, error)

func RequireLessThanFlagError

func RequireLessThanFlagError(less, greater string) error

func TooManyArgsError

func TooManyArgsError(names ...string) error

func UnsupportedFlagValueError

func UnsupportedFlagValueError(name string, unsupported interface{}, supported []interface{}) error

func ValidateOutput

func ValidateOutput(output string) error

func YesOrNo

func YesOrNo(question string) bool

Types

type FlagError

type FlagError struct {
	// contains filtered or unexported fields
}

func (FlagError) Error

func (f FlagError) Error() string

type PassphraseGetterWithOps

type PassphraseGetterWithOps func(bool) (string, error)

func BuildPassphraseGetterWithOps

func BuildPassphraseGetterWithOps(passphraseFile string) PassphraseGetterWithOps

BuildPassphraseGetterWithOps builds a function that returns a passphrase. If passphraseFile is set, the returned function is built to read a file. If it's not set, the returned function is built to read from user input. The one based on the user input takes an argument withConfirmation that asks for passphrase confirmation base on its value.