helper

package

v1.5.0 Latest Latest Go to latest Published: Jun 20, 2023 License: Apache-2.0 Imports: 18 Imported by: 2

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Repository

github.com/codenotary/immudb

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Open Source Insights

Documentation ¶

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Index ¶

Constants
Variables
func NewPlauncher() *plauncher
func NewTerminalReader(r io.Reader) *terminalReader
func OverrideQuitter(quitter func(int))
func PrintTable(w io.Writer, cols []string, nbRows int, getRow func(int) []string, ...)
func PrintfColorW(w io.Writer, color string, format string, args ...interface{})
func QuitToStdErr(msg interface{})
func QuitWithUserError(err error)
func ResolvePath(origPath string, parse bool) (finalPath string, err error)
type Config
- func (c *Config) Init(name string) error
- func (c *Config) LoadConfig(cmd *cobra.Command) (err error)
type Execs
type PasswordReader
type Plauncher
type TerminalReadPw
type TerminalReader

Constants ¶

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const DetachedFlag = "detached"

DetachedFlag ...

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const DetachedShortFlag = "d"

DetachedShortFlag ...

Variables ¶

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var Blue = "\033[34m"

Blue ...

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var Cyan = "\033[36m"

Cyan ...

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var Green = "\033[32m"

Green ...

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var Purple = "\033[35m"

Purple ...

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var Red = "\033[31m"

Red ...

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var Reset = "\033[0m"

Reset resets the color

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var White = "\033[37m"

White ...

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var Yellow = "\033[33m"

Yellow ...

Functions ¶

func NewPlauncher ¶ added in v0.7.0

func NewPlauncher() *plauncher

func NewTerminalReader ¶ added in v0.7.0

func NewTerminalReader(r io.Reader) *terminalReader

func OverrideQuitter ¶ added in v1.0.5

func OverrideQuitter(quitter func(int))

func PrintTable ¶

func PrintTable(
	w io.Writer,
	cols []string,
	nbRows int,
	getRow func(int) []string,
	caption string,
)

PrintTable prints data (string arrays) in a tabular format

func PrintfColorW ¶ added in v0.7.0

func PrintfColorW(w io.Writer, color string, format string, args ...interface{})

PrintfColorW ...

func QuitToStdErr ¶

func QuitToStdErr(msg interface{})

QuitToStdErr prints an error on stderr and closes

func QuitWithUserError ¶

func QuitWithUserError(err error)

QuitWithUserError ...

func ResolvePath ¶

func ResolvePath(origPath string, parse bool) (finalPath string, err error)

ResolvePath ...

Types ¶

type Config ¶ added in v0.7.1

type Config struct {
	Name  string // default config file name
	CfgFn string // bind with flag config (config file submitted by user, it overrides default)
}

Options cmd options

func (*Config) Init ¶ added in v0.7.1

func (c *Config) Init(name string) error

Init initializes config

func (*Config) LoadConfig ¶ added in v0.7.1

func (c *Config) LoadConfig(cmd *cobra.Command) (err error)

LoadConfig loads the config file (if any) and initializes the config

type Execs ¶ added in v0.7.0

type Execs interface {
	Command(name string, arg ...string) *exec.Cmd
}

type PasswordReader ¶

type PasswordReader interface {
	Read(string) ([]byte, error)
}

PasswordReader ...

var DefaultPasswordReader PasswordReader = stdinPasswordReader{/* contains filtered or unexported fields */}

DefaultPasswordReader ...

type Plauncher ¶ added in v0.7.0

type Plauncher interface {
	Detached() error
}

type TerminalReadPw ¶ added in v0.7.0

type TerminalReadPw interface {
	ReadPassword(fd int) ([]byte, error)
}

type TerminalReader ¶ added in v0.7.0

type TerminalReader interface {
	ReadFromTerminalYN(def string) (selected string, err error)
}

Source Files ¶

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