connection

Documentation

Index

• func BuildStringFromOptions(opts command.Options) (string, error)
• func FindAvailablePort(start int, limit int) (int, error)
• func FormatURL(opts command.Options) (string, error)
• func IsBlank(opts command.Options) bool
• func IsPortAvailable(port int) bool

Functions

func BuildStringFromOptions

func BuildStringFromOptions(opts command.Options) (string, error)

BuildStringFromOptions returns a new connection string built from options

func FindAvailablePort

func FindAvailablePort(start int, limit int) (int, error)

FindAvailablePort returns the first available TCP port in the range

func FormatURL

func FormatURL(opts command.Options) (string, error)

FormatURL reformats the existing connection string

func IsBlank

func IsBlank(opts command.Options) bool

IsBlank returns true if command options do not contain connection details

func IsPortAvailable

func IsPortAvailable(port int) bool

IsPortAvailable returns true if there's no listeners on a given port