utils

Documentation

Index

• func Check(e error)
• func ExecDocker(cName string, arg ...string)
• func ExecSudo(arg ...string) *exec.Cmd
• func Fatalf(format string, args ...interface{})
• func Fatalln(args ...interface{})
• func GetDirectoryFromKey(key, defaultPath string) string
• func GetHome() string
• func PrintError(args ...interface{}) (n int, err error)
• func PullImages()
• func ResolveFilePath(path string) string
• func StartFrr(cName string)

Functions

func Check

func Check(e error)

func ExecDocker

func ExecDocker(cName string, arg ...string)

func ExecSudo

func ExecSudo(arg ...string) *exec.Cmd

ExecSudo is equivalent to exec.Command with sudo prefixed

func Fatalf

func Fatalf(format string, args ...interface{})

func Fatalln

func Fatalln(args ...interface{})

func GetDirectoryFromKey

func GetDirectoryFromKey(key, defaultPath string) string

GetDirectoryFromKey returns the directory name specified by the given key in the configuration file, and creates it if it does not exists

func GetHome

func GetHome() string

GetHome returns the home directory of the user. If sudo is used, it returns the original user home directory.

func PrintError

func PrintError(args ...interface{}) (n int, err error)

func PullImages

func PullImages()

PullImages pulls the latest version of docker images used by topomate

func ResolveFilePath

func ResolveFilePath(path string) string

func StartFrr

func StartFrr(cName string)