util

Documentation

Index

• func CheckPermissionsToDir(dirpath string) bool
• func DownloadFile(output, url string) error
• func FileExists(path string) bool
• func FindBinary(path string) (binaryPath, binaryName string, err error)
• func GitHubStringToRepo(repoString string) (string, string, error)
• type WriteCounter
  • func (wc *WriteCounter) Write(p []byte) (int, error)

Functions

func CheckPermissionsToDir

func CheckPermissionsToDir(dirpath string) bool

CheckPermissionsToDir checks if instl can write to a directory

func DownloadFile

func DownloadFile(output, url string) error

DownloadFile downloads a file to tmp and displays a progressbar. The file will be moved to output directory when downloading is finished.

func FileExists

func FileExists(path string) bool

FileExists checks if a file exists.

func FindBinary

func FindBinary(path string) (binaryPath, binaryName string, err error)

FindBinary tries to find a binary in the release asset.

func GitHubStringToRepo

func GitHubStringToRepo(repoString string) (string, string, error)

Types

type WriteCounter

type WriteCounter struct {
	Total uint64
	// contains filtered or unexported fields
}

WriteCounter counts the number of bytes written to it.

func (*WriteCounter) Write

func (wc *WriteCounter) Write(p []byte) (int, error)