osutils

Documentation

Index

• func Abs(path string) string
• func CreateTmpCopy(src string) (string, func(), error)
• func DirExists(path string) bool
• func FindInPathParents(pathToFind string, startPath string, endPath string, ...) string
• func PathExists(path string) bool
• func RecursiveChmod(root string, mode fs.FileMode) error
• func ResolveHomeRelPath(path string) (string, error)

Functions

func Abs

func Abs(path string) string

func CreateTmpCopy

func CreateTmpCopy(src string) (string, func(), error)

CreateTmpCopy creates a temporary copy of the given file. It returns the file path, a clean up function, and a potential error.

func DirExists

func DirExists(path string) bool

Verify that a directory exists at the given relative path.

func FindInPathParents

func FindInPathParents(
	pathToFind string,
	startPath string,
	endPath string,
	testFunc func(string) bool) string

Look for a relative path, ascending through parent directories.

Args:

pathToFind: The relative path to look for.
startPath: The path to start the search from.  If |startPath| is a
  directory, it will be included in the directories that are searched.
endPath: The path to stop searching.
testFunc: The function to use to verify the relative path.

func PathExists

func PathExists(path string) bool

Verify that the given relative path exists.

func RecursiveChmod

func RecursiveChmod(root string, mode fs.FileMode) error

RecursiveChmod changes the mode of each file and directory rooted at root, including root.

func ResolveHomeRelPath

func ResolveHomeRelPath(path string) (string, error)

ResolveHomeRelPath resolves any references to the invoker's home directory in the given path.