os

func CopyFile ¶ added in v0.34.0

func CopyFile(src, dst string) error

CopyFile copies a file. It truncates the destination file if it exists.

func EnsureDir ¶

func EnsureDir(dir string, mode os.FileMode) error

EnsureDir ensures the given directory exists, creating it if necessary. Errors if the path already exists as a non-directory.

func FileExists ¶

func FileExists(filePath string) bool