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package fuzzy
import (
"os"
"path/filepath"
)
// resolveDirectory returns a full directory path based on the supplied dir path
// if the supplied dir path is absolute (i.e. it starts with / ) then it is
// returned as is, if it's a relative path, then it is assumed to be relative
// to the executable, and that is computed and returned.
//
// if create is true, then the directory path will be created if it doesn't
// already exist
//
// if create is false, then it's upto the caller to ensure it exists and/or
// create it as needed [this won't verify that it exists]
func resolveDirectory(dir string, create bool) (string, error) {
var resolved string
if filepath.IsAbs(dir) {
resolved = dir
} else {
execdir, err := filepath.Abs(filepath.Dir(os.Args[0]))
if err != nil {
return "", err
}
resolved = filepath.Join(execdir, dir)
}
if create {
if _, err := os.Stat(resolved); os.IsNotExist(err) {
if err := os.MkdirAll(resolved, 0744); err != nil {
return "", err
}
}
}
return resolved, nil
}
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