/
githubmirror
/
compose
Обзор
Документация
Войти
/
githubmirror
/
compose
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
main
pkg/watch/paths.go
41 строка
1 KB
Milas Bowman
feat(desktop): synchronized file share integration (#11614)
20 мар 2024, 21:41
Не верифицирован
20 мар 2024, 21:41
db4ed89
Код
Авторство
О чём код?
/* Copyright 2020 Docker Compose CLI authors Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ package watch import ( "fmt" "os" "path/filepath" ) func greatestExistingAncestor(path string) (string, error) { if path == string(filepath.Separator) || path == fmt.Sprintf("%s%s", filepath.VolumeName(path), string(filepath.Separator)) { return "", fmt.Errorf("cannot watch root directory") } _, err := os.Stat(path) if err != nil && !os.IsNotExist(err) { return "", fmt.Errorf("os.Stat(%q): %w", path, err) } if os.IsNotExist(err) { return greatestExistingAncestor(filepath.Dir(path)) } return path, nil }