| 92 | } |
| 93 | |
| 94 | func OpenStoreDir(dir string, storeName string) (*Store, error) { |
| 95 | if !IsValidName(storeName) { |
| 96 | return nil, errors.New("invalid store name '" + storeName + "'") |
| 97 | } |
| 98 | |
| 99 | var path = strings.TrimSuffix(dir, "/") + "/" + storeName + StoreSuffix |
| 100 | _, err := os.Stat(path) |
| 101 | if err != nil && os.IsNotExist(err) { |
| 102 | _ = os.MkdirAll(path, 0777) |
| 103 | } |
| 104 | |
| 105 | var store = &Store{ |
| 106 | name: storeName, |
| 107 | path: path, |
| 108 | locker: fsutils.NewLocker(path + "/.fs"), |
| 109 | } |
| 110 | |
| 111 | err = store.Open() |
| 112 | if err != nil { |
| 113 | return nil, err |
| 114 | } |
| 115 | return store, nil |
| 116 | } |
| 117 | |
| 118 | var storeOnce = &sync.Once{} |
| 119 | var defaultSore *Store |