func TempFileBucket(name string) bucket.Bucket {
dir := filepath.Join(TempDir, name)
b, err := bucket.NewFileBucket(dir)
if err != nil {
panic(err)
}
return b
}
func openBucket(bucketPath string) (bucket.Bucket, error) {
file, err := os.Open(bucketPath)
if err != nil {
return nil, err
}
fi, err := file.Stat()
if err != nil {
return nil, err
}
if fi.IsDir() {
return bucket.NewFileBucket(bucketPath)
} else {
b, err := bucket.NewS3BucketFromFile(bucketPath)
if err != nil {
return nil, fmt.Errorf("bucket.NewS3BucketFromFile: %s", err)
}
return b, nil
}
}