Method Fetcher

pkg/config/shared.go:629–645

Fetcher returns a fetch.Interface based on the configuration. If no configuration source is set, this method returns nil, nil.

(ctx context.Context,
	blobConf BlobConfig,
	httpClientProvider httpclient.Provider,
)

// Fetcher returns a fetch.Interface based on the configuration.
// If no configuration source is set, this method returns nil, nil.
func (c MTLSAuthConfig) Fetcher(ctx context.Context,
	blobConf BlobConfig,
	httpClientProvider httpclient.Provider,
) (fetch.Interface, error) {
	switch c.Source {
	case "directory":
		return fetch.FromFilesystem(c.Directory), nil
	case "blob":
		b, err := blobConf.Bucket(ctx, c.Blob.Bucket, httpClientProvider)
		if err != nil {
			return nil, err
		}
		return fetch.FromBucket(ctx, b, c.Blob.Path), nil
	default:
		return nil, nil
	}
}