diff options
| -rw-r--r-- | tools/nixery/main.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/nixery/main.go b/tools/nixery/main.go index d94d51b4681e..6af4636e51a0 100644 --- a/tools/nixery/main.go +++ b/tools/nixery/main.go @@ -195,6 +195,16 @@ func (h *registryHandler) serveManifestTag(w http.ResponseWriter, r *http.Reques // serveBlob serves a blob from storage by digest func (h *registryHandler) serveBlob(w http.ResponseWriter, r *http.Request, blobType, digest string) { storage := h.state.Storage + switch blobType { + case "manifests": + // It is necessary to set the correct content-type when serving manifests. + // Otherwise, you may get the following mysterious error message when pulling: + // "Error response from daemon: missing signature key" + w.Header().Add("Content-Type", mf.ManifestType) + case "blobs": + // It is not strictly necessary to set this content-type, but since we're here... + w.Header().Add("Content-Type", mf.LayerType) + } err := storage.Serve(digest, r, w) if err != nil { log.WithError(err).WithFields(log.Fields{ |