working commit

app/imageoper/putman.go

@@ -19,6 +19,7 @@ import (
 	"net/http"
 	"strconv"
 
+	ocidigest "github.com/opencontainers/go-digest"
 	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
 )
 
@@ -74,6 +75,14 @@ func (oper *Operator) PutManifest(ctx context.Context, params *PutManifestParams
 		return res, http.StatusInternalServerError, err
 	}
 	inManData := buffer.Bytes()
+	var digstr string
+	digobj, parseErr := ocidigest.Parse(params.Reference)
+	if parseErr == nil {
+		digstr = digobj.String()
+	} else {
+		digobj := ocidigest.FromBytes(inManData)
+		digstr = digobj.String()
+	}
 	if int64(len(inManData)) != contentLength {
 		err = fmt.Errorf("Mismatch Content-Length and received manifest size: %d vs %d",
 			contentLength, len(inManData))
@@ -112,6 +121,7 @@ func (oper *Operator) PutManifest(ctx context.Context, params *PutManifestParams
 	}
 
 	inManDescr, inlayerdescrs, err := descrsFromManifest(name, reference, inMan, inManData)
+	inManDescr.Digest = digstr
 	// Always check layer files for availability
 	var blobError error
 	for _, blobDescr := range inlayerdescrs {
@@ -178,7 +188,6 @@ func (oper *Operator) PutManifest(ctx context.Context, params *PutManifestParams
 			}
 		}
 	}
-
 	for _, blobDescr := range inlayerdescrs {
 		// TODO: move the requests to db layer transaction
 		blobDescrExists, _, err := oper.mdb.GetBlobByNameDigest(ctx, blobDescr.Name, blobDescr.Digest)