bf(CLDSRV-413): Set isNull in objectMD fin backbeat putMetadata route…

… for current null versions
scality · Aug 17, 2023 · 2926048 · 2926048
1 parent 656ef3f
commit 2926048
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/routes/routeBackbeat.js b/lib/routes/routeBackbeat.js
@@ -482,6 +482,11 @@ function putMetadata(request, response, bucketInfo, objMd, log, callback) {
             // Retrieve the null version id from the object metadata.
             versionId = objMd && objMd.versionId;
             if (!versionId) {
+                // Set isNull in the object metadata to be written.
+                // Since metadata will generate a versionId for the null version,
+                // the flag is needed to allow cloudserver to know that the version
+                // is a null version and allow access to it using the "null" versionId.
+                omVal.isNull = true;
                 if (versioning) {
                     // If the null version does not have a version id, it is a current null version.
                     // To update the metadata of a current version, versioning is set to false.
@@ -501,7 +506,6 @@ function putMetadata(request, response, bucketInfo, objMd, log, callback) {
                     // In such scenarios, we generate a new null version and designate it as the master version.
                     if (versioningConf && versioningConf.Status === 'Suspended') {
                         versionId = '';
-                        omVal.isNull = true;
                     }
                 }
             }