Merge pull request #11309 from hakman/automated-cherry-pick-of-#11305…

…-upstream-release-1.20 Automated cherry pick of #11305: Update seeds.go
kubernetes · Apr 24, 2021 · ccebe0e · ccebe0e
2 parents 82e71db + 5903a5f
commit ccebe0e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/protokube/pkg/gossip/openstack/seeds.go b/protokube/pkg/gossip/openstack/seeds.go
@@ -49,6 +49,11 @@ func (p *SeedProvider) GetSeeds() ([]string, error) {
 
 		for _, server := range s {
 			if clusterName, ok := server.Metadata[openstack.TagClusterName]; ok {
+				// verify that the instance is from the same cluster
+				if clusterName != p.clusterName {
+					continue
+				}
+
 				var err error
 				// find kopsNetwork from metadata, fallback to clustername
 				ifName := clusterName