fix: set to zero or one instead of any

united-manufacturing-hub · Mar 25, 2024 · a78ebb2 · a78ebb2
1 parent 59e30d1
commit a78ebb2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/golang/cmd/kafka-to-postgresql-v2/worker/topicProcessor.go b/golang/cmd/kafka-to-postgresql-v2/worker/topicProcessor.go
@@ -9,8 +9,8 @@ import (
 	sharedStructs "github.com/united-manufacturing-hub/united-manufacturing-hub/cmd/kafka-to-postgresql-v2/shared"
 )
 
-// Test this regex at https://regex101.com/r/VQAUvY/5
-var topicRegex = regexp.MustCompile(`^umh\.v1\.(?P<enterprise>[\w-_]+)\.((?P<site>[\w-_]+)\.)?((?P<area>[\w-_]+)\.)?((?P<productionLine>[\w-_]+)\.)?((?P<workCell>[\w-_]+)\.)?((?P<originId>[\w-_]+)\.)?_(?P<usecase>(historian)|(analytics))(\.(?P<tag>(?:[\w-_.]+\w)+))*$`)
+// Test this regex at https://regex101.com/r/VQAUvY/6
+var topicRegex = regexp.MustCompile(`^umh\.v1\.(?P<enterprise>[\w-_]+)\.((?P<site>[\w-_]+)\.)?((?P<area>[\w-_]+)\.)?((?P<productionLine>[\w-_]+)\.)?((?P<workCell>[\w-_]+)\.)?((?P<originId>[\w-_]+)\.)?_(?P<usecase>(historian)|(analytics))(\.(?P<tag>(?:[\w-_.]+\w)+))?$`)
 
 func recreateTopic(msg *shared.KafkaMessage) (*sharedStructs.TopicDetails, error) {
 	topic := strings.Builder{}