Embedded types should be at the top of the field list of a struct.

And there should be an empty line separating embedded fields from regular fields

collectors/beegfsstorageMetric.go

@@ -35,6 +35,7 @@ type BeegfsStorageCollectorConfig struct {
 
 type BeegfsStorageCollector struct {
 	metricCollector
+
 	tags    map[string]string
 	matches map[string]string
 	config  BeegfsStorageCollectorConfig