Added metric for posts by lang (olivčykom).

cmd/record-indexer/metrics.go

@@ -35,6 +35,11 @@ var recordsInserted = promauto.NewCounter(prometheus.CounterOpts{
 	Help: "Number of records inserted into DB",
 })
 
+// var postsByLanguageIndexed = promauto.NewCounterVec(prometheus.CounterOpts{
+// 	Name: "indexer_posts_by_language_inserted_count",
+// 	Help: "Number of posts inserted into DB by language",
+// }, []string{"lang"})
+
 var workerPoolSize = promauto.NewGauge(prometheus.GaugeOpts{
 	Name: "indexer_workers_count",
 	Help: "Current number of workers running",

cmd/record-indexer/workerpool.go

@@ -221,6 +221,10 @@ retry:
 			continue
 		}
 		v = regexp.MustCompile(`[^\\](\\\\)*(\\u0000)`).ReplaceAll(v, []byte(`$1<0x00>`))
+		// lang, err := repo.GetLang(ctx, v)
+		// if err == nil {
+		// 	postsByLanguageIndexed.WithLabelValues(u.String(), lang).Inc()
+		// }
 		recs = append(recs, repo.Record{
 			Repo:       models.ID(work.Repo.ID),
 			Collection: parts[0],