async GC in background

1 files changed, 13 insertions, 7 deletions

diff --git a/main.go b/main.go
index 261c247..b4ea011 100644
--- a/main.go
+++ b/main.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"sync"
+	"time"
 
 	"git.capotej.com/capotej/communique/cgi"
 	"git.capotej.com/capotej/communique/config"
@@ -41,13 +42,18 @@ func main() {
 	}
 	defer db.Close()
 
-	log.With("type", "db").Debug("Running GC")
-	err = db.RunValueLogGC(0.5)
-	if err == badger.ErrNoRewrite {
-		log.With("type", "db").Debug("Nothing to GC")
-	} else {
-		log.Fatal(err)
-	}
+	ticker := time.NewTicker(5 * time.Minute)
+	defer ticker.Stop()
+
+	go func() {
+		for {
+			select {
+			case _ = <-ticker.C:
+				log.With("type", "db").Debug("Running GC")
+				db.RunValueLogGC(0.7)
+			}
+		}
+	}()
 
 	// Persister
 	persister := models.NewPersister(log, db)