Replace panics with log.Fatals

db/db.go

@@ -68,17 +68,20 @@ func Db() DB {
 		}
 		log.Debug("Opening DataBase", "dbPath", Path, "driver", Driver)
 
+		// Create a read database connection
 		rdb, err := sql.Open(Driver+"_custom", Path)
 		if err != nil {
-			panic(err)
+			log.Fatal("Error opening read database", err)
 		}
 		rdb.SetMaxOpenConns(max(4, runtime.NumCPU()))
 
+		// Create a write database connection
 		wdb, err := sql.Open(Driver+"_custom", Path)
 		if err != nil {
-			panic(err)
+			log.Fatal("Error opening write database", err)
 		}
 		wdb.SetMaxOpenConns(1)
+
 		return &db{
 			readDB:  rdb,
 			writeDB: wdb,

db/migrations/migration.go

@@ -29,18 +29,12 @@ update media_file set updated_at = '0001-01-01';
 	return err
 }
 
-var (
-	once        sync.Once
-	initialized bool
-)
-
 func isDBInitialized(tx *sql.Tx) bool {
-	once.Do(func() {
+	return sync.OnceValue(func() bool {
 		rows, err := tx.Query("select count(*) from property where id=?", consts.InitialSetupFlagKey)
 		checkErr(err)
-		initialized = checkCount(rows) > 0
-	})
-	return initialized
+		return checkCount(rows) > 0
+	})()
 }
 
 func checkCount(rows *sql.Rows) (count int) {