Add migration

models/migrations/migrations.go

@@ -269,6 +269,8 @@ var migrations = []Migration{
 	NewMigration("Convert task type from int to string", convertTaskTypeToString),
 	// v162 -> v163
 	NewMigration("Convert webhook task type from int to string", convertWebhookTaskTypeToString),
+	// v163 -> v164
+	NewMigration("Add time_id column to Comment", addTimeIDCommentColumn),
 }
 
 // GetCurrentDBVersion returns the current db version

models/migrations/v163.go

@@ -0,0 +1,22 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package migrations
+
+import (
+	"fmt"
+
+	"xorm.io/xorm"
+)
+
+func addTimeIDCommentColumn(x *xorm.Engine) error {
+	type Comment struct {
+		TimeID int64
+	}
+
+	if err := x.Sync2(new(Comment)); err != nil {
+		return fmt.Errorf("Sync2: %v", err)
+	}
+	return nil
+}