20230620103932_search_updates.go (2017B)
1 // GoToSocial 2 // Copyright (C) GoToSocial Authors admin@gotosocial.org 3 // SPDX-License-Identifier: AGPL-3.0-or-later 4 // 5 // This program is free software: you can redistribute it and/or modify 6 // it under the terms of the GNU Affero General Public License as published by 7 // the Free Software Foundation, either version 3 of the License, or 8 // (at your option) any later version. 9 // 10 // This program is distributed in the hope that it will be useful, 11 // but WITHOUT ANY WARRANTY; without even the implied warranty of 12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 // GNU Affero General Public License for more details. 14 // 15 // You should have received a copy of the GNU Affero General Public License 16 // along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18 package migrations 19 20 import ( 21 "context" 22 23 "github.com/superseriousbusiness/gotosocial/internal/log" 24 "github.com/uptrace/bun" 25 ) 26 27 func init() { 28 up := func(ctx context.Context, db *bun.DB) error { 29 return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error { 30 // Drop previous in_reply_to_account_id index. 31 log.Info(ctx, "dropping previous statuses index, please wait and don't interrupt it (this may take a while)") 32 if _, err := tx. 33 NewDropIndex(). 34 Index("statuses_in_reply_to_account_id_idx"). 35 Exec(ctx); err != nil { 36 return err 37 } 38 39 // Create new index to replace it, which also includes id DESC. 40 log.Info(ctx, "creating new statuses index, please wait and don't interrupt it (this may take a while)") 41 if _, err := tx. 42 NewCreateIndex(). 43 Table("statuses"). 44 Index("statuses_in_reply_to_account_id_id_idx"). 45 Column("in_reply_to_account_id"). 46 ColumnExpr("id DESC"). 47 Exec(ctx); err != nil { 48 return err 49 } 50 51 return nil 52 }) 53 } 54 55 down := func(ctx context.Context, db *bun.DB) error { 56 return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error { 57 return nil 58 }) 59 } 60 61 if err := Migrations.Register(up, down); err != nil { 62 panic(err) 63 } 64 }