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// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package migrations
import (
"context"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/uptrace/bun"
)
func init() {
up := func(ctx context.Context, db *bun.DB) error {
return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
log.Info(ctx, "renaming / re-adding some indexes; this may take some time, please be patient and don't interrupt this!")
// Remove misnamed indexes from when
// account_actions renamed to admin_actions
for _, index := range []string{
"account_actions_target_category_idx",
"account_actions_target_id_idx",
"account_actions_type_idx",
"account_actions_account_id_idx",
} {
if _, err := tx.
NewDropIndex().
Index(index).
IfExists().
Exec(ctx); err != nil {
return err
}
}
type spec struct {
index string
table string
columns []string
}
for _, spec := range []spec{
// Rename the admin actions indexes.
{
index: "admin_actions_target_category_idx",
table: "admin_actions",
columns: []string{"target_category"},
},
{
index: "admin_actions_target_id_idx",
table: "admin_actions",
columns: []string{"target_id"},
},
{
index: "admin_actions_type_idx",
table: "admin_actions",
columns: []string{"type"},
},
{
index: "admin_actions_account_id_idx",
table: "admin_actions",
columns: []string{"account_id"},
},
// Recreate indexes that may have been removed
// by a bodged version of the previous migration
// (this PR is my penance -- tobi).
{
index: "list_entries_list_id_idx",
table: "list_entries",
columns: []string{"list_id"},
},
{
index: "accounts_domain_idx",
table: "accounts",
columns: []string{"domain"},
},
{
index: "status_faves_account_id_idx",
table: "status_faves",
columns: []string{"account_id"},
},
{
index: "statuses_account_id_idx",
table: "statuses",
columns: []string{"account_id"},
},
{
index: "status_to_tags_tag_id_idx",
table: "status_to_tags",
columns: []string{"tag_id"},
},
} {
if _, err := tx.
NewCreateIndex().
Table(spec.table).
Index(spec.index).
Column(spec.columns...).
IfNotExists().
Exec(ctx); err != nil {
return err
}
}
return nil
})
}
down := func(ctx context.Context, db *bun.DB) error {
return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
return nil
})
}
if err := Migrations.Register(up, down); err != nil {
panic(err)
}
}
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