gotosocial/internal/db/bundb/migrations/20210816411877_struct_validation.go

/*
   GoToSocial
   Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org

   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"

	gtsmodel "github.com/superseriousbusiness/gotosocial/internal/db/bundb/migrations/20210816411877_struct_validation"
	"github.com/uptrace/bun"
)

func init() {

	var models []interface{} = []interface{}{
		&gtsmodel.Account{},
		&gtsmodel.Application{},
		&gtsmodel.Block{},
		&gtsmodel.DomainBlock{},
		&gtsmodel.EmailDomainBlock{},
		&gtsmodel.Follow{},
		&gtsmodel.FollowRequest{},
		&gtsmodel.MediaAttachment{},
		&gtsmodel.Mention{},
		&gtsmodel.Status{},
		&gtsmodel.StatusToEmoji{},
		&gtsmodel.StatusToTag{},
		&gtsmodel.StatusFave{},
		&gtsmodel.StatusBookmark{},
		&gtsmodel.StatusMute{},
		&gtsmodel.Tag{},
		&gtsmodel.User{},
		&gtsmodel.Emoji{},
		&gtsmodel.Instance{},
		&gtsmodel.Notification{},
		&gtsmodel.RouterSession{},
		&gtsmodel.Token{},
		&gtsmodel.Client{},
	}

	up := func(ctx context.Context, db *bun.DB) error {
		return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
			for _, m := range models {
				_, err := tx.NewCreateTable().Model(m).IfNotExists().Exec(ctx)
				if 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 {
			_, err := tx.NewDropTable().Model(&gtsmodel.Account{}).Exec(ctx)
			if err != nil {
				return err
			}

			return nil
		})
	}

	if err := Migrations.Register(up, down); err != nil {
		panic(err)
	}
}