Migration Add API Broken

[jemtucker]

In version 1.2.15 the Migration.Add API has breaking changes that make it no longer usable.

I have been using migrations in Go like so:

ms.Add(migrate.Migration{
		Name:    "20241024-initial-migration",
		Comment: "init first model",
		Up: func(ctx context.Context, db *bun.DB) error {
           ...
        },
        Down: func(ctx context.Context, db *bun.DB) error {
           ...
        },
})

Since d92e29e this is no longer possible due to a private type being used in the definition of the Up and Down members.

Is there a migration path (pun not intended) from Add to Register that won't break compatibility with migrations that have already been run?

[jemtucker]

The Add API is currently documented on the main web page here https://bun.uptrace.dev/#migrations-that-scale in a way that will no longer compile with these changes too

func init() {
    migrations.Add("20230101_create_users", func(ctx context.Context, db *bun.DB) error {
        _, err := db.NewCreateTable().
            Model((*User)(nil)).
            IfNotExists().
            Exec(ctx)
        return err
    }, func(ctx context.Context, db *bun.DB) error {
        _, err := db.NewDropTable().
            Model((*User)(nil)).
            IfExists().
            Exec(ctx)
        return err
    })
}

[github-actions]

This issue has been automatically marked as stale because it has not had activity in the last 30 days. If there is no update within the next 7 days, this issue will be closed.