Copy indexes from one table to another

I have a series of ETL jobs in which I create a swap table using CREATE TABLE table1_swap LIKE table1. In order to make the populating of table1_swap faster I do not include the indexes. When I'm finished loading however I need to re-apply those indexes to the newly populated table. These indexes are created outside of the scope of these ETL jobs so I would rather not have to hardcode the CREATE INDEX calls if I don't have to. Is it possible to "transfer" or "copy" a set of indexes from one table to another?