[GeertJohan]

Co-creator of Trek here. Trek generates migration files based on the diff between a pgModeler(1) schema definition and existing migration files. Trek also helps deploying those migrations.

At Printeers(2) we use Trek for development of our main database.

I'd be happy to respond to any questions here :)

1) https://pgmodeler.io/ 2) https://printeers.com