[lf-non]

This sounds amazing. Thanks for creating this.

We have been using liquibase quite successfully (which provides automatic rollback support for most common operations) but have often wondered what it would be like to just define an entity model and have the migrations generated from the diff of that.

We used something that did this for JPA in past, but had to settle for yaml migrations for our node.js services. Its cool that this utility is language agnostic and uses HCL for its DSL (which is as easy to parse).

Looks the entity model would also be a good candidate for generating domain model classes (for a majority of tables anyways). Currently we use tbls to generate a yaml dump of the database schema after running migrations and use that for codegen. It works fairly well, but every now and then someone ends up using generated code for tables that were created through migrations in another branch, and that wastes time when things break.