Although part of a bigger stack, this can be used independently for postgresql https://docs.subzero.cloud/managing-migrations/ https://docs.subzero.cloud/manag

Although part of a bigger stack, this can be used independently for postgresql https://docs.subzero.cloud/managing-migrations/ https://docs.subzero.cloud/managing-migrations/ Internally it uses sqitch and apgdiff. The process is almost exactly like the one you described for your tool.