A migration system for the Records Python library.
Assuming DATABASE_URL is set:
$ records-migrate check
all migrations appear to be applied!
$ records-migrate new
Created file migrations/0003.sql. Feel free to add a suffix to the file name.
$ records-migrate apply
Applied migration 3/5...,,
$ records-migrate schema
Dumps out SQL script for generating the schema.
- Don't base migration order on file creation time, as Heroku strips the data on deploy.