I need to migrate out of AWS and Heroku looks like a good service to try.
The first challenge is that I have a small database in AWS RDS postgres.
It looks like Heroku has a command that will copy a database into an app. If I first pull the database from AWS to a local system I may be able to use
https://devcenter.heroku.com/articles/heroku-cli-commands#heroku-pg-psql-database