- refactoring the acceptance tests to use async-await removes all the Promise
chaining we had, and streamlines the coding styles we have across the code so
test files are more alike
no issue
- cleans up unused tables `emails.{meta,stats}`
- adds timestamp columns `email_recipients.{delivered_at,opened_at,failed_at}` that can be used for event timelines and basic stats aggregation
- indexed because we want to sort by these columns to find the "latest event" when limiting Mailgun events API requests
- adds aggregated stats columns `emails.{delivered_count,opened_count,failed_count}`
- adds a composite index on `email_recipients.[email_id,member_email]` to dramatically speed up `email_recipient` update queries when processing events
- modifies the db initialisation to support an `'@@INDEXES@@'` key in table schema definition for composite indexes
* moved `server/config` to `shared/config`
* updated config import paths in server to use shared
* updated config import paths in frontend to use shared
* updated config import paths in test to use shared
* updated config import paths in root to use shared
* trigger regression tests
* of course the rebase broke tests
- move all test files from core/test to test/
- updated all imports and other references
- all code inside of core/ is then application code
- tests are correctly at the root level
- consistent with other repos/projects
Co-authored-by: Kevin Ansfield <kevin@lookingsideways.co.uk>