Crunchy Migration: pg_easy_replicate SPIKE (Timebox: 2 days)

[conbrad]

Describe the task Try out https://github.com/shayonj/pg_easy_replicate to see if we can use this to replicate a postgres database across clusters

Acceptance Criteria

• [ ] Spin up a dev deployment based on existing patroni setup, spin up a dev crunchy deployment, attempt to replicate from patroni db cluster to the crunchy db cluster
• [ ] Answer the question: Does it work? Does all data exist in the crunchydb deployment?
• [ ] Based on the above question, adjust downstream crunchy migration tickets

Additional context

• https://github.com/shayonj/pg_easy_replicate
• Ask platform services if they have any experience with a similar migration (any tools/tips/etc)

[conbrad]

Migrated to crunchydb already