Create Database(s) on Docker container startup

I'd like to automatically create multiple seperate databases when a Neo4J instance boots via Docker.

I have tried to do so via APOC, without luck (there are only functions for seeding the default databases with data/indices).

Any tips?

@sam2

how so? what was tried?
did you try Cypher init script - APOC Extended Documentation if you did how did this fail/not work?

What version of Neo4j is in play here? Version of APOC?