ImportDatabase imports a collection into a database.

CollectionInfo defines a collection in Mongo.

Connection defines a mongo connection.

CredentialProvider defines how the connection should obtain its credentials.

Database defines data to be imported into the target mongo database.

KubePortForward defines whether or not we need to tunnel into Kuberetes, and what port to use.

ScriptCommand runs a database command: https://docs.mongodb.com/manual/reference/command/.