Apply same anonymization to other data sources

[joaoafonsopereira]

Hi folks,

I am currently working on a solution to replay production traffic against a development environment.
It requires using an anonymized version of the production data, but the traffic must also be anonymized/transformed in the same "way" so that the requests' data matches the db data.

So I wanted to ask, is there some way to record the mappings prev -> final and have them available outside the dumping process?
The options I see are either to persist the key-value store or somehow writing to a file within the Tera templates. But I can't find any information in either direction.

Please let me know if I'm posting this in the wrong place.
Thanks in advance,
João