application logs into a file

Howdy there,

I m looking for a way to get all applications logs from orgs and put them into file to send it to splunk. We have swaggerhub on premise in the company and I would like to take all what happened in Swaggerhub (create, delete API, leaving org, creating org etc)

I've tried something like sudo docker-compose -f /var/lib/swaggerhub/docker-compose.yml logs 

is there something i can try that's kinda easy and can be use with a script ?

Regards