Killing Sidecar container once main container is terminated in Jobs/Cron Jobs

Question

We are facing an issue wrt sidecars in Jobs/Cron Jobs. We are using EFK stack for logging and using filebeat as a sidecar container for shipping logs from app to ElasticSearch. But while implementing this in Batch Jobs, the sidecar container is not getting killed once the main container (main Job script) is Terminated . So the Job will never go to Completed/Terminated state. Any pointers on how to handle this issue. - To kill sidecar container once the main container is terminated.