Add missing envvar config for session server
What does this MR do?
Add missing envvar config for session server
Why was this MR needed?
Its currently not possible to config session server via envvars, e.g. for use in the k8s runner which is easiest to config via env.
Are there points in the code the reviewer needs to double check?
Does this MR meet the acceptance criteria?
- [N/A] Documentation created/updated
- [N/A] Added tests for this feature/bug
- [No] In case of conflicts with
master
- branch was rebased