Configuring classic dev Portal in K8s

We are planning to migrate from plain docker to a k8s installation using the tyk-stack helm chart.

The base setup seems to be working in our test environment, but we’re having trouble configuring the dev portal (the classic dev portal that is included in the dashboard). I can’t find where I can set the path to the portal using the helm chart. in the old docker setup we set “portal_root_path”: “/portal” in tyk_analytics.conf. Where can I set the equivalent helm value?

Have you tried using the environment variable option TYK_DB_HOSTCONFIG_PORTALROOTPATH within extraEnvs?

thank you, that was just what I was looking for