Good idea @Zelldon! Let me share my values file as well as my custom ingress definitions, which correlate with my customized Camunda setup. Maybe I should point out that this is just a basic setup, with Identity (Keycloak) and Optimize disabled as I have not yet managed to get these components to work on Kubernetes. I just wrote another forum post to seek advice from the community in this regard. 
Is there any way I could circumvent the upload restrictions? Apparently, it is prohibited to attach YAML files to forum posts and I do not want to paste the whole file contexts here. 