We from IBM Research recently opensourced Move2Kube as part of the Konveyor community with our partners in RedHat. Move2Kube can speed up the containerization, creation, optimization and customization of deployment artifacts (yamls, helm chart, containerization scripts) for deployment into Kubernetes. It can also help automate the translation of deployment artifacts from platforms like docker compose and cloud foundry. It can also help create Knative and Tekton artifacts as required.
Do check it out and let us know your feedback.