I worked on a minimal self-hosted ziti for Docker here https://github.com/openziti/ziti/tree/release-next/quickstar... and minimal self-hosted zrok (includes ziti) for Docker here https://docs.zrok.io/docs/guides/self-hosting/docker/

...so, basically:

wget https://get.openziti.io/dock/all-in-one/compose.yml docker compose up