sidecar/python/Dockerfile mentions us-docker.pkg.dev/cloud-tpu-v2-images/pathways/colocated_python_server as the base image. However this not accessible (both with docker pull and by going to that URL).
In contrast, both
us-docker.pkg.dev/cloud-tpu-v2-images/pathways/server
us-docker.pkg.dev/cloud-tpu-v2-images/pathways/proxy_server
are accessible via both docker pull and directly in the browser. Could you please make colocated_python_server public too?
For context, I'm trying to follow this GCP guide which "strongly recommend co-locating your input data pipeline by using colocated Python to run your data pipeline directly on the accelerators".