I proposed something similar at $work for edge environments where a full k8s CP doesn't make sense though I kept it pull only by polling S3 for work and pushing

I proposed something similar at $work for edge environments where a full k8s CP doesn't make sense though I kept it pull only by polling S3 for work and pushing responses to an append only log. This uses a declarative k8s syntax so it theoretically allows workloads to be managed either way. Didn't really get traction, glad to see something like it realized even if it isn't the licensing model I'd pick