Cluster creation from the terminal with secret env forwarding

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I'm trying to figure out how can something like this work:

coiled batch run --name test
--keep-alive \
--secret-env AWS_ACCESS_KEY_ID=<ID> \
--secret-env AWS_SECRET_ACCESS_KEY=<KEY>  \
--wait-for-ready-cluster  \
--region us-west-2 \
--spot-policy spot_with_fallback \
--max-workers 4 \
echo "ready"

turns out --keep-alive is not a valid arg for batch jobs, and if we use coiled run, there is not a --secret-env arg.
I'm trying to avoid setting up the cluster from a notebook where this is trivial. Maybe I'm missing something?

Thanks!