I believe Grok found another solution, a script that I'm currently running on Debian: https://grok.com/share/c2hhcmQtMg%3D%3D_b3e26679-bd52-487a-a033-c4e6798d6ea4
Will test shortly.
Discussion
OMG - seems to be a VERY complete installation, but I get 1 error that I haven't been able to resolve:
ERROR: for nostr-relay_relay_1 Cannot start service relay: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container processERROR: for nostr-relay_relay_1 Cannot start service relay: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process/usr/local/bin/nostr-rs-relay
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There is a FILE /usr/local/bin/nostr-rs-relay.
OK, I deleted the referenced file/folder, rebooted, re-ran the script, then got a suggestion to run this:
cargo fix --lib -p nostr-rs-relay
Which I did, and seems to have resolved things.