Distributed snapshutter setup

[ulope]

Release checklist

• [ ] add LICENSEs everywhere
• [x] make https://github.com/shutter-network/snapshot-keyper public
• [x] make https://github.com/shutter-network/rolling-shutter/pkgs/container/snapshot-main public
• [x] make https://github.com/shutter-network/rolling-shutter/pkgs/container/snapshot-assets public
• [ ] tag release version for rolling-shutter repo
• [ ] tag release version for snapshot-main image
• [ ] Create genesis in distributed-snapshutter (see RELEASE.md)
• [ ] Collect keyper addresses from forum thread
• [ ] Ensure keyper set and collator in play.json for deployment is correct!
• [ ] deploy contracts from company owned key
• [ ] tag release snapshot-assets image
• [ ] update image versions in snapshot-keyper repository
• [ ] tag release version for snapshot-keyper repository
• [ ] Stop test keypers
• [ ] Clean/restart the seed nodes: update the genesis file on seed nodes
• [ ] Run bootstrapping/genesis keyper to start shuttermint chain
• [ ] Publish the release!

Questions

• [x] How do the keyper configs get generated?
• [x] Do we need to do anything about the public keys?

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• [x] multiple shuttermint nodes/production mode

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• [ ] fix prometheus metrics
• [ ] store decryption key in snapshot db
• [ ] resend decryption keys on request

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• [ ] test keyperset changes
• [ ] keyperset voting DKG
• [ ] active keyperset choice
• [x] Make eon id offset configurable

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https://github.com/shutter-network/rolling-shutter/issues/383

• [x] third party keyper runtime setup
• [x] seed node hosting
• [ ] on boarding documentation for keypers

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Nice to haves:

• [ ] multiple(?)/failover safe "snapshot hubs"
• [ ] failover for snapshot command/interface
• [ ] authenticate jsonrpc requests (+"responses"?)

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• [ ] switchover solution for new snapshot deployment

[LoringHarkness]

I'm updating the OKRs for Q4 2024, and this is one of them. Which milestone(s) / tasks above are we aiming to reach / complete by end of October?