[sui 1/x]: integration start, set up dependencies, copy over modules from Pyth-Aptos

[optke3]

Summary

Start simple and migrate the Aptos-Pyth Move modules that have few or no dependencies, or in other words the leaves of the dependency tree. These modules define structs or static data structures and the operations on them.

• data_source.move
• price.move
• price_feed.move
• price_identifier.move
• price_info.move
• price_status.move
• deserialize.move (working with bytes)
• i64.move (positive/negative integers)

Changes and Updates

• Set up sui/contracts folder with a Makefile
• Add a Move.toml file with the proper Sui Wormhole dependency, specifically the sui/wormhole-cleanup branch, which has the most up-to-date core bridge code.
• Change deserialize.move to use the new WH bytes.move module, update deserialize_u32 to return Sui-native u32, and use casting to u64 in deserialize_i32
• Disable error codes throughout these files.

TODOs

• errors.move (redefine error codes, because they are done differently in Sui compared to Aptos)
• batch_price_attestation.move
• governance (many related modules)
• state.move (represent global configs)
• pyth.move (contains init functions and price feed update functions)
• contract upgrade functionality
• make price_feed individual Sui shared objects

Testing

sui move test or make test

Misc

Sui Version use for testing: sui 0.27.1-157ac7203

[vercel]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated
example-oracle-amm	🔄 Building (Inspect)			Mar 20, 2023 at 3:47PM (UTC)

1 Ignored Deployment

Name	Status	Preview	Comments	Updated
xc-admin-frontend	⬜️ Ignored (Inspect)			Mar 20, 2023 at 3:47PM (UTC)