🏛️ [EPIC] : Functionally Complete Hermes

[stevenj]

Summary

Finalizing the Hermes WASM execution engine (MVP)

JIRA Epic

TODO

Description

Hermes - Functionally complete

This Epic involves final integration of the Hermes runtime and running a real sample application on top of it. To validate the engine architecture and ensure it operates as expected for the MVP initial state.

Todo

Features

• Handle and orchestrate a pool of WASM executors that execute the packaged application’s business logic.
• Load WASM modules for a packaged application.
• Execute an init function provided by each WASM module.
• Given an event to be delivered to a packaged application:
  • Get all the WASM Modules for the application that processes that event.
  • Schedule those modules on free WASM executors from the pool.
  • Clone the WASM memory state before execution.
  • Ensures a packaged applications configuration and context are maintained during the lifetime of a WASM Events execution.
• Automated test cases running in continuous integration.