Module engine 

WebAssembly component engine for executing workloads.

This module provides the core engine functionality for compiling and executing WebAssembly components. The Engine is responsible for:

• Compiling WebAssembly components using wasmtime
• Initializing workloads with their components and dependencies
• Managing volume mounts and resource configurations
• Setting up WASI and HTTP interfaces for components

Key Types

• Engine - The main engine for WebAssembly execution
• EngineBuilder - Builder for configuring engine settings
• WorkloadComponent - Individual components within a workload

Example

use wash_runtime::engine::Engine;
use wash_runtime::types::Workload;

let engine = Engine::builder().build()?;
let workload = Workload {
    namespace: "default".to_string(),
    name: "my-workload".to_string(),
    // ... other fields
};

let unresolved = engine.initialize_workload("workload-1", workload)?;
// ... bind to plugins and resolve

Modules

ctx

Component execution context for wasmtime stores.

workload

This module is primarily concerned with converting an UnresolvedWorkload into a ResolvedWorkload by resolving all components and their dependencies.

Structs

Engine

The core WebAssembly engine for executing components and workloads.

EngineBuilder

Builder for constructing an Engine with custom configuration.