Module tools 

Tool provider system for fetching development tools.

This module provides a pluggable system for fetching development tools from various sources (GitHub, OCI, Nix). Each source is implemented as a ToolProvider that can resolve and fetch tools.

Architecture

The tool system consists of:

• ToolProvider - Trait implemented by each source (GitHub, Nix, etc.)
• ToolRegistry - Collection of registered providers
• Platform, Os, Arch - Platform identification types
• ToolSource - Source-specific resolution data
• ResolvedTool - A fully resolved tool ready to fetch
• FetchedTool - Result of fetching a tool

Example

use cuenv_core::tools::{ToolRegistry, Platform, ToolOptions};

// Create registry with providers
let mut registry = ToolRegistry::new();
registry.register(GitHubToolProvider::new());
registry.register(NixToolProvider::new());

// Resolve and fetch a tool
let provider = registry.get("github").unwrap();
let resolved = provider.resolve("jq", "1.7.1", &Platform::current(), &config).await?;
let fetched = provider.fetch(&resolved, &ToolOptions::default()).await?;

Structs

FetchedTool

Result of fetching a tool.

Platform

Platform identifier combining OS and architecture.

ResolvedTool

A resolved tool ready to be fetched.

ToolOptions

Options for tool operations.

ToolRegistry

Registry of tool providers.

Enums

Arch

CPU architecture.

Os

Operating system.

ToolSource

Source-specific resolution data.

Traits

ToolProvider

Trait for tool providers (GitHub, OCI, Nix).

Functions

default_cache_dir

Get the default cache directory for tools.