vx_tool_rust/
config.rs

1//! Rust installation configuration
2//!
3//! This module provides Rust-specific installation configuration,
4//! including URL building, platform detection, and installation methods.
5
6use std::path::PathBuf;
7use vx_installer::{ArchiveFormat, InstallConfig, InstallMethod};
8use vx_tool_standard::{StandardToolConfig, StandardUrlBuilder, ToolDependency};
9
10/// Standard configuration for Rust tool
11pub struct Config;
12
13/// Rust URL builder for consistent download URL generation
14#[derive(Debug, Clone)]
15pub struct RustUrlBuilder;
16
17impl Default for RustUrlBuilder {
18    fn default() -> Self {
19        Self::new()
20    }
21}
22
23impl RustUrlBuilder {
24    pub fn new() -> Self {
25        Self
26    }
27}
28
29impl StandardUrlBuilder for RustUrlBuilder {
30    /// Generate download URL for Rust version
31    fn download_url(version: &str) -> Option<String> {
32        let filename = Self::get_filename(version);
33
34        Some(format!(
35            "https://forge.rust-lang.org/infra/channel-releases.html#{}",
36            filename
37        ))
38    }
39
40    /// Get platform-specific filename
41    fn get_filename(version: &str) -> String {
42        let platform = Self::get_platform_string();
43        if cfg!(windows) {
44            format!("rust-{}-{}.msi", version, platform)
45        } else {
46            format!("rust-{}-{}.tar.gz", version, platform)
47        }
48    }
49
50    /// Get platform string for downloads
51    fn get_platform_string() -> String {
52        if cfg!(target_os = "windows") {
53            if cfg!(target_arch = "x86_64") {
54                "x86_64-pc-windows-msvc".to_string()
55            } else if cfg!(target_arch = "x86") {
56                "i686-pc-windows-msvc".to_string()
57            } else {
58                "unknown-pc-windows-msvc".to_string()
59            }
60        } else if cfg!(target_os = "macos") {
61            if cfg!(target_arch = "x86_64") {
62                "x86_64-apple-darwin".to_string()
63            } else if cfg!(target_arch = "aarch64") {
64                "aarch64-apple-darwin".to_string()
65            } else {
66                "unknown-apple-darwin".to_string()
67            }
68        } else if cfg!(target_os = "linux") {
69            if cfg!(target_arch = "x86_64") {
70                "x86_64-unknown-linux-gnu".to_string()
71            } else if cfg!(target_arch = "aarch64") {
72                "aarch64-unknown-linux-gnu".to_string()
73            } else {
74                "unknown-unknown-linux-gnu".to_string()
75            }
76        } else {
77            "unknown".to_string()
78        }
79    }
80}
81
82impl StandardToolConfig for Config {
83    fn tool_name() -> &'static str {
84        "rust"
85    }
86
87    fn create_install_config(version: &str, install_dir: PathBuf) -> InstallConfig {
88        create_install_config(version, install_dir)
89    }
90
91    fn get_install_methods() -> Vec<String> {
92        vec!["archive".to_string(), "installer".to_string()]
93    }
94
95    fn supports_auto_install() -> bool {
96        true
97    }
98
99    fn get_manual_instructions() -> String {
100        "Visit https://rustup.rs/ to install Rust manually".to_string()
101    }
102
103    fn get_dependencies() -> Vec<ToolDependency> {
104        vec![]
105    }
106
107    fn get_default_version() -> &'static str {
108        "stable"
109    }
110}
111
112/// Create installation configuration for Rust
113pub fn create_install_config(version: &str, install_dir: PathBuf) -> InstallConfig {
114    let download_url = RustUrlBuilder::download_url(version);
115
116    InstallConfig::builder()
117        .tool_name(Config::tool_name())
118        .version(version)
119        .download_url(download_url.unwrap_or_default())
120        .install_method(InstallMethod::Archive {
121            format: if cfg!(windows) {
122                ArchiveFormat::Zip
123            } else {
124                ArchiveFormat::TarGz
125            },
126        })
127        .install_dir(install_dir)
128        .build()
129}
130
131#[cfg(test)]
132mod tests {
133    use super::*;
134
135    #[test]
136    fn test_rust_url_builder() {
137        let url = RustUrlBuilder::download_url("1.75.0");
138        assert!(url.is_some());
139        assert!(url.unwrap().contains("rust-lang.org"));
140    }
141
142    #[test]
143    fn test_platform_string() {
144        let platform = RustUrlBuilder::get_platform_string();
145        assert!(!platform.is_empty());
146    }
147
148    #[test]
149    fn test_create_install_config() {
150        let config = create_install_config("1.75.0", PathBuf::from("/tmp/rust"));
151        assert_eq!(config.tool_name, "rust");
152        assert_eq!(config.version, "1.75.0");
153        assert!(config.download_url.is_some());
154    }
155}
vx_tool_rust/config.rs

vx_tool_rust/
config.rs
