vx_cli/commands/
install.rs

1//! Install command implementation
2
3use crate::ui::UI;
4use vx_core::{PluginRegistry, Result, VxError};
5
6pub async fn handle(
7    registry: &PluginRegistry,
8    tool_name: &str,
9    version: Option<&str>,
10    force: bool,
11) -> Result<()> {
12    // Get the tool from registry
13    let tool = registry
14        .get_tool(tool_name)
15        .ok_or_else(|| VxError::ToolNotFound {
16            tool_name: tool_name.to_string(),
17        })?;
18
19    // Determine version to install
20    let target_version = if let Some(v) = version {
21        v.to_string()
22    } else {
23        // Get latest version
24        UI::info(&format!("Fetching latest version for {}...", tool_name));
25        let versions = tool.fetch_versions(false).await?;
26        if versions.is_empty() {
27            return Err(VxError::VersionNotFound {
28                tool_name: tool_name.to_string(),
29                version: "latest".to_string(),
30            });
31        }
32        versions[0].version.clone()
33    };
34
35    UI::info(&format!("Installing {} {}...", tool_name, target_version));
36
37    // Check if already installed
38    if !force && tool.is_version_installed(&target_version).await? {
39        UI::success(&format!(
40            "{} {} is already installed",
41            tool_name, target_version
42        ));
43        UI::hint("Use --force to reinstall");
44        return Ok(());
45    }
46
47    // Install the version
48    match tool.install_version(&target_version, force).await {
49        Ok(()) => {
50            UI::success(&format!(
51                "Successfully installed {} {}",
52                tool_name, target_version
53            ));
54
55            // Show installation path
56            let install_dir = tool.get_version_install_dir(&target_version);
57            UI::detail(&format!("Installed to: {}", install_dir.display()));
58
59            // Show usage hint
60            UI::hint(&format!(
61                "Use 'vx {} --version' to verify installation",
62                tool_name
63            ));
64        }
65        Err(e) => {
66            UI::error(&format!(
67                "Failed to install {} {}: {}",
68                tool_name, target_version, e
69            ));
70            return Err(e);
71        }
72    }
73
74    Ok(())
75}
vx_cli/commands/install.rs

vx_cli/commands/
install.rs
