lux_cli/
install_lua.rs

1use eyre::{OptionExt, Result};
2use lux_lib::{
3    config::{Config, LuaVersion},
4    lua_installation::LuaInstallation,
5    progress::{MultiProgress, ProgressBar},
6};
7
8pub async fn install_lua(config: Config) -> Result<()> {
9    let version_stringified = &LuaVersion::from(&config)?;
10
11    let progress = MultiProgress::new(&config);
12
13    let bar = progress.map(|progress| {
14        progress.add(ProgressBar::from(format!(
15            "🌔 Installing Lua ({version_stringified})",
16        )))
17    });
18
19    // TODO: Detect when path already exists by checking `Lua::path()` and prompt the user
20    // whether they'd like to forcefully reinstall.
21    let lua = LuaInstallation::install(version_stringified, &config, &bar).await?;
22    let lua_root = lua
23        .includes()
24        .first()
25        .and_then(|dir| dir.parent())
26        .ok_or_eyre("error getting lua include parent directory")?;
27
28    bar.map(|bar| {
29        bar.finish_with_message(format!(
30            "🌔 Installed Lua ({}) to {}",
31            version_stringified,
32            lua_root.display()
33        ))
34    });
35
36    Ok(())
37}
lux_cli/install_lua.rs

lux_cli/
install_lua.rs
