idt/installers/
starship.rs

1use std::path::Path;
2
3use rootcause::prelude::ResultExt as _;
4use ytil_cmd::CmdExt as _;
5use ytil_cmd::silent_cmd;
6
7use crate::Installer;
8
9pub struct Starship<'a> {
10    pub dev_tools_dir: &'a Path,
11    pub bin_dir: &'a Path,
12}
13
14impl Installer for Starship<'_> {
15    fn bin_name(&self) -> &'static str {
16        "starship"
17    }
18
19    fn install(&self) -> rootcause::Result<()> {
20        let source_dir = self.dev_tools_dir.join(self.bin_name()).join("source");
21        let cargo_target = self.dev_tools_dir.join("cargo-target");
22
23        silent_cmd("sh")
24            .args([
25                "-c",
26                &format!(
27                    r#"
28                        ([ ! -d "{0}" ] && \
29                            git clone --depth=1 https://github.com/starship/starship.git {0} || true) && \
30                        cd {0} && \
31                        git fetch origin master --depth=1 && \
32                        git checkout origin/master && \
33                        CARGO_TARGET_DIR={1} cargo build --release
34                    "#,
35                    source_dir.display(),
36                    cargo_target.display(),
37                ),
38            ])
39            .status()
40            .context("failed to spawn build command")?
41            .exit_ok()
42            .context("build failed")
43            .attach_with(|| format!("tool={}", self.bin_name()))
44            .attach_with(|| format!("source_dir={}", source_dir.display()))?;
45
46        let target = cargo_target.join("release").join(self.bin_name());
47        ytil_sys::file::ln_sf(&target, &self.bin_dir.join(self.bin_name()))?;
48        ytil_sys::file::chmod_x(&target)?;
49
50        Ok(())
51    }
52
53    fn health_check(&self) -> Option<rootcause::Result<String>> {
54        // Starship refuses to run under TERM=dumb.
55        // Override TERM so the health check succeeds regardless of the host terminal.
56        let res = std::process::Command::new(self.bin_name())
57            .env("TERM", "xterm-256color")
58            .args(["--version"])
59            .exec()
60            .map(|output| String::from_utf8_lossy(&output.stdout).into_owned())
61            .map_err(From::from);
62        Some(res)
63    }
64
65    fn should_verify_checksum(&self) -> bool {
66        false
67    }
68}
idt/installers/starship.rs

idt/installers/
starship.rs
