ralph_workflow/diagnostics/
system.rs

1//! System information gathering.
2
3use crate::executor::{ProcessExecutor, RealProcessExecutor};
4
5/// System information.
6#[derive(Debug, Clone)]
7pub struct SystemInfo {
8    pub os: String,
9    pub arch: String,
10    pub working_directory: Option<String>,
11    pub shell: Option<String>,
12    pub git_version: Option<String>,
13    pub git_repo: bool,
14    pub git_branch: Option<String>,
15    pub uncommitted_changes: Option<usize>,
16}
17
18impl SystemInfo {
19    /// Gather system information using default process executor.
20    #[must_use]
21    pub fn gather() -> Self {
22        Self::gather_with_executor(&RealProcessExecutor)
23    }
24
25    /// Gather system information with a provided process executor.
26    pub fn gather_with_executor(executor: &dyn ProcessExecutor) -> Self {
27        let os = format!("{} {}", std::env::consts::OS, std::env::consts::ARCH);
28        let working_directory = std::env::current_dir()
29            .ok()
30            .map(|p| p.display().to_string());
31        let shell = std::env::var("SHELL").ok();
32
33        let git_version = executor
34            .execute("git", &["--version"], &[], None)
35            .ok()
36            .map(|o| o.stdout.trim().to_string());
37
38        let git_repo = executor
39            .execute("git", &["rev-parse", "--git-dir"], &[], None)
40            .map(|o| o.status.success())
41            .unwrap_or(false);
42
43        let git_branch = if git_repo {
44            executor
45                .execute("git", &["branch", "--show-current"], &[], None)
46                .ok()
47                .map(|o| o.stdout.trim().to_string())
48        } else {
49            None
50        };
51
52        let uncommitted_changes = if git_repo {
53            executor
54                .execute("git", &["status", "--porcelain"], &[], None)
55                .ok()
56                .map(|o| o.stdout.lines().count())
57        } else {
58            None
59        };
60
61        Self {
62            os,
63            working_directory,
64            shell,
65            git_version,
66            git_repo,
67            git_branch,
68            uncommitted_changes,
69            arch: std::env::consts::ARCH.to_string(),
70        }
71    }
72}
ralph_workflow/diagnostics/system.rs

ralph_workflow/diagnostics/
system.rs
