bole 0.2.5

Manage all package managers on your system
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68

use crate::{
    find::{Bump, Find},
    pm::{
        PmInfo,
        core::{
            types::{Categorizable, Category},
            updater::update_cmd,
            upstream::Upstream,
        },
        find_all_pms,
    },
};

/// Homebrew package manager for macOS and Linux.
pub struct Homebrew;

impl Homebrew {
    const NAME: &'static str = "brew";
}

impl Find for Homebrew {
    type Output = PmInfo;

    fn name(&self) -> &'static str {
        Self::NAME
    }

    fn search_paths(&self) -> &'static [&'static str] {
        &[
            "/opt/homebrew/bin/brew",
            "/usr/local/bin/brew",
            "~/.linuxbrew/bin/brew",
            "/home/linuxbrew/.linuxbrew/bin/brew",
        ]
    }

    fn find(&self) -> Vec<PmInfo> {
        find_all_pms(Self::NAME)
            .into_iter()
            .map(|mut pm_info| {
                // Clean homebrew's verbose output
                if let Some(version) = pm_info.version.split_whitespace().nth(1) {
                    // "Homebrew 4.6.3" -> "4.6.3"
                    pm_info.version = version.to_string();
                }
                pm_info
            })
            .collect()
    }

    fn check_bump(&self, pm_info: &PmInfo) -> Option<Bump> {
        let http = ureq::agent();
        let latest = Upstream::GitHub {
            owner: "Homebrew",
            repo: "brew",
        }
        .latest(&http)
        .ok()?;
        let cmd = update_cmd(Self::NAME, &pm_info.install_method);
        Some(Bump { latest, cmd })
    }
}

impl Categorizable for Homebrew {
    fn category(&self) -> Category {
        Category::System
    }
}