ahiru-tpm 0.4.0

Drop-in replacement for the famous Tmux Plugin Manager (TPM), written in Rust. 🦆
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

use std::{fs, path::PathBuf};

use anyhow::{Context, Result, anyhow};
use cmd_lib::run_fun;

use crate::key_bindings;

pub fn get_option(name: &str) -> Option<String> {
    run_fun!(tmux show-option -vg $name 2>/dev/null).ok()
}

pub fn get_existing_config_paths() -> Vec<PathBuf> {
    let mut configs = vec![];

    let system_config = PathBuf::from("/etc/tmux.conf");
    if system_config.exists() {
        configs.push(system_config);
    }

    let home_config = xdir::home()
        .expect("$HOME should be set")
        .join(".tmux.conf");
    if home_config.exists() {
        configs.push(home_config);
    }

    let user_config = xdir::config()
        .expect("XDG paths should be possible to build")
        .join("tmux/tmux.conf");
    if user_config.exists() {
        configs.push(user_config);
    }

    configs
}

pub fn get_plugins_dir() -> PathBuf {
    xdir::data()
        .expect("XDG paths should be possible to build")
        .join("tmux/plugins")
}

pub fn ensure_plugins_dir_exists() -> Result<PathBuf> {
    let path = get_plugins_dir();

    if !path.exists() {
        fs::create_dir_all(&path)?;
    }

    if !path.is_dir() {
        return Err(anyhow!("Not a directory: {}", path.to_string_lossy()));
    }

    Ok(path)
}

pub fn setup_keymaps() -> Result<()> {
    key_bindings::setup()
}

/// Get the CWD in which tmux was initially started
pub fn get_start_path() -> Result<PathBuf> {
    Ok(PathBuf::from(
        run_fun!(tmux display -pt 0 -F "#{pane_start_path}")
            .context("Failed to get tmux start path")?,
    ))
}