bee_tui/
cli.rs

1use std::path::PathBuf;
2
3use clap::Parser;
4
5use crate::config::{get_config_dir, get_data_dir};
6
7#[derive(Parser, Debug)]
8#[command(author, version = version(), about)]
9pub struct Cli {
10    /// Tick rate, i.e. number of ticks per second
11    #[arg(short, long, value_name = "FLOAT", default_value_t = 4.0)]
12    pub tick_rate: f64,
13
14    /// Frame rate, i.e. number of frames per second
15    #[arg(short, long, value_name = "FLOAT", default_value_t = 60.0)]
16    pub frame_rate: f64,
17
18    /// Render with ASCII glyphs only — no Unicode (✓ ⚠ ✗ ▶ ▇ …).
19    /// Use on terminals with poor Unicode support: Windows Terminal
20    /// pre-Win11, screen readers, some SSH chains. Equivalent to
21    /// setting `[ui].ascii_fallback = true` in `config.toml`.
22    #[arg(long)]
23    pub ascii: bool,
24
25    /// Suppress colour output regardless of the configured theme.
26    /// Equivalent to setting `[ui].theme = "mono"` in `config.toml`,
27    /// or to `NO_COLOR=1` in the environment (which is also honoured
28    /// automatically per <https://no-color.org>).
29    #[arg(long)]
30    pub no_color: bool,
31
32    /// Path to a `bee` binary to spawn before opening the cockpit.
33    /// When set together with `--bee-config`, bee-tui starts Bee as
34    /// a child process, captures its log into a temp file, waits for
35    /// the API to come up, then opens the cockpit. Overrides
36    /// `[bee].bin` from `config.toml`.
37    #[arg(long, value_name = "PATH")]
38    pub bee_bin: Option<PathBuf>,
39
40    /// Path to the Bee YAML config the spawned binary should use.
41    /// Required when `--bee-bin` is set unless `[bee].config` is
42    /// already in `config.toml`. Overrides `[bee].config`.
43    #[arg(long, value_name = "PATH")]
44    pub bee_config: Option<PathBuf>,
45}
46
47const VERSION_MESSAGE: &str = concat!(
48    env!("CARGO_PKG_VERSION"),
49    "-",
50    env!("VERGEN_GIT_DESCRIBE"),
51    " (",
52    env!("VERGEN_BUILD_DATE"),
53    ")"
54);
55
56pub fn version() -> String {
57    let author = clap::crate_authors!();
58
59    // let current_exe_path = PathBuf::from(clap::crate_name!()).display().to_string();
60    let config_dir_path = get_config_dir().display().to_string();
61    let data_dir_path = get_data_dir().display().to_string();
62
63    format!(
64        "\
65{VERSION_MESSAGE}
66
67Authors: {author}
68
69Config directory: {config_dir_path}
70Data directory: {data_dir_path}"
71    )
72}
bee_tui/cli.rs

bee_tui/
cli.rs
