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/*
Copyright 2021-2023 Gabriel Jensen.
This file is part of Luma.
Luma is free software: you can redistribute it
and/or modify it under the terms of the GNU
Affero General Public License as published by
the Free Software Foundation, either version 3
of the License, or (at your option) any later
version.
Luma is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Affero General Public License for more details.
You should have received a copy of the GNU
Affero General Public License along with Luma.
If not, see <https://www.gnu.org/licenses/>.
*/
use crate::VERSION;
use crate::app::App;
use crate::configuration::Configuration;
use std::env::{args, var};
use std::process::exit;
impl App {
pub fn main() {
println!("\u{1B}[1mluma\u{1B}[0m {:X}.{:X}", VERSION.0, VERSION.1);
println!("Copyright 2021-2023 \u{1B}[1mGabriel Bj\u{F8}rnager Jensen\u{1B}[0m.");
println!();
let path = if let Some(path) = args().nth(0x1) { path }
else { default_configuration_path() };
let configuration = match Configuration::load(&path) {
Ok( configuration) => configuration,
Err(message) => panic!("unable to load configuration: {message}"),
};
let app = match App::init(configuration) {
Ok( app) => app,
Err(message) => panic!("unable to initialise application: {message}"),
};
let result = app.run();
if let Err(ref message) = result { eprintln!("\u{1B}[1m\u{1B}[91merror\u{1B}[0m: {message}") };
exit(match result {
Ok( ..) => 0x0,
Err(..) => 0x1,
});
}
}
fn default_configuration_path() -> String {
let home = match var("HOME") {
Ok( path) => path,
Err(..) => "/".to_string(),
};
let path = home + "/.luma.toml";
return path;
}
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