src/main.rs


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mod config;

use clap::Parser;

use crate::config::Config;

#[derive(Parser, Debug)]
#[command(version, about, long_about = None)]
struct Args {
    /// Path to the config file. If blank, searches default config locations.
    #[arg(short = 'c', long = "config", default_value = "")]
    config_file: String,
}

fn main() {
    let args = Args::parse();
    let _config = match args.config_file.as_str() {
        "" => Config::find_config().unwrap_or_else(||
            panic!("Failed to find config. Paths searched: {:#?}", config::DEFAULT_CONFIG_FILE_LOCATIONS)),
        path => Config::parse_config_file_at_path(&path).unwrap_or_else(|err|
            panic!("Failed to parse config at {}. Error: {}", path, err)),
    };
    println!("Found config file.");
}