dotfiles/src/main.rs

mod prompt;
mod repository;
mod config;
mod operations;
mod utils;

use strum::{EnumIter, IntoEnumIterator};

#[derive(Debug, Clone, EnumIter)]
enum MainMenu {
    Install,
    Collect,
    Diff,
    Upload,
    Quit
}

impl ToString for MainMenu {
    fn to_string(&self) -> String {
        match self {
            MainMenu::Install => "Pull and install files",
            MainMenu::Collect => "Collect files",
            MainMenu::Diff => "View git diff",
            MainMenu::Upload => "(Commit) and push to git",
            MainMenu::Quit => "Exit"
        }.to_string()
    }
}

fn main() {
    let repo = match repository::open_repo() {
        Ok(v) => v,
        Err(err) => {
            println!("Failed to open/clone repo!");
            println!("{}", err);
            return;
        }
    };

    if !std::path::Path::new("repo/mod.toml").exists() {
        println!("'mod.toml' doesn't exist!");
        return;
    }

    let mods = match config::parse() {
        Ok(v) => v,
        Err(err) => {
            println!("Failed to process mod.toml!");
            println!("{}", err);
            return;
        }
    };

    'main_loop: loop {
        let res = prompt::select(Some("What do you want to do?"), MainMenu::iter().collect());
        match res {
            MainMenu::Install => {
                if let Err(err) = repository::pull_repo(&repo) {
                    println!("Failed to pull repo!");
                    println!("{}", err);
                    return;
                }
                operations::install(&mods);
            },
            MainMenu::Collect => operations::collect(&mods),
            MainMenu::Diff => { std::process::Command::new("git").arg("diff").current_dir("repo").spawn().unwrap().wait().unwrap(); },
            MainMenu::Upload => operations::upload(&repo),
            MainMenu::Quit => break 'main_loop
        }
    }
}