A tool used to rename all RbxSync-formatted names to Rojo-formatted names

rbxsync2rojo.rs

extern crate walkdir;

use std::env;
use std::fs;
use std::path::Path;
use walkdir::WalkDir;

fn main() -> std::io::Result<()> {
	println!("RbxSync -> Rojo name format");

	let args:Vec<String> = env::args().collect();
	let game_path = &args[1];

	println!("Game path: {}", game_path);

	for entry in WalkDir::new(game_path).into_iter().filter_map(|e| e.ok()) {
		if !entry.path().is_file() { continue; }

		let stem = Path::new(entry.path().file_stem().unwrap());
		let extension = match stem.extension() {
			Some(ext) => if ext == "module" { "lua" } else { "local.lua" },
			None => "server.lua"
		};
		let new_path = entry.path().with_file_name(format!("{}.{}", stem.file_stem().unwrap().to_str().unwrap(), extension));

		println!("{} -> {}", entry.path().display(), new_path.display());
		fs::rename(entry.path(), new_path)?;
	}

	Ok(())
}