// Copyright (C) 2023 Andrew Rioux
//
// This program 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.
//
// This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.

use std::{fs, io, path::Path};

use ed25519_dalek::Keypair;

fn main() -> io::Result<()> {
    let mut csprng = rand::thread_rng();
    let keypair = Keypair::generate(&mut csprng);

    let path_str = std::env::var("OUT_DIR").unwrap();
    let path = <String as AsRef<Path>>::as_ref(&path_str);

    fs::write(path.join("privkey"), keypair.secret)?;
    fs::write(path.join("pubkey"), keypair.public)?;

    Ok(())
}