//
use std::collections::HashMap;

use color_eyre::eyre::{eyre, Result};

use crate::{f, p, s, template, Ctx, NAME};

pub(crate) fn run(ctx: &Ctx) -> Result<()> {
    let path = ctx.fs.base().join(f!("{NAME}.toml"));
    let file = ctx.fs.file(&path);

    if file.exists()? {
        Err(eyre!("File already exists - not overwriting: {file}"))
    } else {
        file.write(include_str!("default-config.toml"))?;
        p!(
            ctx.prt,
            "{}",
            template::expand(
                include_str!("post-init-instructions.txt"),
                HashMap::from([("NAME", NAME), ("file", s!(file).as_str())])
            )
        );
        Ok(())
    }
}