//! `swarmctl forge make-admin` — make an existing human forge account a site
//! admin, through the swarm-controller over the forge's admin API.
//!
//! Unlike the `agent` verbs this one waits: the controller answers with what
//! it found. Same round trip as [`crate::agent`], over the controller's unix
//! socket.

use anyhow::{Context as _, Result};
use swarm_controller_api::forge::{ForgeAdminChange, MakeForgeAdminResponse};

use crate::agent::{parse_ident, post};
use crate::remote::Target;

/// Run `swarmctl forge make-admin`.
///
/// Synchronous for the same reason `agent create` is.
pub(crate) fn make_admin(target: &Target, name: &str) -> Result<()> {
    let name = parse_ident(name, "user name")?;

    let rt = tokio::runtime::Builder::new_current_thread()
        .enable_all()
        .build()
        .context("starting a tokio runtime for the controller request")?;
    let resp: MakeForgeAdminResponse = rt.block_on(post(
        target,
        &format!("/api/forge/users/{name}/admin"),
        &serde_json::json!({}),
        "forge-make-admin",
    ))?;

    match resp.change {
        ForgeAdminChange::Promoted => println!("forge: {name:?} is now a site admin"),
        ForgeAdminChange::AlreadyAdmin => println!("forge: {name:?} was already a site admin"),
    }
    Ok(())
}