// CLI command: serve
// Start the bastion server (HTTP + dnsmasq).

import type { Command } from "commander";
import { startBastion } from "../../server/main.js";

export function registerServeCommand(program: Command): void {
  program
    .command("serve")
    .description("Start the bastion server (HTTP + dnsmasq PXE)")
    .option("--port <port>", "HTTP port", "8080")
    .option("--dir <dir>", "Bastion data directory", "/tmp/lab-bastion")
    .option("--domain <domain>", "Internal domain for hostnames", "ad.itaz.eu")
    .option("--dhcp-mode <mode>", "DHCP mode: proxy or full", "proxy")
    .option("--fedora <version>", "Fedora version", "43")
    .option("--arch <arch>", "Architecture", "x86_64")
    .option("--timezone <tz>", "Timezone", "Europe/London")
    .option("--locale <locale>", "Locale", "en_GB.UTF-8")
    .option("--skip-dnsmasq", "Skip starting dnsmasq (for testing)")
    .option("--skip-artifacts", "Skip downloading boot artifacts (for testing)")
    .action(async (opts: {
      port: string;
      dir: string;
      domain: string;
      dhcpMode: string;
      fedora: string;
      arch: string;
      timezone: string;
      locale: string;
      skipDnsmasq?: boolean;
      skipArtifacts?: boolean;
    }) => {
      await startBastion({
        httpPort: parseInt(opts.port, 10),
        bastionDir: opts.dir,
        domain: opts.domain,
        dhcpMode: opts.dhcpMode as "proxy" | "full",
        fedoraVersion: opts.fedora,
        arch: opts.arch,
        timezone: opts.timezone,
        locale: opts.locale,
        skipDnsmasq: opts.skipDnsmasq,
        skipArtifacts: opts.skipArtifacts,
      });
    });
}