// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: 2023-Present The Pepr Authors

import { execSync } from "child_process";
import prompt from "prompts";
import Log from "../lib/telemetry/logger";
import { Command } from "commander";

export default function (program: Command): void {
  program
    .command("kfc [args...]")
    .description("Execute Kubernetes Fluent Client commands")
    .option("-y, --yes", "Skip confirmation prompt.")
    .action(async (args: string[], options) => {
      // Skip confirmation if yes flag is provided
      if (!options.yes) {
        const { confirm } = await prompt({
          type: "confirm",
          name: "confirm",
          message:
            "For commands that generate files, this may overwrite any previously generated files.\n" +
            "Are you sure you want to continue?",
        });

        // If the user doesn't confirm, exit
        if (!confirm) {
          return;
        }
      }

      try {
        // If the user doesn't provide any kfc arguments, show the kfc help
        if (args.length === 0) {
          args.push("--help");
        }

        // Join the args array into a space-separated string
        const argsString = args.join(" ");

        // Create the CRD generated class
        execSync(`kubernetes-fluent-client ${argsString}`, {
          stdio: "inherit",
        });
      } catch (e) {
        Log.error(`Error creating CRD generated class:`, e);
        process.exit(1);
      }
    });
}