import * as plugins from './moxytool.plugins.ts';
import * as paths from './moxytool.paths.ts';
import { logger } from './moxytool.logging.ts';

export const runCli = async () => {
  const smartshellInstance = new plugins.smartshell.Smartshell({
    executor: 'bash',
  });

  const smartcliInstance = new plugins.smartcli.Smartcli();

  // Standard command (no arguments)
  smartcliInstance.standardCommand().subscribe(async () => {
    logger.log('info', 'MOXYTOOL - Proxmox Administration Tool');
    logger.log('info', '');
    logger.log('info', 'Available commands:');
    logger.log('info', '* vgpu-setup - Install and configure Proxmox vGPU support');
    logger.log('info', '');
    logger.log('info', 'Usage: moxytool <command> [options]');
  });

  // vGPU setup command
  smartcliInstance.addCommand('vgpu-setup').subscribe(async (argvArg) => {
    logger.log('ok', 'Starting Proxmox vGPU setup process');
    logger.log('info', 'This will install vGPU support for NVIDIA GPUs on Proxmox');
    logger.log('info', '');

    // Check for arguments
    const step = argvArg.step;
    const url = argvArg.url;
    const file = argvArg.file;
    const debug = argvArg.debug;

    // Check if running on Proxmox
    try {
      const result = await smartshellInstance.exec('which pveversion');
      if (result.exitCode !== 0) {
        logger.log('error', 'This system does not appear to be running Proxmox');
        logger.log('error', 'Please run this command on a Proxmox host');
        Deno.exit(1);
      }
    } catch (e) {
      logger.log('error', 'Failed to verify Proxmox installation');
      logger.log('error', 'Please ensure you are running this on a Proxmox host');
      Deno.exit(1);
    }

    // Create temporary directory
    const tmpDir = '/tmp/moxytool-vgpu-setup';
    await smartshellInstance.exec(`mkdir -p ${tmpDir}`);

    try {
      // Step 1: Clone and run the installer script
      logger.log('info', 'Step 1: Downloading Proxmox vGPU installer (supports v9)...');
      const cloneResult = await smartshellInstance.exec(
        `cd ${tmpDir} && git clone https://github.com/anomixer/proxmox-vgpu-installer.git`,
      );

      if (cloneResult.exitCode !== 0) {
        logger.log('error', 'Failed to clone the installer repository');
        logger.log('error', cloneResult.stderr || 'Unknown error');
        Deno.exit(1);
      }

      logger.log('ok', 'Installer downloaded successfully');
      logger.log('info', '');

      // Build command with arguments
      let command = 'bash proxmox-installer.sh';
      if (step) {
        command += ` --step ${step}`;
      }
      if (url) {
        command += ` --url ${url}`;
      }
      if (file) {
        command += ` --file ${file}`;
      }
      if (debug) {
        command += ' --debug';
      }

      logger.log('info', 'Running installer script...');
      logger.log('info', 'Please follow the interactive prompts');
      logger.log('info', '');

      // Run the installer script interactively
      const installResult = await smartshellInstance.exec(
        `cd ${tmpDir}/proxmox-vgpu-installer && ${command}`,
      );

      if (installResult.exitCode !== 0) {
        logger.log('error', 'Installer script failed');
        logger.log('error', installResult.stderr || 'Unknown error');
        Deno.exit(1);
      }

      logger.log('ok', 'vGPU setup process completed');
      logger.log('info', '');
      logger.log('info', 'Next steps:');
      logger.log('info', '1. If prompted, reboot your system');
      logger.log('info', '2. After reboot, run this command again to continue setup');
      logger.log('info', '3. Verify installation with: mdevctl types');
      logger.log('info', '4. Configure your VMs with vGPU in the Proxmox web UI');
    } catch (error) {
      logger.log('error', `Setup failed: ${error instanceof Error ? error.message : String(error)}`);
      Deno.exit(1);
    }
  });

  smartcliInstance.startParse();
};