import { DcRouter } from '../ts/index.js';

const devRouter = new DcRouter({
  // Server public IP (used for VPN AllowedIPs)
  publicIp: '203.0.113.1',
  // SmartProxy routes for development/demo
  smartProxyConfig: {
    routes: [
      {
        name: 'web-traffic',
        match: { ports: [18080], domains: ['example.com', '*.example.com'] },
        action: { type: 'forward', targets: [{ host: 'localhost', port: 3001 }] },
      },
      {
        name: 'api-gateway',
        match: { ports: [18080], domains: ['api.example.com'], path: '/v1/*' },
        action: { type: 'forward', targets: [{ host: 'localhost', port: 4000 }] },
      },
      {
        name: 'tls-passthrough',
        match: { ports: [18443], domains: ['secure.example.com'] },
        action: {
          type: 'forward',
          targets: [{ host: 'localhost', port: 4443 }],
          tls: { mode: 'passthrough' },
        },
      },
      {
        name: 'vpn-internal-app',
        match: { ports: [18080], domains: ['internal.example.com'] },
        action: { type: 'forward', targets: [{ host: 'localhost', port: 5000 }] },
        vpn: { required: true },
      },
      {
        name: 'vpn-eng-dashboard',
        match: { ports: [18080], domains: ['eng.example.com'] },
        action: { type: 'forward', targets: [{ host: 'localhost', port: 5001 }] },
        vpn: { required: true, allowedServerDefinedClientTags: ['engineering'] },
      },
    ] as any[],
  },
  // VPN with pre-defined clients
  vpnConfig: {
    enabled: true,
    serverEndpoint: 'vpn.dev.local',
    clients: [
      { clientId: 'dev-laptop', serverDefinedClientTags: ['engineering', 'dev'], description: 'Developer laptop' },
      { clientId: 'ci-runner', serverDefinedClientTags: ['engineering', 'ci'], description: 'CI/CD pipeline' },
      { clientId: 'admin-desktop', serverDefinedClientTags: ['admin'], description: 'Admin workstation' },
    ],
  },
  // Disable cache/mongo for dev
  cacheConfig: { enabled: false },
});

console.log('Starting DcRouter in development mode...');

await devRouter.start();

// Graceful shutdown handlers
const shutdown = async () => {
  console.log('\nShutting down...');
  await devRouter.stop();
  process.exit(0);
};

process.on('SIGINT', shutdown);
process.on('SIGTERM', shutdown);

console.log('DcRouter dev server running. Press Ctrl+C to stop.');