refactored monorepo for more projects

apps/stock/scripts/health-check.js

@@ -0,0 +1,60 @@
+#!/usr/bin/env node
+
+const http = require('http');
+const services = [
+  { name: 'Data Ingestion', port: 2001 },
+  { name: 'Data Pipeline', port: 2002 },
+  { name: 'Web API', port: 2003 },
+];
+
+console.log('🏥 Stock Bot Health Check\n');
+
+async function checkService(service) {
+  return new Promise((resolve) => {
+    const options = {
+      hostname: 'localhost',
+      port: service.port,
+      path: '/health',
+      method: 'GET',
+      timeout: 5000,
+    };
+
+    const req = http.request(options, (res) => {
+      if (res.statusCode === 200) {
+        resolve({ ...service, status: '✅ Healthy', code: res.statusCode });
+      } else {
+        resolve({ ...service, status: '⚠️  Unhealthy', code: res.statusCode });
+      }
+    });
+
+    req.on('error', (err) => {
+      resolve({ ...service, status: '❌ Offline', error: err.message });
+    });
+
+    req.on('timeout', () => {
+      req.destroy();
+      resolve({ ...service, status: '⏱️  Timeout', error: 'Request timed out' });
+    });
+
+    req.end();
+  });
+}
+
+async function checkAllServices() {
+  const results = await Promise.all(services.map(checkService));
+  
+  results.forEach((result) => {
+    console.log(`${result.name.padEnd(15)} ${result.status}`);
+    if (result.error) {
+      console.log(`                ${result.error}`);
+    }
+  });
+
+  const allHealthy = results.every(r => r.status === '✅ Healthy');
+  
+  console.log('\n' + (allHealthy ? '✅ All services are healthy!' : '⚠️  Some services need attention'));
+  
+  process.exit(allHealthy ? 0 : 1);
+}
+
+checkAllServices();