60 lines
No EOL
1.6 KiB
JavaScript
Executable file
60 lines
No EOL
1.6 KiB
JavaScript
Executable file
#!/usr/bin/env node
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const http = require('http');
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const services = [
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{ name: 'Data Ingestion', port: 2001 },
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{ name: 'Data Pipeline', port: 2002 },
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{ name: 'Web API', port: 2003 },
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];
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console.log('🏥 Stock Bot Health Check\n');
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async function checkService(service) {
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return new Promise((resolve) => {
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const options = {
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hostname: 'localhost',
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port: service.port,
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path: '/health',
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method: 'GET',
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timeout: 5000,
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};
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const req = http.request(options, (res) => {
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if (res.statusCode === 200) {
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resolve({ ...service, status: '✅ Healthy', code: res.statusCode });
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} else {
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resolve({ ...service, status: '⚠️ Unhealthy', code: res.statusCode });
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}
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});
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req.on('error', (err) => {
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resolve({ ...service, status: '❌ Offline', error: err.message });
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});
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req.on('timeout', () => {
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req.destroy();
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resolve({ ...service, status: '⏱️ Timeout', error: 'Request timed out' });
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});
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req.end();
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});
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}
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async function checkAllServices() {
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const results = await Promise.all(services.map(checkService));
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results.forEach((result) => {
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console.log(`${result.name.padEnd(15)} ${result.status}`);
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if (result.error) {
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console.log(` ${result.error}`);
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}
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});
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const allHealthy = results.every(r => r.status === '✅ Healthy');
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console.log('\n' + (allHealthy ? '✅ All services are healthy!' : '⚠️ Some services need attention'));
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process.exit(allHealthy ? 0 : 1);
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}
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checkAllServices(); |