streamflow/backend/healthcheck.js

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JavaScript
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const http = require('http');
const options = {
hostname: 'localhost',
port: process.env.PORT || 12345,
path: '/api/health',
method: 'GET',
timeout: 5000
};
const req = http.request(options, (res) => {
if (res.statusCode === 200) {
process.exit(0);
} else {
process.exit(1);
}
});
req.on('error', () => {
process.exit(1);
});
req.on('timeout', () => {
req.destroy();
process.exit(1);
});
req.end();