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28 lines
664 B
JavaScript
28 lines
664 B
JavaScript
'use strict';
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const express = require('express');
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// const promMid = require('express-prometheus-middleware');
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// Constants
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const PORT = 8080;
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const HOST = '0.0.0.0';
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// App
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const app = express();
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app.get('/', (req, res) => {
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res.send('Hello World');
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});
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// expose metrics:
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// - https://www.npmjs.com/package/express-prometheus-middleware
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// - https://medium.com/teamzerolabs/node-js-monitoring-with-prometheus-grafana-3056362ccb80
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// app.use(promMid({
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// metricsPath: '/metrics',
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// collectDefaultMetrics: true,
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// requestDurationBuckets: [0.1, 0.5, 1, 1.5],
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// }));
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app.listen(PORT, HOST);
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console.log(`Running on http://${HOST}:${PORT}`);
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