33 lines
917 B
JavaScript
33 lines
917 B
JavaScript
const http = require('http');
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const port = 3000;
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const metrics = require('./index');
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const promFormatter = require('./prom');
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const requestHandler = async (req, res) => {
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let date = new Date(Date.now()).toLocaleString();
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console.log(`${date}: ${req.url}`);
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switch (req.url) {
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case '/metrics':
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res.setHeader('Content-Type', promFormatter.contentType);
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res.end(promFormatter.format(await metrics.getUsage()));
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break;
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default:
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res.writeHead(302, {
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Location:
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'https://git.captnemo.in/nemo/prometheus-act-exporter',
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});
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res.end();
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break;
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}
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};
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const server = http.createServer(requestHandler);
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server.listen(port, err => {
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if (err) {
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return console.log('could not initialize web server', err);
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}
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console.log(`server is listening on ${port}`);
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});
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