Bump.sh proxy mode

bump-sh-proxy-https.js

const https = require('https'),
    httpProxy = require('http-proxy'),
    path = require('path'),
    fs = require('fs');

// Create a proxy server with custom application logic
const proxy = httpProxy.createProxyServer({});

// To modify the proxy connection before data is sent, you can listen
// for the 'proxyReq' event. When the event is fired, you will receive
// the following arguments:
proxy.on('proxyReq', function(proxyReq, req, res, options) {
  proxyReq.setHeader('X-Bump-Sh-Proxy', process.env.BUMP_PROXY_SECRET);
});

// Http server options
// 
// Create self-signed certificate
// $ mkdir -p cert
// $ cd cert
// $ openssl req -x509 -newkey rsa:2048 -keyout keytmp.pem -out cert.pem -days 365
// $ openssl rsa -in keytmp.pem -out key.pem
const options = {
  key: fs.readFileSync(path.join(__dirname,'./cert/key.pem')),
  cert: fs.readFileSync(path.join(__dirname,'./cert/cert.pem'))
}
// Create the server
const server = https.createServer(options, function(req, res) {
  if (req.url.startsWith("/docs/api")) {
    const targetUrl = 'https://staging.bump.sh/my-org/hub/testing-proxy-mode' + req.url.replace(/^\/docs\/api(.*)/, '$1')
    console.log(`Proxy request from 'https://${req.headers.host}${req.url}' to '${targetUrl}'`)
    proxy.web(req, res, {
      ignorePath: true,
      changeOrigin: true,
      target: targetUrl
    });
  } else {
    res.writeHead(200, { 'Content-Type': 'application/json' });
    res.end(JSON.stringify({
      data: 'These are the customers\' origins.',
    }));
  }
});

const port = process.env.PORT || '5050'
console.log(`listening on port ${port}`)
// Start the server
server.listen(port);

// visit https://myproxy.localhost:5050/docs/api/