Single port - multiple proxies

[upeguiborja]

Clear and concise description of the problem

As a developer I want to access different proxied paths and/or subdomains without having to add different ports for each.

Right now @stacksjs/rpx creates different listeners on different ports

import startProxies, { MultiProxyConfig } from "@stacksjs/rpx";

const config: MultiProxyConfig = {
  https: true,
  cleanup: {
    hosts: true,
    certs: true,
  },
  cleanUrls: false,
  vitePluginUsage: false,

  proxies: [
    {
      from: "localhost:3000",
      to: "foo.myservice.local",
      cleanUrls: true,
    },
    {
      from: "localhost:3001",
      to: "myservice.local/bar",
      cleanUrls: false,
    },
    {
      from: "localhost:3003",
      to: "*.myservice.local",
      cleanUrls: true,
    },
  ],

  verbose: false,
};

startProxies(config);

Output:

  rpx v0.10.0

  ➜  localhost:3000 ➜ https://foo.myservice.local
  ➜  SSL enabled with:
     - TLS 1.2/1.3
     - Modern cipher suite
     - HTTP/2 enabled
     - HSTS enabled

 WARN  Port 80 is in use, HTTP to HTTPS redirect will not be available                                                                                                                   10:25:39 PM


 WARN  Port 443 is in use. Using port 8443 instead.                                                                                                                                      10:25:39 PM

ℹ You can use 'sudo lsof -i :443' (Unix) or 'netstat -ano | findstr :443' (Windows) to check what's using the port.                                                                     10:25:39 PM

  rpx v0.10.0

  ➜  localhost:3001 ➜ https://myservice.local
  ➜  Listening on port 8443
  ➜  SSL enabled with:
     - TLS 1.2/1.3
     - Modern cipher suite
     - HTTP/2 enabled
     - HSTS enabled

 WARN  Port 80 is in use, HTTP to HTTPS redirect will not be available                                                                                                                   10:25:39 PM


 WARN  Port 443 is in use. Using port 8444 instead.                                                                                                                                      10:25:39 PM

ℹ You can use 'sudo lsof -i :443' (Unix) or 'netstat -ano | findstr :443' (Windows) to check what's using the port.                                                                     10:25:39 PM

  rpx v0.10.0

  ➜  localhost:3003 ➜ *.myservice.local"
  ➜  Listening on port 8444
  ➜  SSL enabled with:
     - TLS 1.2/1.3
     - Modern cipher suite
     - HTTP/2 enabled
     - HSTS enabled

It created 3 different servers listening on ports 80, 443, 8443 and 8444.

Suggested solution

Add a singlePortMode parameter that starts only one server in a configurable port (default to 80 and 443) and proxies all traffic based on the from parameter patterns.

Alternative

No response

Additional context

No response

Validations

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