[php-src] Issue #7990: Build only php -S, passthru(), redirect to server from symlink

Issue: https://github.com/php/php-src/issues/7990 Comment Author: KapitanOczywisty PHP is not good for such tasks, but since you know something about JS you should use NodeJS. This is proof-of concept, but it's place to start: ```js const http = require("http"); const { spawn } = require("child_process"); /** @type {http.RequestListener} */ const requestListener = function (req, res) { console.log("client connected"); res.setHeader("Vary", "Origin"); res.setHeader("Access-Control-Allow-Origin", "*"); res.setHeader("Access-Control-Allow-Methods", "GET"); res.setHeader("Content-Type", "application/octet-stream"); res.writeHead(200); const cmd = spawn("parec", ["-d", "@DEFAULT_MONITOR@"]); cmd.stdout.on("data", (chunk) => { console.log("cmd data " + chunk.length); res.write(chunk); }); req.on("close", () => { console.log("client end"); cmd.kill(); }); cmd.on("close", () => { console.log("cmd end"); res.end(); }); }; const server = http.createServer(requestListener); server.listen(8080); ``` And run with: ```bash node ./index.js ``` https://nodejs.org/api/child_process.html#child_processspawncommand-args-options https://nodejs.org/api/http.html#httpcreateserveroptions-requestlistener