autowrangler.php

<?php

$settings = [
    "target_url" => "https://ci.starbeamrainbowlabs.com/hooks/laminar-git-repo",
    "response_message" => "Processing laminar job proxy request.",
    "retries" => 3,
    "attempt_timeout" => 2 // in seconds, for a single attempt
];

$headers = "host: ci.starbeamrainbowlabs.com\r\n";
foreach(getallheaders() as $key => $value) {
    if(strtolower($key) == "host") continue;
    $headers .= "$key: $value\r\n";
}
$headers .= "\r\n";

$request_content = file_get_contents("php://input");

// --------------------------------------------

http_response_code(202);
header("content-type: text/plain");
header("content-length: " . strlen($settings["response_message"]));
echo($settings["response_message"]);

fastcgi_finish_request();

// --------------------------------------------

function log_message($msg) {
    file_put_contents("ci-requests.log", $msg, FILE_APPEND);
}

for($i = 0; $i < $settings["retries"]; $i++) {
    $start = microtime(true);

    $context = stream_context_create([
        "http" => [
            "header" => $headers,
            "method" => "POST",
            "content" => $request_content,
            "timeout" => $settings["attempt_timeout"]
        ]
    ]);

    $result = file_get_contents($settings["target_url"], false, $context);

    if($result !== false) {
        log_message("[" . date("r") . "] Queued laminar job in " . (microtime(true) - $start_time)*1000 . "ms");
        break;
    }


    log_message("[" . date("r") . "] Failed to laminar job after " . (microtime(true) - $start_time)*1000 . "ms.");
}