openai-compat-endpoint-ionos

#!/usr/bin/env node
const DEFAULT_BASE_URL = process.env.IONOS_API_BASE || "https://openai.inference.de-txl.ionos.com/v1";
const DEFAULT_MODEL = process.env.IONOS_MODEL || "openai/gpt-oss-120b";
const apiKey = process.env.IONOS_API_KEY;

async function main() {
  if (!apiKey) {
    console.warn("[smoke] Kein IONOS_API_KEY gefunden. Ueberspringe Test.");
    process.exit(0);
  }

  const controller = new AbortController();
  const timeoutId = setTimeout(() => controller.abort(), 15_000);

  try {
    const response = await fetch(`${DEFAULT_BASE_URL.replace(/\/$/, "")}/chat/completions`, {
      method: "POST",
      headers: {
        "Content-Type": "application/json",
        Authorization: `Bearer ${apiKey}`,
      },
      body: JSON.stringify({
        model: DEFAULT_MODEL,
        stream: false,
        messages: [
          {
            role: "user",
            content: "Sag in einem Satz, dass die Verbindung funktioniert.",
          },
        ],
      }),
      signal: controller.signal,
    });

    if (!response.ok) {
      const snippet = (await response.text()).slice(0, 400);
      throw new Error(`IONOS API antwortete mit ${response.status}: ${snippet}`);
    }

    const data = await response.json();
    const text = data?.choices?.[0]?.message?.content ?? "<keine Antwort>";
    console.log("[smoke] Erfolg:", text);
  } catch (error) {
    console.error("[smoke] Fehler:", error);
    process.exitCode = 1;
  } finally {
    clearTimeout(timeoutId);
  }
}

main();