Google Cloud Run functions (Python) Python

import base64

import functions_framework

GIF = base64.b64decode("R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==")


@functions_framework.http
def pixel(request):
    if request.path != "/pixel.gif":
        return "Not Found", 404
    return GIF, 200, {"Content-Type": "image/gif", "Cache-Control": "no-store"}