Token is `None` in containerized setup

Posting here as I'm struggling to find information in other corners of the web. I'm running Flask on a Kubernetes Pod and struggling to properly authenticate my requests. ``` auth = HTTPTokenAuth(scheme="Bearer") @auth.verify_token def auth_verify_token(token: str): # ^ here I receive a value of `None` return "user" # app setup, etc... @app.route("/test", methods=["GET"]) def test(): print(request.headers.get('Authorization')) # prints "Bearer <token>" as expected return "OK" @app.route("/test2", methods=["GET"]) @auth.login_required def test2(): # this code is never run, as we get a 401 based on the issue above return "OK" ``` I should note that when I run this setup locally via `flask run` everything works as expected. Any hints, tips, suggestions greatly appreciated.