text: # Copyright 2018 Google LLC
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     https://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # wow super
  
  from flask import Flask, request
  
  app = Flask(__name__)
  
  
  @app.route("/", methods=["GET"])
  def hello():
      """ Return a friendly HTTP greeting. """
      who = request.args.get("who", "World")
      return f"Hello {who}!\n"
  
  
  if __name__ == "__main__":
      # Used when running locally only. When deploying to Cloud Run,
      # a webserver process such as Gunicorn will serve the app.
      app.run(host="localhost", port=8080, debug=True)
  