text: # (C) Copyright IBM Corp. 2019
  #
  # 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
  #
  #     http://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.
  
  from flask import Flask
  from flask_cors import CORS
  from flask_restplus import Api
  from concurrent.futures import ThreadPoolExecutor as Pool
  
  from apis import api
  
  app = Flask(__name__, static_url_path='')
  app.config['SWAGGER_UI_DOC_EXPANSION'] = 'list'
  pool = Pool(max_workers=2000)
  
  api.init_app(app)
  
  CORS(app) # enable CORS support