app.py

# Copyright 2017, Dell EMC, Inc.

import connexion
import json

if __name__ == '__main__':

    defaults = {
        "address": "0.0.0.0",
        "port": 7080,
        "httpsEnabled": False,
        "certFile": None,
        "keyFile": None,
        "debug": False,
    }

    # load config info
    try:
        with open('config.json') as config_data:
            config = json.load(config_data)
    except:
        print("Error loading config.json, using defaults!")
        config = defaults

    # set up ssl_context
    if 'httpsEnabled' not in config or not config['httpsEnabled']:
        context = None
    elif 'certFile' not in config or config['certFile'] is None or \
         'keyFile' not in config or config['keyFile'] is None:
        context = 'adhoc'
    else:
        context = (config['certFile'], config['keyFile'])

    app = connexion.App(__name__, specification_dir='./swagger/')
    app.add_api('swagger.yaml', arguments={'title': 'UCS Service'})
    app.run(host=config['address'],
            port=config['port'],
            debug=config['debug'],
            ssl_context=context)