web.py 文件源码

def get_webapi_hostname():
    # the web container MUST be run with --link <appName>:helloapp
    # link_alias = 'helloapp'

    # Load the environment variables from the .env file.  
    # They will be overwritten if environment vars are set
    load_dotenv(find_dotenv())
    url = os.environ.get("APPURL")

    # Request data from the app container
    response = requests.get(url)
    return response.text