#!/usr/bin/python3
# vim: shiftwidth=4 tabstop=4 expandtab


import configparser
import waitress
from flask import Flask


app = Flask(__name__)


@app.route("/", methods=["GET"])
def index():
    return app.send_static_file("index.html")


def load_config():
    """Load ./config.ini File and read web-template Section"""

    retval = {}

    config = configparser.ConfigParser()
    config.read("config.ini")
    for option in config.options("web-template"):
        retval[option] = config.get("web-template", option)

    return retval  # dictionary with all options from web-template section


if __name__ == '__main__':
    config = load_config()
    waitress.serve(app, listen="{}:{}".format(config["address"], config["port"]))  # production server / bind to port
    #serve(app, unix_socket='/run/web-template/unix.sock')  # production server / unix domain socket
    #app.run()  # debug server - NOT FOR PRODUCTION!