"""
Global Flask Application Setting

See `.flaskenv` for default settings.
"""

import os
from app import app


class Config(object):
    # If not set fall back to production for safety
    FLASK_ENV = os.getenv("FLASK_ENV", "production")
    # Set FLASK_SECRET on your production Environment
    SECRET_KEY = os.getenv("FLASK_SECRET", "Secret")

    APP_DIR = os.path.dirname(__file__)
    ROOT_DIR = os.path.dirname(APP_DIR)
    DIST_DIR = os.path.join(ROOT_DIR, "frontend/dist")

    if not os.path.exists(DIST_DIR):
        raise Exception("DIST_DIR not found: {}".format(DIST_DIR))


app.config.from_object("app.config.Config")