config.py

import os

secretkey = os.environ.get('SECRET_KEY')
# database configuration
host = os.getenv('MYSQL_HOST')
user = os.getenv('MYSQL_USER')
password = os.getenv('MYSQL_PASSWORD')
database = os.getenv('MYSQL_DATABASE')
dburl = f'mysql+pymysql://{user}:{password}@{host}/{database}'

adminsemail = [
    'samuel@algorit.ma',
    'tiara@algorit.ma']

# create the configuration class
class Config():
    SECRET_KEY = secretkey or 'l3arn2t3ach'
    SQLALCHEMY_DATABASE_URI = dburl
    # SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL') or \
    # 'mysql+pymysql://Samuel:tirab33@localhost/assistants'
    FLASK_DEBUG = 1
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    SQLALCHEMY_ECHO = False
    SQLALCHEMY_RECORD_QUERIES = False
    # mail server configuration
    MAIL_SERVER = os.environ.get('MAIL_SERVER')
    MAIL_PORT = int(os.environ.get('MAIL_PORT') or 25)
    MAIL_USE_TLS = os.environ.get('MAIL_USE_TLS') is not None
    MAIL_USERNAME = os.environ.get('MAIL_USERNAME')
    MAIL_PASSWORD = os.environ.get('MAIL_PASSWORD')
    ADMINS = adminsemail
    CACHE_TYPE = 'simple'
    CACHE_DEFAULT_TIMEOUT = 86400 # 24 hours = 86400