env.py

import os
from dotenv import dotenv_values

import logging

logging.basicConfig(
    format="%(asctime)s %(levelname)-8s %(message)s",
    datefmt="%Y-%m-%d %H:%M:%S",
)

config = {**os.environ, **dotenv_values(".env"), **dotenv_values(".env.local")}
ENVMODE = config.get("ENV_MODE", "dev")

config = {
    **config,
    **dotenv_values(f".env.{ENVMODE}"),
    **dotenv_values(f".env.{ENVMODE}.local"),
}


def areWeInProd():
    return ENVMODE == "prod"


def isItDevEnvironment():
    return not areWeInProd()


APP_NAME = config.get("APP_NAME", "unset")
LOG_LEVEL = config.get("LOG_LEVEL", "NOTSET").upper()

logger = logging.getLogger(config.get("APP_NAME", __name__))
if LOG_LEVEL == "NOTSET":
    logger.setLevel(logging.NOTSET)
elif LOG_LEVEL == "DEBUG":
    logger.setLevel(logging.DEBUG)
elif LOG_LEVEL == "INFO":
    logger.setLevel(logging.INFO)
elif LOG_LEVEL == "WARNING":
    logger.setLevel(logging.WARNING)
elif LOG_LEVEL == "ERROR":
    logger.setLevel(logging.ERROR)
elif LOG_LEVEL == "CRITICAL":
    logger.setLevel(logging.CRITICAL)

DISCORDBOT_TOKEN = config.get("DISCORDBOT_TOKEN")
DISCORDBOT_PREFIX = config.get("DISCORDBOT_PREFIX")

DISCORDBOT_DEV_GUILD_ID = config.get("DISCORDBOT_DEV_GUILD_ID")

EPSIAPI_USERSURL = config.get("EPSIAPI_USERSURL")
if not EPSIAPI_USERSURL:
    raise ValueError("EPSIAPI_USERSURL is not set.")

ASK_FOR_PASSWORD_ON_JOIN = config.get("ASK_FOR_PASSWORD_ON_JOIN", "False").lower() in [
    "true",
    "yes",
    "y",
    "1",
]
FETCH_USER_DETAILS = config.get("FETCH_USER_DETAILS", "False").lower() in [
    "true",
    "yes",
    "y",
    "1",
]
FETCH_USER_CALENDAR = config.get("FETCH_USER_CALENDAR", "False").lower() in [
    "true",
    "yes",
    "y",
    "1",
]


logger.info("App: %s | Env: %s | Log: %s", APP_NAME, ENVMODE, LOG_LEVEL)

if not DISCORDBOT_TOKEN:
    raise ValueError("DISCORDBOT_TOKEN is not set.")

if not DISCORDBOT_PREFIX:
    logger.warning('DISCORDBOT_PREFIX is not set. Using default value ("*/").')