import os ARIA2_RPC_URL = os.environ.get("ARIA2_RPC_URL", 'http://aria2:6800/jsonrpc') RPC_SECRET = os.environ.get("RPC_SECRET", '') BASE_DOMAIN = os.environ.get("BASE_DOMAIN", '127.0.0.1.nip.io') PROXY = os.environ.get("PROXY", None) CACHE_DIR = os.environ.get("CACHE_DIR", "/app/cache/") EXTERNAL_HOST_ARIA2 = f"aria2." + BASE_DOMAIN EXTERNAL_URL_ARIA2 = f"https://" + EXTERNAL_HOST_ARIA2