lbry-sdk/torba/server/cli.py
2018-12-12 20:12:35 -03:00

40 lines
1 KiB
Python

import logging
import traceback
import argparse
import importlib
from .env import Env
from .server import Server
def get_argument_parser():
parser = argparse.ArgumentParser(
prog="torba-server"
)
parser.add_argument("spvserver", type=str, help="Python class path to SPV server implementation.")
return parser
def get_coin_class(spvserver):
spvserver_path, coin_class_name = spvserver.rsplit('.', 1)
spvserver_module = importlib.import_module(spvserver_path)
return getattr(spvserver_module, coin_class_name)
def main():
parser = get_argument_parser()
args = parser.parse_args()
coin_class = get_coin_class(args.spvserver)
logging.basicConfig(level=logging.INFO)
logging.info('torba.server starting')
try:
server = Server(Env(coin_class))
server.run()
except Exception:
traceback.print_exc()
logging.critical('torba.server terminated abnormally')
else:
logging.info('torba.server terminated normally')
if __name__ == "__main__":
main()