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620cdae96c
* Add pre-commit hook for license headers * Configure pre-commit hook for license headers only for python * Add license headers to python files
115 lines
3.4 KiB
Python
115 lines
3.4 KiB
Python
# MIT License
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#
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# Copyright (c) 2020 Jonathan Zernik
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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import argparse
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import logging
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from signal import SIGHUP
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from signal import SIGINT
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from signal import signal
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from signal import SIGTERM
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from threading import Event
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from squeaknode.config.config import SqueaknodeConfig
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from squeaknode.node.squeak_node import SqueakNode
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logger = logging.getLogger(__name__)
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stop_event = Event()
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def handler(signum, frame):
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stop_event.set()
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def parse_args():
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parser = argparse.ArgumentParser(
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description="squeaknode runs a node using squeak protocol. ",
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)
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parser.add_argument(
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"--config",
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dest="config",
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type=str,
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help="Path to the config file.",
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)
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parser.add_argument(
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"--log-level",
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dest="log_level",
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type=str,
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default="info",
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help="Logging level",
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)
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# subparsers = parser.add_subparsers(help="sub-command help")
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# # create the parser for the "run-server" command
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# parser_run_server = subparsers.add_parser(
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# "run-server", help="run-server help")
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# parser_run_server.set_defaults(func=run_server)
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# return parser.parse_args()
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parser.set_defaults(func=run_node)
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return parser.parse_args()
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def main():
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logging.basicConfig(level=logging.ERROR)
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args = parse_args()
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# Set the log level
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level = args.log_level.upper()
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logging.getLogger().setLevel(level)
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logger.info("Starting squeaknode...")
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config = SqueaknodeConfig(args.config)
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config.read()
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logger.info("config: {}".format(config))
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logger.info("bitcoin rpc host: {}, rpc port: {}, rpc user: {}, rpc pass: {}, rpc use_ssl: {}, rpc ssl cert: {}".format(
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config.bitcoin.rpc_host,
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config.bitcoin.rpc_port,
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config.bitcoin.rpc_user,
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config.bitcoin.rpc_pass,
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config.bitcoin.rpc_use_ssl,
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config.bitcoin.rpc_ssl_cert,
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))
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# Set the log level again
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level = config.node.log_level
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logging.getLogger().setLevel(level)
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args.func(config)
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def run_node(config):
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signal(SIGTERM, handler)
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signal(SIGINT, handler)
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signal(SIGHUP, handler)
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squeak_node = SqueakNode(config)
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print('Starting Squeaknode...')
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squeak_node.start_running()
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stop_event.wait()
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print('Shutting down Squeaknode...')
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squeak_node.stop_running()
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if __name__ == "__main__":
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main()
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