mirror of
https://github.com/Chia-Network/chia-blockchain.git
synced 2024-09-21 08:31:52 +03:00
90 lines
3.0 KiB
Python
90 lines
3.0 KiB
Python
from __future__ import annotations
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import pathlib
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import sys
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from typing import Any, Dict, Optional
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from chia.consensus.constants import ConsensusConstants
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from chia.consensus.default_constants import DEFAULT_CONSTANTS
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from chia.farmer.farmer import Farmer
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from chia.farmer.farmer_api import FarmerAPI
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from chia.rpc.farmer_rpc_api import FarmerRpcApi
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from chia.server.outbound_message import NodeType
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from chia.server.start_service import RpcInfo, Service, async_run
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from chia.types.peer_info import PeerInfo
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from chia.util.chia_logging import initialize_service_logging
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from chia.util.config import load_config, load_config_cli
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from chia.util.default_root import DEFAULT_ROOT_PATH
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from chia.util.keychain import Keychain
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# See: https://bugs.python.org/issue29288
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"".encode("idna")
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SERVICE_NAME = "farmer"
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def create_farmer_service(
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root_path: pathlib.Path,
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config: Dict[str, Any],
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config_pool: Dict[str, Any],
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consensus_constants: ConsensusConstants,
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keychain: Optional[Keychain] = None,
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connect_to_daemon: bool = True,
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) -> Service[Farmer]:
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service_config = config[SERVICE_NAME]
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connect_peers = []
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fnp = service_config.get("full_node_peer")
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if fnp is not None:
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connect_peers.append(PeerInfo(fnp["host"], fnp["port"]))
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overrides = service_config["network_overrides"]["constants"][service_config["selected_network"]]
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updated_constants = consensus_constants.replace_str_to_bytes(**overrides)
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farmer = Farmer(
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root_path, service_config, config_pool, consensus_constants=updated_constants, local_keychain=keychain
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)
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peer_api = FarmerAPI(farmer)
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network_id = service_config["selected_network"]
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rpc_info: Optional[RpcInfo] = None
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if service_config["start_rpc_server"]:
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rpc_info = (FarmerRpcApi, service_config["rpc_port"])
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return Service(
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root_path=root_path,
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config=config,
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node=farmer,
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peer_api=peer_api,
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node_type=NodeType.FARMER,
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advertised_port=service_config["port"],
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service_name=SERVICE_NAME,
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server_listen_ports=[service_config["port"]],
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connect_peers=connect_peers,
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on_connect_callback=farmer.on_connect,
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network_id=network_id,
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rpc_info=rpc_info,
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connect_to_daemon=connect_to_daemon,
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)
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async def async_main() -> int:
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# TODO: refactor to avoid the double load
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config = load_config(DEFAULT_ROOT_PATH, "config.yaml")
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service_config = load_config_cli(DEFAULT_ROOT_PATH, "config.yaml", SERVICE_NAME)
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config[SERVICE_NAME] = service_config
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config_pool = load_config_cli(DEFAULT_ROOT_PATH, "config.yaml", "pool")
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config["pool"] = config_pool
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initialize_service_logging(service_name=SERVICE_NAME, config=config)
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service = create_farmer_service(DEFAULT_ROOT_PATH, config, config_pool, DEFAULT_CONSTANTS)
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await service.setup_process_global_state()
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await service.run()
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return 0
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def main() -> int:
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return async_run(async_main())
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if __name__ == "__main__":
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sys.exit(main())
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