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86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
import os
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import subprocess
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import tempfile
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from test_framework.blockchain_node import BlockChainNodeType, BlockchainNode
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from utility.utils import blockchain_rpc_port, arrange_port
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EVMOS_PORT_CATEGORY_WS = 0
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EVMOS_PORT_CATEGORY_P2P = 1
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EVMOS_PORT_CATEGORY_RPC = 2
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EVMOS_PORT_CATEGORY_PPROF = 3
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def evmos_init_genesis(root_dir: str, num_nodes: int):
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assert num_nodes > 0, "Invalid number of blockchain nodes: %s" % num_nodes
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shell_script = os.path.join(
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os.path.dirname(os.path.realpath(__file__)), # test_framework folder
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"..", "config", "evmos-init-genesis.sh"
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)
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evmosd_dir = os.path.join(root_dir, "evmosd")
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os.mkdir(evmosd_dir)
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log_file = tempfile.NamedTemporaryFile(dir=evmosd_dir, delete=False, prefix="init_genesis_", suffix=".log")
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p2p_port_start = arrange_port(EVMOS_PORT_CATEGORY_P2P, 0)
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ret = subprocess.run(
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args=["bash", shell_script, evmosd_dir, str(num_nodes), str(p2p_port_start)],
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stdout=log_file,
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stderr=log_file,
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)
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log_file.close()
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assert ret.returncode == 0, "Failed to init evmos genesis, see more details in log file: %s" % log_file.name
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class EvmosNode(BlockchainNode):
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def __init__(
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self,
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index,
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root_dir,
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binary,
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updated_config,
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contract_path,
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log,
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rpc_timeout=10,
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):
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data_dir = os.path.join(root_dir, "evmosd", "node" + str(index))
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rpc_url = "http://127.0.0.1:%s" % blockchain_rpc_port(index)
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super().__init__(
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index,
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data_dir,
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rpc_url,
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binary,
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{},
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contract_path,
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log,
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BlockChainNodeType.Evmos,
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rpc_timeout,
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)
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self.config_file = None
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self.args = [
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binary, "start",
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"--home", data_dir,
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# overwrite json rpc http port: 8545
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"--json-rpc.address", "127.0.0.1:%s" % blockchain_rpc_port(index),
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# overwrite json rpc ws port: 8546
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"--json-rpc.ws-address", "127.0.0.1:%s" % arrange_port(EVMOS_PORT_CATEGORY_WS, index),
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# overwrite p2p port: 26656
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"--p2p.laddr", "tcp://127.0.0.1:%s" % arrange_port(EVMOS_PORT_CATEGORY_P2P, index),
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# overwrite rpc port: 26657
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"--rpc.laddr", "tcp://127.0.0.1:%s" % arrange_port(EVMOS_PORT_CATEGORY_RPC, index),
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# overwrite pprof port: 6060
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"--rpc.pprof_laddr", "127.0.0.1:%s" % arrange_port(EVMOS_PORT_CATEGORY_PPROF, index),
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]
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for k, v in updated_config.items():
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if type(k) == str and k.startswith("--"):
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self.args.append(k)
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self.args.append(str(v))
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def setup_config(self):
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""" Already batch initialized by shell script in framework """
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