CoinDaemon: move non-coin-specific methods to new Daemon superclass
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1 changed files with 113 additions and 112 deletions
227
mmgen/daemon.py
227
mmgen/daemon.py
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@ -26,101 +26,13 @@ from collections import namedtuple
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from mmgen.exception import *
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from mmgen.common import *
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class CoinDaemon(MMGenObject):
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cfg_file_hdr = ''
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class Daemon(MMGenObject):
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subclasses_must_implement = ('state','stop_cmd')
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network_ids = ('btc','btc_tn','btc_rt','bch','bch_tn','bch_rt','ltc','ltc_tn','ltc_rt','xmr','eth','etc')
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cd = namedtuple('daemon_data',['coin','coind_exec','cli_exec','conf_file','dfl_rpc','dfl_rpc_tn','dfl_rpc_rt'])
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daemon_ids = {
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'btc': cd('Bitcoin', 'bitcoind', 'bitcoin-cli', 'bitcoin.conf', 8333,18333,18444),
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'bch': cd('Bcash', 'bitcoind-abc','bitcoin-cli', 'bitcoin.conf', 8442,18442,18553),# MMGen RPC dfls
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'ltc': cd('Litecoin', 'litecoind', 'litecoin-cli','litecoin.conf', 9333,19335,19446),
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'xmr': cd('Monero', 'monerod', 'monerod', 'bitmonero.conf',18082,None,None),
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'eth': cd('Ethereum', 'parity', 'parity', 'parity.conf', 8545,None,None),
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'etc': cd('Ethereum Classic','parity', 'parity', 'parity.conf', 8545,None,None)
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}
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debug = False
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wait = True
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use_pidfile = True
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testnet_arg = []
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coind_args = []
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cli_args = []
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shared_args = []
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coind_cmd = []
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coin_specific_coind_args = []
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coin_specific_cli_args = []
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coin_specific_shared_args = []
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usr_coind_args = []
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usr_cli_args = []
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usr_shared_args = []
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def __new__(cls,network_id,test_suite=False):
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network_id = network_id.lower()
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assert network_id in cls.network_ids, '{!r}: invalid network ID'.format(network_id)
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if test_suite:
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rel_datadir = os.path.join('test','daemons')
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desc = 'test suite daemon'
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elif not network_id.endswith('_rt'):
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raise RuntimeError('only test suite and regtest supported')
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if network_id.endswith('_tn'):
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daemon_id = network_id[:-3]
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network = 'testnet'
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elif network_id.endswith('_rt'):
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daemon_id = network_id[:-3]
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network = 'regtest'
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desc = 'regtest daemon'
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if test_suite:
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rel_datadir = os.path.join('test','data_dir','regtest')
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else:
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rel_datadir = os.path.join(g.data_dir_root,'regtest')
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else:
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daemon_id = network_id
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network = 'mainnet'
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me = MMGenObject.__new__(
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MoneroDaemon if daemon_id == 'xmr'
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else EthereumDaemon if daemon_id in ('eth','etc')
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else BitcoinDaemon )
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if test_suite:
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me.datadir = os.path.abspath(os.path.join(os.getcwd(),rel_datadir,daemon_id))
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me.port_shift = 1237
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else:
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me.datadir = os.path.join(rel_datadir,daemon_id)
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me.port_shift = 0
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me.network_id = network_id
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me.daemon_id = daemon_id
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me.network = network
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me.desc = desc
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me.platform = g.platform
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return me
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def __init__(self,network_id,test_suite=False):
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self.pidfile = '{}/{}-daemon.pid'.format(self.datadir,self.network)
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for k in self.daemon_ids[self.daemon_id]._fields:
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setattr(self,k,getattr(self.daemon_ids[self.daemon_id],k))
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self.rpc_port = {
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'mainnet': self.dfl_rpc,
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'testnet': self.dfl_rpc_tn,
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'regtest': self.dfl_rpc_rt,
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}[self.network] + self.port_shift
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self.net_desc = '{} {}'.format(self.coin,self.network)
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self.subclass_init()
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conf_file = None
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def subclass_init(self): pass
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@ -165,29 +77,6 @@ class CoinDaemon(MMGenObject):
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def cmd(self,action,*args,**kwargs):
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return getattr(self,action)(*args,**kwargs)
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@property
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def start_cmd(self):
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return ([self.coind_exec]
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+ self.testnet_arg
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+ self.coind_args
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+ self.shared_args
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+ self.coin_specific_coind_args
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+ self.coin_specific_shared_args
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+ self.usr_coind_args
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+ self.usr_shared_args
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+ self.coind_cmd )
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def cli_cmd(self,*cmds):
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return ([self.cli_exec]
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+ self.testnet_arg
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+ self.cli_args
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+ self.shared_args
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+ self.coin_specific_cli_args
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+ self.coin_specific_shared_args
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+ self.usr_cli_args
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+ self.usr_shared_args
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+ list(cmds))
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def do_start(self,silent=False):
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if not silent:
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msg('Starting {} {}'.format(self.net_desc,self.desc))
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@ -249,6 +138,118 @@ class CoinDaemon(MMGenObject):
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for k in cls.subclasses_must_implement:
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assert k in subcls.__dict__, m.format(k,subcls.__name__)
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class CoinDaemon(Daemon):
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cfg_file_hdr = ''
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network_ids = ('btc','btc_tn','btc_rt','bch','bch_tn','bch_rt','ltc','ltc_tn','ltc_rt','xmr','eth','etc')
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cd = namedtuple('daemon_data',['coin','coind_exec','cli_exec','conf_file','dfl_rpc','dfl_rpc_tn','dfl_rpc_rt'])
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daemon_ids = {
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'btc': cd('Bitcoin', 'bitcoind', 'bitcoin-cli', 'bitcoin.conf', 8333,18333,18444),
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'bch': cd('Bcash', 'bitcoind-abc','bitcoin-cli', 'bitcoin.conf', 8442,18442,18553),# MMGen RPC dfls
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'ltc': cd('Litecoin', 'litecoind', 'litecoin-cli','litecoin.conf', 9333,19335,19446),
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'xmr': cd('Monero', 'monerod', 'monerod', 'bitmonero.conf',18082,None,None),
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'eth': cd('Ethereum', 'parity', 'parity', 'parity.conf', 8545,None,None),
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'etc': cd('Ethereum Classic','parity', 'parity', 'parity.conf', 8545,None,None)
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}
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testnet_arg = []
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coind_args = []
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cli_args = []
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shared_args = []
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coind_cmd = []
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coin_specific_coind_args = []
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coin_specific_cli_args = []
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coin_specific_shared_args = []
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usr_coind_args = []
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usr_cli_args = []
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usr_shared_args = []
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def __new__(cls,network_id,test_suite=False):
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network_id = network_id.lower()
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assert network_id in cls.network_ids, '{!r}: invalid network ID'.format(network_id)
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if test_suite:
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rel_datadir = os.path.join('test','daemons')
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desc = 'test suite daemon'
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elif not network_id.endswith('_rt'):
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raise RuntimeError('only test suite and regtest supported for CoinDaemon')
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if network_id.endswith('_tn'):
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daemon_id = network_id[:-3]
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network = 'testnet'
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elif network_id.endswith('_rt'):
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daemon_id = network_id[:-3]
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network = 'regtest'
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desc = 'regtest daemon'
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if test_suite:
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rel_datadir = os.path.join('test','data_dir','regtest')
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else:
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rel_datadir = os.path.join(g.data_dir_root,'regtest')
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else:
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daemon_id = network_id
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network = 'mainnet'
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me = MMGenObject.__new__(
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MoneroDaemon if daemon_id == 'xmr'
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else EthereumDaemon if daemon_id in ('eth','etc')
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else BitcoinDaemon )
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if test_suite:
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me.datadir = os.path.abspath(os.path.join(os.getcwd(),rel_datadir,daemon_id))
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me.port_shift = 1237
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else:
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me.datadir = os.path.join(rel_datadir,daemon_id)
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me.port_shift = 0
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me.network_id = network_id
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me.daemon_id = daemon_id
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me.network = network
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me.desc = desc
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me.platform = g.platform
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return me
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def __init__(self,network_id,test_suite=False):
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self.pidfile = '{}/{}-daemon.pid'.format(self.datadir,self.network)
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for k in self.daemon_ids[self.daemon_id]._fields:
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setattr(self,k,getattr(self.daemon_ids[self.daemon_id],k))
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self.rpc_port = {
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'mainnet': self.dfl_rpc,
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'testnet': self.dfl_rpc_tn,
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'regtest': self.dfl_rpc_rt,
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}[self.network] + self.port_shift
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self.net_desc = '{} {}'.format(self.coin,self.network)
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self.subclass_init()
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@property
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def start_cmd(self):
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return ([self.coind_exec]
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+ self.testnet_arg
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+ self.coind_args
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+ self.shared_args
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+ self.coin_specific_coind_args
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+ self.coin_specific_shared_args
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+ self.usr_coind_args
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+ self.usr_shared_args
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+ self.coind_cmd )
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def cli_cmd(self,*cmds):
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return ([self.cli_exec]
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+ self.testnet_arg
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+ self.cli_args
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+ self.shared_args
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+ self.coin_specific_cli_args
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+ self.coin_specific_shared_args
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+ self.usr_cli_args
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+ self.usr_shared_args
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+ list(cmds))
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class BitcoinDaemon(CoinDaemon):
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cfg_file_hdr = '# BitcoinDaemon config file\n'
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