135 lines
4.6 KiB
Python
135 lines
4.6 KiB
Python
"""Deploy sarafu token
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.. moduleauthor:: Louis Holbrook <dev@holbrook.no>
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.. pgp:: 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
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"""
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# standard imports
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import sys
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import os
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import json
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import argparse
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import logging
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# external imports
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import confini
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from funga.eth.signer import EIP155Signer
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from funga.eth.keystore.dict import DictKeystore
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from chainlib.chain import ChainSpec
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from chainlib.eth.nonce import (
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RPCNonceOracle,
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OverrideNonceOracle,
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)
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from chainlib.eth.gas import (
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RPCGasOracle,
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OverrideGasOracle,
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)
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from chainlib.eth.connection import EthHTTPConnection
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from chainlib.eth.tx import receipt
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from chainlib.eth.constant import ZERO_ADDRESS
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import chainlib.eth.cli
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# local imports
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import erc20_demurrage_token
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from erc20_demurrage_token import (
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DemurrageToken,
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DemurrageTokenSettings,
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)
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logging.basicConfig(level=logging.WARNING)
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logg = logging.getLogger()
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script_dir = os.path.dirname(__file__)
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data_dir = os.path.join(script_dir, '..', 'data')
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config_dir = os.path.join(data_dir, 'config')
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arg_flags = chainlib.eth.cli.argflag_std_write
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argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
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argparser.add_argument('--name', dest='token_name', type=str, help='Token name')
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argparser.add_argument('--symbol', dest='token_symbol', required=True, type=str, help='Token symbol')
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argparser.add_argument('--decimals', dest='token_decimals', type=int, help='Token decimals')
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argparser.add_argument('--sink-address', dest='sink_address', type=str, help='demurrage level,ppm per minute')
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argparser.add_argument('--supply-limit', dest='supply_limit', type=int, help='token supply limit (0 = no limit)')
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argparser.add_argument('--redistribution-period', type=int, help='redistribution period, minutes (0 = deactivate)') # default 10080 = week
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argparser.add_argument('--multi', action='store_true', help='automatic redistribution')
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argparser.add_argument('--demurrage-level', dest='demurrage_level', type=int, help='demurrage level, ppm per minute')
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args = argparser.parse_args()
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arg_flags = chainlib.eth.cli.argflag_std_write
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extra_args = {
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'redistribution_period': 'TOKEN_REDISTRIBUTION_PERIOD',
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'demurrage_level': 'TOKEN_DEMURRAGE_LEVEL',
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'supply_limit': 'TOKEN_SUPPLY_LIMIT',
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'token_name': 'TOKEN_NAME',
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'token_symbol': 'TOKEN_SYMBOL',
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'token_decimals': 'TOKEN_DECIMALS',
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'sink_address': 'TOKEN_SINK_ADDRESS',
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'multi': None,
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}
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config = chainlib.eth.cli.Config.from_args(args, arg_flags, extra_args=extra_args, default_fee_limit=DemurrageToken.gas(), base_config_dir=config_dir)
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if not bool(config.get('TOKEN_NAME')):
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logg.info('token name not set, using symbol {} as name'.format(config.get('TOKEN_SYMBOL')))
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config.add(config.get('TOKEN_SYMBOL'), 'TOKEN_NAME', True)
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if config.get('TOKEN_SUPPLY_LIMIT') == None:
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config.add(0, 'TOKEN_SUPPLY_LIMIT', True)
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if config.get('TOKEN_REDISTRIBUTION_PERIOD') == None:
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config.add(10800, 'TOKEN_REDISTRIBUTION_PERIOD', True)
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logg.debug('config loaded:\n{}'.format(config))
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wallet = chainlib.eth.cli.Wallet()
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wallet.from_config(config)
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rpc = chainlib.eth.cli.Rpc(wallet=wallet)
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conn = rpc.connect_by_config(config)
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chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
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def main():
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signer = rpc.get_signer()
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signer_address = rpc.get_sender_address()
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gas_oracle = rpc.get_gas_oracle()
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nonce_oracle = rpc.get_nonce_oracle()
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c = DemurrageToken(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
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settings = DemurrageTokenSettings()
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settings.name = config.get('TOKEN_NAME')
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settings.symbol = config.get('TOKEN_SYMBOL')
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settings.decimals = int(config.get('TOKEN_DECIMALS'))
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settings.demurrage_level = int(config.get('TOKEN_DEMURRAGE_LEVEL'))
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settings.period_minutes = int(config.get('TOKEN_REDISTRIBUTION_PERIOD'))
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settings.sink_address = config.get('TOKEN_SINK_ADDRESS')
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(tx_hash_hex, o) = c.constructor(
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signer_address,
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settings,
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redistribute=config.true('_MULTI'),
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cap=int(config.get('TOKEN_SUPPLY_LIMIT')),
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)
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if config.get('_RPC_SEND'):
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conn.do(o)
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if config.get('_WAIT'):
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r = conn.wait(tx_hash_hex)
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if r['status'] == 0:
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sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
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sys.exit(1)
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# TODO: pass through translator for keys (evm tester uses underscore instead of camelcase)
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address = r['contractAddress']
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print(address)
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else:
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print(tx_hash_hex)
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else:
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print(o)
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if __name__ == '__main__':
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main()
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