mirror of
git://holbrook.no/erc20-demurrage-token
synced 2024-11-15 14:06:45 +01:00
134 lines
4.6 KiB
Python
134 lines
4.6 KiB
Python
"""Deploys 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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# SPDX-License-Identifier: GPL-3.0-or-later
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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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import time
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from enum import Enum
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# third-party imports
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import web3
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from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
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from crypto_dev_signer.keystore import DictKeystore
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from crypto_dev_signer.eth.helper import EthTxExecutor
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logging.basicConfig(level=logging.WARNING)
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logg = logging.getLogger()
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logging.getLogger('web3').setLevel(logging.WARNING)
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logging.getLogger('urllib3').setLevel(logging.WARNING)
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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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argparser = argparse.ArgumentParser()
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argparser.add_argument('-p', '--provider', dest='p', default='http://localhost:8545', type=str, help='Web3 provider url (http only)')
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argparser.add_argument('-w', action='store_true', help='Wait for the last transaction to be confirmed')
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argparser.add_argument('-ww', action='store_true', help='Wait for every transaction to be confirmed')
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argparser.add_argument('-e', action='store_true', help='Treat all transactions as essential')
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argparser.add_argument('-i', '--chain-spec', dest='i', type=str, default='Ethereum:1', help='Chain specification string')
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argparser.add_argument('-y', '--key-file', dest='y', type=str, help='Ethereum keystore file to use for signing')
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argparser.add_argument('--name', dest='n', default='Giftable Token', type=str, help='Token name')
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argparser.add_argument('--symbol', dest='s', default='GFT', type=str, help='Token symbol')
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argparser.add_argument('--decimals', dest='d', default=18, type=int, help='Token decimals')
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argparser.add_argument('--minter', action='append', type=str, help='Minter to add')
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argparser.add_argument('--sink-address', type=str, help='Sink address (if not set, signer address is used)')
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argparser.add_argument('--abi-dir', dest='abi_dir', type=str, default=data_dir, help='Directory containing bytecode and abi (default: {})'.format(data_dir))
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argparser.add_argument('-v', action='store_true', help='Be verbose')
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argparser.add_argument('taxlevel_minute', type=int, help='Tax level per minute in ppm')
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argparser.add_argument('period_minutes', type=int, help='Redistribution period, in minutes')
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args = argparser.parse_args()
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if args.v:
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logg.setLevel(logging.DEBUG)
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block_last = args.w
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block_all = args.ww
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w3 = web3.Web3(web3.Web3.HTTPProvider(args.p))
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signer_address = None
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keystore = DictKeystore()
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if args.y != None:
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logg.debug('loading keystore file {}'.format(args.y))
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signer_address = keystore.import_keystore_file(args.y)
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logg.debug('now have key for signer address {}'.format(signer_address))
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signer = EIP155Signer(keystore)
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chain_pair = args.i.split(':')
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chain_id = int(chain_pair[1])
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helper = EthTxExecutor(
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w3,
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signer_address,
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signer,
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chain_id,
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block=args.ww,
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)
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#g = ERC20TxFactory(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle, chain_id=chain_id)
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def main():
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f = open(os.path.join(args.abi_dir, 'RedistributedDemurrageToken.json'), 'r')
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abi = json.load(f)
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f.close()
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f = open(os.path.join(args.abi_dir, 'RedistributedDemurrageToken.bin'), 'r')
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bytecode = f.read()
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f.close()
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sink_address = args.sink_address
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if sink_address == None:
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sink_address = signer_address
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c = w3.eth.contract(abi=abi, bytecode=bytecode)
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(tx_hash, rcpt) = helper.sign_and_send(
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[
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c.constructor(args.n, args.s, args.d, args.taxlevel_minute, args.period_minutes, sink_address).buildTransaction
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],
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force_wait=True,
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)
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logg.debug('tx hash {} rcpt {}'.format(tx_hash, rcpt))
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address = rcpt.contractAddress
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logg.debug('token contract mined {} {} {} {}'.format(address, args.n, args.s, args.d, args.taxlevel_minute, args.period_minutes, sink_address))
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c = w3.eth.contract(abi=abi, address=address)
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balance = c.functions.balanceOf(signer_address).call()
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logg.info('balance {}: {} {}'.format(signer_address, balance, tx_hash))
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if args.minter != None:
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for a in args.minter:
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if a == signer_address:
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continue
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(tx_hash, rcpt) = helper.sign_and_send(
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[
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c.functions.addMinter(a).buildTransaction,
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],
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)
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logg.debug('minter add {} {}'.format(a, tx_hash))
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if block_last:
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helper.wait_for()
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print(address)
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sys.exit(0)
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if __name__ == '__main__':
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main()
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