mirror of
git://holbrook.no/erc20-demurrage-token
synced 2024-11-26 17:36:47 +01:00
145 lines
4.2 KiB
Python
145 lines
4.2 KiB
Python
"""Deploy sarafu token
|
||
|
||
.. moduleauthor:: Louis Holbrook <dev@holbrook.no>
|
||
.. pgp:: 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
|
||
|
||
"""
|
||
|
||
# standard imports
|
||
import sys
|
||
import os
|
||
import json
|
||
import argparse
|
||
import logging
|
||
import datetime
|
||
import math
|
||
|
||
# external imports
|
||
import confini
|
||
from funga.eth.signer import EIP155Signer
|
||
from funga.eth.keystore.dict import DictKeystore
|
||
from chainlib.chain import ChainSpec
|
||
from chainlib.eth.nonce import (
|
||
RPCNonceOracle,
|
||
OverrideNonceOracle,
|
||
)
|
||
from chainlib.eth.gas import (
|
||
RPCGasOracle,
|
||
OverrideGasOracle,
|
||
)
|
||
from chainlib.eth.block import (
|
||
block_latest,
|
||
block_by_number,
|
||
Block,
|
||
)
|
||
from chainlib.eth.connection import EthHTTPConnection
|
||
from chainlib.eth.tx import receipt
|
||
from chainlib.eth.constant import ZERO_ADDRESS
|
||
import chainlib.eth.cli
|
||
from hexathon import to_int as hex_to_int
|
||
|
||
# local imports
|
||
import erc20_demurrage_token
|
||
from erc20_demurrage_token import (
|
||
DemurrageToken,
|
||
DemurrageTokenSettings,
|
||
)
|
||
|
||
logging.basicConfig(level=logging.WARNING)
|
||
logg = logging.getLogger()
|
||
|
||
script_dir = os.path.dirname(__file__)
|
||
data_dir = os.path.join(script_dir, '..', 'data')
|
||
|
||
config_dir = os.path.join(data_dir, 'config')
|
||
|
||
arg_flags = chainlib.eth.cli.argflag_std_write | chainlib.eth.cli.Flag.EXEC
|
||
argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
|
||
argparser.add_argument('--steps', type=int, default=0, help='Max demurrage steps to apply per round')
|
||
args = argparser.parse_args()
|
||
config = chainlib.eth.cli.Config.from_args(args, arg_flags, default_fee_limit=DemurrageToken.gas(), base_config_dir=config_dir)
|
||
config.add(args.steps, '_STEPS', False)
|
||
logg.debug('config loaded:\n{}'.format(config))
|
||
|
||
wallet = chainlib.eth.cli.Wallet()
|
||
wallet.from_config(config)
|
||
|
||
rpc = chainlib.eth.cli.Rpc(wallet=wallet)
|
||
conn = rpc.connect_by_config(config)
|
||
|
||
chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
|
||
|
||
|
||
def main():
|
||
o = block_latest()
|
||
r = conn.do(o)
|
||
|
||
block_start_number = None
|
||
try:
|
||
block_start_number = hex_to_int(r)
|
||
except TypeError:
|
||
block_start_number = int(r)
|
||
|
||
o = block_by_number(block_start_number)
|
||
r = conn.do(o)
|
||
|
||
block_start = Block(r)
|
||
block_start_timestamp = block_start.timestamp
|
||
block_start_datetime = datetime.datetime.fromtimestamp(block_start_timestamp)
|
||
|
||
gas_oracle = rpc.get_gas_oracle()
|
||
c = DemurrageToken(chain_spec, gas_oracle=gas_oracle)
|
||
o = c.demurrage_timestamp(config.get('_EXEC_ADDRESS'))
|
||
r = conn.do(o)
|
||
|
||
demurrage_timestamp = None
|
||
try:
|
||
demurrage_timestamp = hex_to_int(r)
|
||
except TypeError:
|
||
demurrage_timestamp = int(r)
|
||
demurrage_datetime = datetime.datetime.fromtimestamp(demurrage_timestamp)
|
||
|
||
total_seconds = block_start_timestamp - demurrage_timestamp
|
||
total_steps = total_seconds / 60
|
||
|
||
if total_steps < 1.0:
|
||
logg.error('only {} seconds since last demurrage application, skipping'.format(total_seconds))
|
||
return
|
||
|
||
logg.debug('block start is at {} demurrage is at {} -> {} minutes'.format(
|
||
block_start_datetime,
|
||
demurrage_datetime,
|
||
total_steps,
|
||
))
|
||
|
||
rounds = 1
|
||
if config.get('_STEPS') > 0:
|
||
rounds = math.ceil(total_steps / config.get('_STEPS'))
|
||
|
||
logg.info('will perform {} rounds of {} steps'.format(rounds, config.get('_STEPS')))
|
||
|
||
last_tx_hash = None
|
||
for i in range(rounds):
|
||
signer = rpc.get_signer()
|
||
signer_address = rpc.get_sender_address()
|
||
|
||
nonce_oracle = rpc.get_nonce_oracle()
|
||
|
||
c = DemurrageToken(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
|
||
(tx_hash_hex, o) = c.apply_demurrage(config.get('_EXEC_ADDRESS'), signer_address, limit=config.get('_STEPS'))
|
||
if config.get('_RPC_SEND'):
|
||
print(tx_hash_hex)
|
||
conn.do(o)
|
||
if config.get('_WAIT_ALL') or (i == rounds - 1 and config.get('_WAIT')):
|
||
r = conn.wait(tx_hash_hex)
|
||
if r['status'] == 0:
|
||
sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
|
||
sys.exit(1)
|
||
else:
|
||
print(o)
|
||
|
||
|
||
|
||
if __name__ == '__main__':
|
||
main()
|