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""" Deploys giftable token, and optionally gifts a set amount to all accounts in wallet
. . moduleauthor : : Louis Holbrook < dev @holbrook.no >
. . pgp : : 0826 EDA1702D1E87C6E2875121D2E7BB88C2A746
"""
# SPDX-License-Identifier: GPL-3.0-or-later
# standard imports
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import sys
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import os
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import json
import argparse
import logging
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import time
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from enum import Enum
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import uuid
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# third-party imports
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 )
logg = logging . getLogger ( )
logging . getLogger ( ' web3 ' ) . setLevel ( logging . WARNING )
logging . getLogger ( ' urllib3 ' ) . setLevel ( logging . WARNING )
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script_dir = os . path . dirname ( __file__ )
data_dir = os . path . join ( script_dir , ' .. ' , ' data ' )
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argparser = argparse . ArgumentParser ( )
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 ' )
argparser . add_argument ( ' -ww ' , action = ' store_true ' , help = ' Wait for every transaction to be confirmed ' )
argparser . add_argument ( ' -e ' , action = ' store_true ' , help = ' Treat all transactions as essential ' )
argparser . add_argument ( ' -i ' , ' --chain-spec ' , dest = ' i ' , type = str , default = ' Ethereum:1 ' , help = ' Chain specification string ' )
argparser . add_argument ( ' -y ' , ' --key-file ' , dest = ' y ' , type = str , help = ' Ethereum keystore file to use for signing ' )
argparser . add_argument ( ' --name ' , dest = ' n ' , default = ' Giftable Token ' , type = str , help = ' Token name ' )
argparser . add_argument ( ' --symbol ' , dest = ' s ' , default = ' GFT ' , type = str , help = ' Token symbol ' )
argparser . add_argument ( ' --decimals ' , dest = ' d ' , default = 18 , type = int , help = ' Token decimals ' )
argparser . add_argument ( ' --account ' , action = ' append ' , type = str , help = ' Account to fund ' )
argparser . add_argument ( ' --minter ' , action = ' append ' , type = str , help = ' Minter to add ' )
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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 ' )
argparser . add_argument ( ' amount ' , type = int , help = ' Initial token supply (will be owned by contract creator) ' )
args = argparser . parse_args ( )
if args . v :
logg . setLevel ( logging . DEBUG )
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block_last = args . w
block_all = args . ww
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w3 = web3 . Web3 ( web3 . Web3 . HTTPProvider ( args . p ) )
signer_address = None
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keystore = DictKeystore ( )
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if args . y != None :
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 ( ' : ' )
chain_id = int ( chain_pair [ 1 ] )
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helper = EthTxExecutor (
w3 ,
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signer_address ,
signer ,
chain_id ,
block = args . ww ,
)
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def main ( ) :
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f = open ( os . path . join ( args . abi_dir , ' GiftableToken.json ' ) , ' r ' )
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abi = json . load ( f )
f . close ( )
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f = open ( os . path . join ( args . abi_dir , ' GiftableToken.bin ' ) , ' r ' )
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bytecode = f . read ( )
f . close ( )
c = w3 . eth . contract ( abi = abi , bytecode = bytecode )
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tx = c . constructor ( args . n , args . s , args . d ) . buildTransaction
uu = str ( uuid . uuid4 ( ) )
f = open ( os . path . join ( ' txs ' , uu ) , ' w ' )
f . write ( str ( tx ( ) ) )
f . close ( )
logg . info ( ' saved to {} ' . format ( uu ) )
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( tx_hash , rcpt ) = helper . sign_and_send (
[
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tx ,
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] ,
force_wait = True ,
)
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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 ) )
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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 :
for a in args . minter :
if a == signer_address :
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continue
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( tx_hash , rcpt ) = helper . sign_and_send (
[
c . functions . addMinter ( a ) . buildTransaction ,
] ,
)
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if args . account != None :
mint_total = len ( args . account ) * args . amount
tx = c . functions . mint ( mint_total )
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( tx_hash , rcpt ) = helper . sign_and_send (
[
c . functions . mint ( mint_total ) . buildTransaction ,
] ,
force_wait = True ,
)
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for a in args . account :
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( tx_hash , rcpt ) = helper . sign_and_send (
[
c . functions . transfer ( a , args . amount ) . buildTransaction ,
] ,
)
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if block_last :
helper . wait_for ( )
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print ( address )
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sys . exit ( 0 )
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if __name__ == ' __main__ ' :
main ( )