def deploy_home_bridge_contract(
*,
validator_proxy_contract_address: str,
validators_required_percent: int,
web3: Web3,
transaction_options: Dict = None,
private_key=None,
) -> Contract:
if transaction_options is None:
transaction_options = {}
home_bridge_src = load_contract("HomeBridge")
return deploy_compiled_contract(
abi=home_bridge_src["abi"],
bytecode=home_bridge_src["bytecode"],
constructor_args=(
validator_proxy_contract_address,
validators_required_percent,
),
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
def token_contract(ether_owning_whitelist):
contract_assets = load_contracts_json("auction_deploy")
abi = contract_assets["TrustlinesNetworkToken"]["abi"]
bytecode = contract_assets["TrustlinesNetworkToken"]["bytecode"]
token_name = "Trustlines Network Token"
token_symbol = "TLN"
token_decimal = 18
number_to_mint = 10 * 10**18
premint_address = ether_owning_whitelist[0]
constructor_args = (
token_name,
token_symbol,
token_decimal,
premint_address,
number_to_mint,
)
token_contract = deploy_compiled_contract(
abi=abi,
bytecode=bytecode,
web3=test_json_rpc,
constructor_args=constructor_args,
)
token_contract.functions.transfer(ether_owning_whitelist[1],
int(number_to_mint / 2)).transact(
{"from": ether_owning_whitelist[0]})
return token_contract
def test_deploy_st_petersburg(web3, contract_assets_st_petersburg):
contract_interface = contract_assets_st_petersburg["TestContract"]
contract = deploy_compiled_contract(
abi=contract_interface["abi"],
bytecode=contract_interface["bytecode"],
web3=web3,
constructor_args=(1,),
)
assert is_address(contract.address)
def test_deploy_from_private_key(web3, contract_assets, account_keys):
contract_interface = contract_assets["TestContract"]
contract = deploy_compiled_contract(
abi=contract_interface["abi"],
bytecode=contract_interface["bytecode"],
web3=web3,
constructor_args=(1,),
private_key=account_keys[1],
)
assert is_address(contract.address)
def token_contract(premint_token_value):
web3 = connect_to_json_rpc("test")
compiled_contracts = load_contracts_json("merkle_drop")
token_contract: Contract = deploy_compiled_contract(
abi=compiled_contracts["DroppedToken"]["abi"],
bytecode=compiled_contracts["DroppedToken"]["bytecode"],
constructor_args=(
"Test Token",
"TT",
18,
web3.eth.accounts[0],
premint_token_value,
),
web3=web3,
)
return token_contract
def unfunded_merkle_drop_contract(
premint_token_value, root_hash_for_tree_data, token_contract
):
web3 = connect_to_json_rpc("test")
compiled_contracts = load_contracts_json("merkle_drop")
merkle_drop_contract: Contract = deploy_compiled_contract(
abi=compiled_contracts["MerkleDrop"]["abi"],
bytecode=compiled_contracts["MerkleDrop"]["bytecode"],
constructor_args=(
token_contract.address,
premint_token_value,
root_hash_for_tree_data,
pendulum.now().int_timestamp + 10,
60 * 60 * 24 * 4,
),
web3=web3,
)
return merkle_drop_contract
def deploy_foreign_bridge_contract(
*,
token_contract_address: str,
web3: Web3,
transaction_options: Dict = None,
private_key=None,
) -> Contract:
if transaction_options is None:
transaction_options = {}
foreign_bridge_src = load_contract("ForeignBridge")
return deploy_compiled_contract(
abi=foreign_bridge_src["abi"],
bytecode=foreign_bridge_src["bytecode"],
constructor_args=(token_contract_address,),
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
def deploy_validator_set_contract(
*, web3, transaction_options: Dict = None, private_key=None
):
if transaction_options is None:
transaction_options = {}
compiled_contracts = load_contracts_json(__name__)
validator_set_abi = compiled_contracts["ValidatorSet"]["abi"]
validator_set_bin = compiled_contracts["ValidatorSet"]["bytecode"]
validator_set_contract: Contract = deploy_compiled_contract(
abi=validator_set_abi,
bytecode=validator_set_bin,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
return validator_set_contract
def deploy_validator_proxy_contract(
*, web3, transaction_options: Dict = None, private_key=None, validators
):
if transaction_options is None:
transaction_options = {}
compiled_contracts = load_contracts_json(__name__)
validator_proxy_abi = compiled_contracts["ValidatorProxy"]["abi"]
validator_proxy_bin = compiled_contracts["ValidatorProxy"]["bytecode"]
validator_proxy_contract: Contract = deploy_compiled_contract(
abi=validator_proxy_abi,
bytecode=validator_proxy_bin,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
constructor_args=(validators,),
)
return validator_proxy_contract
def deploy_merkle_drop(
*, web3, transaction_options: Dict = None, private_key=None, constructor_args
):
if transaction_options is None:
transaction_options = {}
compiled_contracts = load_contracts_json(__name__)
merkle_drop_abi = compiled_contracts["MerkleDrop"]["abi"]
merkle_drop_bin = compiled_contracts["MerkleDrop"]["bytecode"]
merkle_drop_contract: Contract = deploy_compiled_contract(
abi=merkle_drop_abi,
bytecode=merkle_drop_bin,
constructor_args=constructor_args,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
return merkle_drop_contract
def deploy_auction_contracts(
*,
web3,
transaction_options: Dict = None,
private_key=None,
auction_options: AuctionOptions,
already_deployed_contracts:
DeployedContractsAddresses = DeployedContractsAddresses(),
) -> DeployedAuctionContracts:
use_token = auction_options.token_address is not None
if transaction_options is None:
transaction_options = {}
if (already_deployed_contracts.auction is not None
and already_deployed_contracts.locker is None):
raise ValueError(
"Cannot deploy new locker if auction already deployed due to constructor of auction."
)
compiled_contracts = load_contracts_json(__name__)
deposit_locker_abi = (compiled_contracts["TokenDepositLocker"]["abi"]
if use_token else
compiled_contracts["ETHDepositLocker"]["abi"])
deposit_locker_bin = (compiled_contracts["TokenDepositLocker"]["bytecode"]
if use_token else
compiled_contracts["ETHDepositLocker"]["bytecode"])
validator_slasher_abi = compiled_contracts["ValidatorSlasher"]["abi"]
validator_slasher_bin = compiled_contracts["ValidatorSlasher"]["bytecode"]
auction_abi = (compiled_contracts["TokenValidatorAuction"]["abi"]
if use_token else
compiled_contracts["ETHValidatorAuction"]["abi"])
auction_bin = (compiled_contracts["TokenValidatorAuction"]["bytecode"]
if use_token else
compiled_contracts["ETHValidatorAuction"]["bytecode"])
if already_deployed_contracts.locker is not None:
deposit_locker_contract: Contract = web3.eth.contract(
abi=deposit_locker_abi,
bytecode=deposit_locker_bin,
address=already_deployed_contracts.locker,
)
else:
deposit_locker_contract = deploy_compiled_contract(
abi=deposit_locker_abi,
bytecode=deposit_locker_bin,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
increase_transaction_options_nonce(transaction_options)
if already_deployed_contracts.slasher is not None:
validator_slasher_contract = web3.eth.contract(
abi=validator_slasher_abi,
bytecode=validator_slasher_bin,
address=already_deployed_contracts.slasher,
)
else:
validator_slasher_contract = deploy_compiled_contract(
abi=validator_slasher_abi,
bytecode=validator_slasher_bin,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
increase_transaction_options_nonce(transaction_options)
if already_deployed_contracts.auction is not None:
auction_contract: Contract = web3.eth.contract(
abi=auction_abi,
bytecode=auction_bin,
address=already_deployed_contracts.auction,
)
else:
auction_constructor_args: Tuple = (
auction_options.start_price,
auction_options.auction_duration,
auction_options.minimal_number_of_participants,
auction_options.maximal_number_of_participants,
deposit_locker_contract.address,
)
if use_token:
auction_constructor_args += (auction_options.token_address, )
auction_contract = deploy_compiled_contract(
abi=auction_abi,
bytecode=auction_bin,
web3=web3,
constructor_args=auction_constructor_args,
transaction_options=transaction_options,
private_key=private_key,
)
increase_transaction_options_nonce(transaction_options)
contracts = DeployedAuctionContracts(deposit_locker_contract,
validator_slasher_contract,
auction_contract)
return contracts
def deploy_auction_contracts(
*,
web3,
transaction_options: Dict = None,
private_key=None,
auction_options: AuctionOptions,
) -> DeployedAuctionContracts:
if transaction_options is None:
transaction_options = {}
compiled_contracts = load_contracts_json(__name__)
deposit_locker_abi = compiled_contracts["DepositLocker"]["abi"]
deposit_locker_bin = compiled_contracts["DepositLocker"]["bytecode"]
validator_slasher_abi = compiled_contracts["ValidatorSlasher"]["abi"]
validator_slasher_bin = compiled_contracts["ValidatorSlasher"]["bytecode"]
auction_abi = compiled_contracts["ValidatorAuction"]["abi"]
auction_bin = compiled_contracts["ValidatorAuction"]["bytecode"]
deposit_locker_contract: Contract = deploy_compiled_contract(
abi=deposit_locker_abi,
bytecode=deposit_locker_bin,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
increase_transaction_options_nonce(transaction_options)
validator_slasher_contract = deploy_compiled_contract(
abi=validator_slasher_abi,
bytecode=validator_slasher_bin,
web3=web3,
transaction_options=transaction_options,
private_key=private_key,
)
increase_transaction_options_nonce(transaction_options)
auction_constructor_args = (
auction_options.start_price,
auction_options.auction_duration,
auction_options.minimal_number_of_participants,
auction_options.maximal_number_of_participants,
deposit_locker_contract.address,
)
auction_contract: Contract = deploy_compiled_contract(
abi=auction_abi,
bytecode=auction_bin,
web3=web3,
constructor_args=auction_constructor_args,
transaction_options=transaction_options,
private_key=private_key,
)
increase_transaction_options_nonce(transaction_options)
contracts = DeployedAuctionContracts(deposit_locker_contract,
validator_slasher_contract,
auction_contract)
return contracts
