def deploy_new_instance(cls, w3: Web3) -> 'SimpleRegistry':
manifest = get_simple_registry_manifest()
registry_package = Package(manifest, w3)
registry_factory = registry_package.get_contract_factory(ContractName("PackageRegistry"))
tx_hash = registry_factory.constructor().transact()
tx_receipt = w3.eth.wait_for_transaction_receipt(tx_hash)
return cls(tx_receipt["contractAddress"], w3)
def _get_all_contract_instances(
self, deployments: Dict[str, DeploymentData]
) -> Iterable[Tuple[str, Contract]]:
for deployment_name, deployment_data in deployments.items():
if deployment_data['contractType'] not in self.contract_types:
raise EthPMValidationError(
f"Contract type: {deployment_data['contractType']} for alias: "
f"{deployment_name} not found. Available contract types include: "
f"{self.contract_types}."
)
contract_instance = self.get_contract_instance(
ContractName(deployment_data['contractType']),
deployment_data['address'],
)
yield deployment_name, contract_instance