staking-deposit-cli/staking_deposit/settings.py
2023-02-01 08:39:07 +01:00

58 lines
2.0 KiB
Python

from typing import Dict, NamedTuple
from eth_utils import decode_hex
DEPOSIT_CLI_VERSION = '2.4.0'
class BaseChainSetting(NamedTuple):
NETWORK_NAME: str
GENESIS_FORK_VERSION: bytes
GENESIS_VALIDATORS_ROOT: bytes
MAINNET = 'mainnet'
GOERLI = 'goerli'
PRATER = 'prater'
SEPOLIA = 'sepolia'
ZHEJIANG = 'zhejiang'
# Mainnet setting
MainnetSetting = BaseChainSetting(
NETWORK_NAME=MAINNET, GENESIS_FORK_VERSION=bytes.fromhex('00000000'),
GENESIS_VALIDATORS_ROOT=bytes.fromhex('4b363db94e286120d76eb905340fdd4e54bfe9f06bf33ff6cf5ad27f511bfe95'))
# Goerli setting
GoerliSetting = BaseChainSetting(
NETWORK_NAME=GOERLI, GENESIS_FORK_VERSION=bytes.fromhex('00001020'),
GENESIS_VALIDATORS_ROOT=bytes.fromhex('043db0d9a83813551ee2f33450d23797757d430911a9320530ad8a0eabc43efb'))
# Sepolia setting
SepoliaSetting = BaseChainSetting(
NETWORK_NAME=SEPOLIA, GENESIS_FORK_VERSION=bytes.fromhex('90000069'),
GENESIS_VALIDATORS_ROOT=bytes.fromhex('d8ea171f3c94aea21ebc42a1ed61052acf3f9209c00e4efbaaddac09ed9b8078'))
# Zhejiang setting
ZhejiangSetting = BaseChainSetting(
NETWORK_NAME=ZHEJIANG, GENESIS_FORK_VERSION=bytes.fromhex('00000069'),
GENESIS_VALIDATORS_ROOT=bytes.fromhex('53a92d8f2bb1d85f62d16a156e6ebcd1bcaba652d0900b2c2f387826f3481f6f'))
ALL_CHAINS: Dict[str, BaseChainSetting] = {
MAINNET: MainnetSetting,
GOERLI: GoerliSetting,
PRATER: GoerliSetting, # Prater is the old name of the Prater/Goerli testnet
SEPOLIA: SepoliaSetting,
ZHEJIANG: ZhejiangSetting,
}
def get_chain_setting(chain_name: str = MAINNET) -> BaseChainSetting:
return ALL_CHAINS[chain_name]
def get_devnet_chain_setting(network_name: str,
genesis_fork_version: str,
genesis_validator_root: str) -> BaseChainSetting:
return BaseChainSetting(
NETWORK_NAME=network_name,
GENESIS_FORK_VERSION=decode_hex(genesis_fork_version),
GENESIS_VALIDATORS_ROOT=decode_hex(genesis_validator_root),
)