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chore: add localnet config #1246

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Merged
glevco merged 1 commit into from
Apr 3, 2025
Merged

chore: add localnet config #1246

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5 changes: 4 additions & 1 deletion hathor/cli/run_node.py
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Original file line number Diff line number Diff line change
Expand Up @@ -79,6 +79,7 @@ def create_parser(cls) -> ArgumentParser:
netargs = parser.add_mutually_exclusive_group()
netargs.add_argument('--nano-testnet', action='store_true', help='Connect to Hathor nano-testnet')
netargs.add_argument('--testnet', action='store_true', help='Connect to Hathor testnet')
netargs.add_argument('--localnet', action='store_true', help='Create a localnet with default configuration.')

parser.add_argument('--test-mode-tx-weight', action='store_true',
help='Reduces tx weight to 1 for testing purposes')
Expand Down Expand Up @@ -487,7 +488,7 @@ def check_python_version(self) -> None:
]))

def __init__(self, *, argv=None):
from hathor.conf import NANO_TESTNET_SETTINGS_FILEPATH, TESTNET_SETTINGS_FILEPATH
from hathor.conf import LOCALNET_SETTINGS_FILEPATH, NANO_TESTNET_SETTINGS_FILEPATH, TESTNET_SETTINGS_FILEPATH
from hathor.conf.get_settings import get_global_settings
self.log = logger.new()

Expand All @@ -506,6 +507,8 @@ def __init__(self, *, argv=None):
os.environ['HATHOR_CONFIG_YAML'] = TESTNET_SETTINGS_FILEPATH
elif self._args.nano_testnet:
os.environ['HATHOR_CONFIG_YAML'] = NANO_TESTNET_SETTINGS_FILEPATH
elif self._args.localnet:
os.environ['HATHOR_CONFIG_YAML'] = LOCALNET_SETTINGS_FILEPATH

try:
get_global_settings()
Expand Down
1 change: 1 addition & 0 deletions hathor/cli/run_node_args.py
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Expand Up @@ -86,3 +86,4 @@ class RunNodeArgs(BaseModel, extra=Extra.allow):
disable_ws_history_streaming: bool
x_enable_ipv6: bool
x_disable_ipv4: bool
localnet: bool
2 changes: 2 additions & 0 deletions hathor/conf/__init__.py
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Expand Up @@ -21,12 +21,14 @@
MAINNET_SETTINGS_FILEPATH = str(parent_dir / 'mainnet.yml')
TESTNET_SETTINGS_FILEPATH = str(parent_dir / 'testnet.yml')
NANO_TESTNET_SETTINGS_FILEPATH = str(parent_dir / 'nano_testnet.yml')
LOCALNET_SETTINGS_FILEPATH = str(parent_dir / 'localnet.yml')
UNITTESTS_SETTINGS_FILEPATH = str(parent_dir / 'unittests.yml')

__all__ = [
'MAINNET_SETTINGS_FILEPATH',
'TESTNET_SETTINGS_FILEPATH',
'NANO_TESTNET_SETTINGS_FILEPATH',
'LOCALNET_SETTINGS_FILEPATH',
'UNITTESTS_SETTINGS_FILEPATH',
'HathorSettings',
]
27 changes: 27 additions & 0 deletions hathor/conf/localnet.yml
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@@ -0,0 +1,27 @@
P2PKH_VERSION_BYTE: x49
MULTISIG_VERSION_BYTE: x87
NETWORK_NAME: local-privatenet
BOOTSTRAP_DNS: []

# Ledger genesis
GENESIS_OUTPUT_SCRIPT: 76a91466665b27f7dbc4c8c089d2f686c170c74d66f0b588ac
GENESIS_BLOCK_TIMESTAMP: 1643902665
GENESIS_BLOCK_NONCE: 4784939
GENESIS_BLOCK_HASH: 00000334a21fbb58b4db8d7ff282d018e03e2977abd3004cf378fb1d677c3967
GENESIS_TX1_NONCE: 0
GENESIS_TX1_HASH: 54165cef1fd4cf2240d702b8383c307c822c16ca407f78014bdefa189a7571c2
GENESIS_TX2_NONCE: 0
GENESIS_TX2_HASH: 039906854ce6309b3180945f2a23deb9edff369753f7082e19053f5ac11bfbae

# Genesis wallet:
# avocado spot town typical traffic vault danger century property shallow divorce festival
# spend attack anchor afford rotate green audit adjust fade wagon depart level

MIN_TX_WEIGHT_K: 0
MIN_TX_WEIGHT_COEFFICIENT: 0
MIN_TX_WEIGHT: 1
REWARD_SPEND_MIN_BLOCKS: 1

CHECKPOINTS: []

extends: testnet.yml