mirror of
https://github.com/aljazceru/nutshell.git
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0490f20932
* mint does not start yet * fix import * revert mint db migrations * handle zero fee case * cli: adjust fee message * wallet: replace requests with httpx * clean up * rename http client decorator * fix pending check in main, todo: TEST PROXIES WITH HTTPX * fix up * use httpx for nostr as well * update packages to same versions as https://github.com/lnbits/lnbits/pull/1609/files * fix proof deserialization * check for string * tests passing * adjust wallet api tests * lockfile * add correct responses to Lightning interface and delete melt_id for proofs for which the payent has failed * fix create_invoice checking_id response * migrations atomic * proofs are stored automatically when created * make format * use bolt11 lib * stricter type checking * add fee response to payments * assert fees in test_melt * test that mint_id and melt_id is stored correctly in proofs and proofs_used * remove traces * refactor: Lightning interface into own file and LedgerCrud with typing * fix tests * fix payment response * rename variable
67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
# startup routine of the standalone app. These are the steps that need
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# to be taken by external apps importing the cashu mint.
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import asyncio
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import importlib
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from loguru import logger
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from ..core.db import Database
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from ..core.migrations import migrate_databases
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from ..core.settings import settings
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from ..mint import migrations
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from ..mint.crud import LedgerCrud
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from ..mint.ledger import Ledger
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logger.debug("Enviroment Settings:")
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for key, value in settings.dict().items():
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logger.debug(f"{key}: {value}")
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wallets_module = importlib.import_module("cashu.lightning")
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lightning_backend = getattr(wallets_module, settings.mint_lightning_backend)()
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assert settings.mint_private_key is not None, "No mint private key set."
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ledger = Ledger(
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db=Database("mint", settings.mint_database),
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seed=settings.mint_private_key,
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derivation_path=settings.mint_derivation_path,
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lightning=lightning_backend,
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crud=LedgerCrud(),
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)
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async def rotate_keys(n_seconds=10):
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"""Rotate keyset epoch every n_seconds.
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Note: This is just a helper function for testing purposes.
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"""
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i = 0
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while True:
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i += 1
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logger.info("Rotating keys.")
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ledger.derivation_path = f"0/0/0/{i}"
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await ledger.init_keysets()
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logger.info(f"Current keyset: {ledger.keyset.id}")
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await asyncio.sleep(n_seconds)
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async def start_mint_init():
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await migrate_databases(ledger.db, migrations)
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await ledger.load_used_proofs()
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await ledger.init_keysets()
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if settings.lightning:
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logger.info(f"Using backend: {settings.mint_lightning_backend}")
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status = await ledger.lightning.status()
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if status.error_message:
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logger.warning(
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f"The backend for {ledger.lightning.__class__.__name__} isn't"
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f" working properly: '{status.error_message}'",
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RuntimeWarning,
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)
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logger.info(f"Lightning balance: {status.balance_msat} msat")
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logger.info(f"Data dir: {settings.cashu_dir}")
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logger.info("Mint started.")
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# asyncio.create_task(rotate_keys())
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