def get_beacon_shell_context(
database_dir: Path,
trinity_config: TrinityConfig) -> Iterator[Dict[str, Any]]:
app_config = trinity_config.get_app_config(BeaconAppConfig)
ipc_path = trinity_config.database_ipc_path
trinity_already_running = ipc_path.exists()
with _get_base_db(database_dir, ipc_path) as db:
chain_config = app_config.get_chain_config()
chain = chain_config.beacon_chain_class(db,
chain_config.genesis_config)
chaindb = BeaconChainDB(db, chain_config.genesis_config)
head = chaindb.get_canonical_head(BeaconBlock)
yield {
'db': db,
'chaindb': chaindb,
'trinity_config': trinity_config,
'chain_config': chain_config,
'chain': chain,
'block_number': head.slot,
'hex_hash': head.hash_tree_root.hex(),
'state_root_hex': encode_hex(head.state_root),
'trinity_already_running': trinity_already_running
}
def get_beacon_shell_context(database_dir: Path,
trinity_config: TrinityConfig) -> Dict[str, Any]:
app_config = trinity_config.get_app_config(BeaconAppConfig)
ipc_path = trinity_config.database_ipc_path
trinity_already_running = ipc_path.exists()
if trinity_already_running:
db_manager = beacon.manager.create_db_consumer_manager(
ipc_path) # type: ignore
db = db_manager.get_db()
else:
db = LevelDB(database_dir)
chain_config = app_config.get_chain_config()
chain = chain_config.beacon_chain_class
attestation_pool = AttestationPool()
chain = chain_config.beacon_chain_class(db, attestation_pool,
chain_config.genesis_config)
chaindb = BeaconChainDB(db, chain_config.genesis_config)
head = chaindb.get_canonical_head(BeaconBlock)
return {
'db': db,
'chaindb': chaindb,
'trinity_config': trinity_config,
'chain_config': chain_config,
'chain': chain,
'block_number': head.slot,
'hex_hash': head.hash_tree_root.hex(),
'state_root_hex': encode_hex(head.state_root),
'trinity_already_running': trinity_already_running
}
def get_beacon_shell_context(database_dir: Path,
trinity_config: TrinityConfig) -> Dict[str, Any]:
app_config = trinity_config.get_app_config(BeaconAppConfig)
ipc_path = trinity_config.database_ipc_path
db: DatabaseAPI
trinity_already_running = ipc_path.exists()
if trinity_already_running:
db = DBClient.connect(ipc_path)
else:
db = LevelDB(database_dir)
chain_config = app_config.get_chain_config()
chain = chain_config.beacon_chain_class(db, chain_config.genesis_config)
chaindb = BeaconChainDB(db, chain_config.genesis_config)
head = chaindb.get_canonical_head(BeaconBlock)
return {
'db': db,
'chaindb': chaindb,
'trinity_config': trinity_config,
'chain_config': chain_config,
'chain': chain,
'block_number': head.slot,
'hex_hash': head.hash_tree_root.hex(),
'state_root_hex': encode_hex(head.state_root),
'trinity_already_running': trinity_already_running
}