async def create_pool_plot(self,
p2_singleton_puzzle_hash: bytes32,
shuil=None) -> bytes32:
plot_dir = get_plot_dir()
temp_dir = get_plot_tmp_dir()
args = Namespace()
args.size = 22
args.num = 1
args.buffer = 100
args.tmp_dir = temp_dir
args.tmp2_dir = plot_dir
args.final_dir = plot_dir
args.plotid = None
args.memo = None
args.buckets = 0
args.stripe_size = 2000
args.num_threads = 0
args.nobitfield = False
args.exclude_final_dir = False
args.list_duplicates = False
test_private_keys = [AugSchemeMPL.key_gen(std_hash(b"test_pool_rpc"))]
plot_public_key = ProofOfSpace.generate_plot_public_key(
master_sk_to_local_sk(test_private_keys[0]).get_g1(), bt.farmer_pk,
True)
plot_id = ProofOfSpace.calculate_plot_id_ph(p2_singleton_puzzle_hash,
plot_public_key)
try:
plot_keys = PlotKeys(
bt.farmer_pk, None,
encode_puzzle_hash(p2_singleton_puzzle_hash, "txch"))
await create_plots(
args,
plot_keys,
bt.root_path,
use_datetime=False,
test_private_keys=test_private_keys,
)
except KeyboardInterrupt:
shuil.rmtree(plot_dir, ignore_errors=True)
raise
await bt.setup_plots()
return plot_id
def create_plots(args,
root_path,
use_datetime=True,
test_private_keys: Optional[List] = None):
config_filename = config_path_for_filename(root_path, "config.yaml")
config = load_config(root_path, config_filename)
if args.tmp2_dir is None:
args.tmp2_dir = args.tmp_dir
farmer_public_key: G1Element
if args.farmer_public_key is not None:
farmer_public_key = G1Element.from_bytes(
bytes.fromhex(args.farmer_public_key))
else:
farmer_public_key = get_farmer_public_key(args.alt_fingerprint)
pool_public_key: Optional[G1Element] = None
pool_contract_puzzle_hash: Optional[bytes32] = None
if args.pool_public_key is not None:
if args.pool_contract_address is not None:
raise RuntimeError(
"Choose one of pool_contract_address and pool_public_key")
pool_public_key = G1Element.from_bytes(
bytes.fromhex(args.pool_public_key))
else:
if args.pool_contract_address is None:
# If nothing is set, farms to the provided key (or the first key)
pool_public_key = get_pool_public_key(args.alt_fingerprint)
else:
# If the pool contract puzzle hash is set, use that
pool_contract_puzzle_hash = decode_puzzle_hash(
args.pool_contract_address)
assert (pool_public_key is None) != (pool_contract_puzzle_hash is None)
num = args.num
if args.size < config["min_mainnet_k_size"] and test_private_keys is None:
log.warning(
f"Creating plots with size k={args.size}, which is less than the minimum required for mainnet"
)
if args.size < 22:
log.warning("k under 22 is not supported. Increasing k to 22")
args.size = 22
if pool_public_key is not None:
log.info(
f"Creating {num} plots of size {args.size}, pool public key: "
f"{bytes(pool_public_key).hex()} farmer public key: {bytes(farmer_public_key).hex()}"
)
else:
assert pool_contract_puzzle_hash is not None
log.info(
f"Creating {num} plots of size {args.size}, pool contract address: "
f"{args.pool_contract_address} farmer public key: {bytes(farmer_public_key).hex()}"
)
tmp_dir_created = False
if not args.tmp_dir.exists():
mkdir(args.tmp_dir)
tmp_dir_created = True
tmp2_dir_created = False
if not args.tmp2_dir.exists():
mkdir(args.tmp2_dir)
tmp2_dir_created = True
mkdir(args.final_dir)
finished_filenames = []
for i in range(num):
# Generate a random master secret key
if test_private_keys is not None:
assert len(test_private_keys) == num
sk: PrivateKey = test_private_keys[i]
else:
sk = AugSchemeMPL.key_gen(token_bytes(32))
# The plot public key is the combination of the harvester and farmer keys
# New plots will also include a taproot of the keys, for extensibility
include_taproot: bool = pool_contract_puzzle_hash is not None
plot_public_key = ProofOfSpace.generate_plot_public_key(
master_sk_to_local_sk(sk).get_g1(), farmer_public_key,
include_taproot)
# The plot id is based on the harvester, farmer, and pool keys
if pool_public_key is not None:
plot_id: bytes32 = ProofOfSpace.calculate_plot_id_pk(
pool_public_key, plot_public_key)
plot_memo: bytes32 = stream_plot_info_pk(pool_public_key,
farmer_public_key, sk)
else:
assert pool_contract_puzzle_hash is not None
plot_id = ProofOfSpace.calculate_plot_id_ph(
pool_contract_puzzle_hash, plot_public_key)
plot_memo = stream_plot_info_ph(pool_contract_puzzle_hash,
farmer_public_key, sk)
if args.plotid is not None:
log.info(f"Debug plot ID: {args.plotid}")
plot_id = bytes32(bytes.fromhex(args.plotid))
if args.memo is not None:
log.info(f"Debug memo: {args.memo}")
plot_memo = bytes.fromhex(args.memo)
# Uncomment next two lines if memo is needed for dev debug
plot_memo_str: str = plot_memo.hex()
log.info(f"Memo: {plot_memo_str}")
dt_string = datetime.now().strftime("%Y-%m-%d-%H-%M")
if use_datetime:
filename: str = f"plot-k{args.size}-{dt_string}-{plot_id}.plot"
else:
filename = f"plot-k{args.size}-{plot_id}.plot"
full_path: Path = args.final_dir / filename
resolved_final_dir: str = str(Path(args.final_dir).resolve())
plot_directories_list: str = config["harvester"]["plot_directories"]
if args.exclude_final_dir:
log.info(
f"NOT adding directory {resolved_final_dir} to harvester for farming"
)
if resolved_final_dir in plot_directories_list:
log.warning(
f"Directory {resolved_final_dir} already exists for harvester, please remove it manually"
)
else:
if resolved_final_dir not in plot_directories_list:
# Adds the directory to the plot directories if it is not present
log.info(
f"Adding directory {resolved_final_dir} to harvester for farming"
)
config = add_plot_directory(resolved_final_dir, root_path)
if not full_path.exists():
log.info(f"Starting plot {i + 1}/{num}")
# Creates the plot. This will take a long time for larger plots.
plotter: DiskPlotter = DiskPlotter()
plotter.create_plot_disk(
str(args.tmp_dir),
str(args.tmp2_dir),
str(args.final_dir),
filename,
args.size,
plot_memo,
plot_id,
args.buffer,
args.buckets,
args.stripe_size,
args.num_threads,
args.nobitfield,
)
finished_filenames.append(filename)
else:
log.info(f"Plot {filename} already exists")
log.info("Summary:")
if tmp_dir_created:
try:
args.tmp_dir.rmdir()
except Exception:
log.info(
f"warning: did not remove primary temporary folder {args.tmp_dir}, it may not be empty."
)
if tmp2_dir_created:
try:
args.tmp2_dir.rmdir()
except Exception:
log.info(
f"warning: did not remove secondary temporary folder {args.tmp2_dir}, it may not be empty."
)
log.info(f"Created a total of {len(finished_filenames)} new plots")
for filename in finished_filenames:
log.info(filename)
