def bitcoind(directory):
bitcoind = utils.BitcoinD(bitcoin_dir=directory, rpcport=None)
try:
bitcoind.start()
except Exception:
bitcoind.stop()
raise
info = bitcoind.rpc.getnetworkinfo()
if info['version'] < 160000:
bitcoind.rpc.stop()
raise ValueError(
"bitcoind is too old. At least version 16000 (v0.16.0)"
" is needed, current version is {}".format(info['version']))
info = bitcoind.rpc.getblockchaininfo()
# Make sure we have some spendable funds
if info['blocks'] < 101:
bitcoind.generate_block(101 - info['blocks'])
elif bitcoind.rpc.getwalletinfo()['balance'] < 1:
logging.debug("Insufficient balance, generating 1 block")
bitcoind.generate_block(1)
yield bitcoind
try:
bitcoind.rpc.stop()
except Exception:
bitcoind.proc.kill()
bitcoind.proc.wait()
def setupBitcoind():
global bitcoind
bitcoind = utils.BitcoinD(rpcport=28332)
bitcoind.start()
info = bitcoind.rpc.getinfo()
# Make sure we have segwit and some funds
if info['blocks'] < 432:
logging.debug("SegWit not active, generating some more blocks")
bitcoind.rpc.generate(432 - info['blocks'])
elif info['balance'] < 1:
logging.debug("Insufficient balance, generating 1 block")
bitcoind.rpc.generate(1)
def bitcoind():
bitcoind = utils.BitcoinD(rpcport=28332)
bitcoind.start()
info = bitcoind.rpc.getblockchaininfo()
# Make sure we have segwit and some funds
if info['blocks'] < 432:
logging.debug("SegWit not active, generating some more blocks")
bitcoind.generate_block(432 - info['blocks'])
yield bitcoind
try:
bitcoind.rpc.stop()
except Exception:
bitcoind.proc.kill()
bitcoind.proc.wait()
def bitcoind():
bitcoind = utils.BitcoinD(rpcport=28332)
bitcoind.start()
info = bitcoind.rpc.getinfo()
# Make sure we have segwit and some funds
if info['blocks'] < 432:
logging.debug("SegWit not active, generating some more blocks")
bitcoind.generate_block(432 - info['blocks'])
elif info['balance'] < 1:
logging.debug("Insufficient balance, generating 1 block")
bitcoind.generate_block(1)
yield bitcoind
try:
bitcoind.rpc.stop()
except:
bitcoind.proc.kill()
bitcoind.proc.wait()
