if not os.path.isdir(datadir):
new_install = True
os.mkdir(datadir)
os.mkdir(datadir + '/leveldb')
# create blocks.dat file
shutil.copy('genesis.dat', os.path.join(datadir + '/blocks.dat'))
print os.path.join(datadir + '/blocks.dat')
# create lock file for db
with open(datadir + '/__db.001', 'a'):
pass
# create wallet
wallet = Wallet()
if new_install:
# initialize wallet
wallet.initialize()
mempool = MemPool(log)
chaindb = ChainDb(settings, settings['db'], log, mempool, wallet, netmagic, False, False)
node = Node(None, log, mempool, chaindb, netmagic)
peermgr = PeerManager(node, log, mempool, chaindb, netmagic)
node.peermgr = peermgr
wallet.chaindb = chaindb
# load blocks.dat into db, if db is newly created
if new_install:
chaindb.loadfile(datadir + '/blocks.dat')
if 'loadblock' in settings:
chaindb.loadfile(settings['loadblock'])
threads = []
