def check_chain_version(config):
key = '__chain_version__'
chain_version = str(Packeter.ETHEREUM_PROTOCOL_VERSION)
data_dir.set(config.get('misc', 'data_dir'))
db_path = get_db_path()
db = DB(db_path)
if not key in db:
db.put(key, chain_version)
if db.get(key) != chain_version:
print \
"""
ATTENTION --------------------------------------------------------------------
the chain in the db (V:%r) doesn't match the the software version (V:%r)
This may lead to unexpected errors.
Consider to delete the db directory: %s
--------- --------------------------------------------------------------------
""" % (db.get(key), chain_version, db_path)
time.sleep(5)
def check_chain_version(config):
key = '__chain_version__'
chain_version = str(Packeter.ETHEREUM_PROTOCOL_VERSION)
data_dir.set(config.get('misc', 'data_dir'))
db_path = get_db_path()
db = DB(db_path)
if not key in db:
db.put(key, chain_version)
if db.get(key) != chain_version:
print \
"""
ATTENTION --------------------------------------------------------------------
the chain in the db (V:%r) doesn't match the the software version (V:%r)
This may lead to unexpected errors.
Consider to delete the db directory: %s
--------- --------------------------------------------------------------------
""" % (db.get(key), chain_version, db_path)
time.sleep(5)
def create_config():
options = parse_arguments()
# 1) read the default config at "~/.ethereum"
config = konfig.read_config()
# 2) read config from file
cfg_fn = getattr(options, 'config_file')
if cfg_fn:
if not os.path.exists(cfg_fn):
konfig.read_config(cfg_fn) # creates default
config.read(cfg_fn)
# 3) apply cmd line options to config
for section in config.sections():
for a,v in config.items(section):
if getattr(options, a, None) is not None:
config.set(section, a, getattr(options,a))
# set datadir
data_dir.set(config.get('misc', 'data_dir'))
return config
def create_config():
options = parse_arguments()
# 1) read the default config at "~/.ethereum"
config = konfig.read_config()
# 2) read config from file
cfg_fn = getattr(options, 'config_file')
if cfg_fn:
if not os.path.exists(cfg_fn):
konfig.read_config(cfg_fn) # creates default
config.read(cfg_fn)
# 3) apply cmd line options to config
for section in config.sections():
for a, v in config.items(section):
if getattr(options, a, None) is not None:
config.set(section, a, getattr(options, a))
# set datadir
data_dir.set(config.get('misc', 'data_dir'))
return config
def create_config():
config = create_default_config()
parser = ArgumentParser(version=Packeter.CLIENT_ID)
parser.add_argument(
"-l", "--listen",
dest="listen_port",
default=config.get('network', 'listen_port'),
help="<port> Listen on the given port for incoming"
" connected (default: 30303).")
parser.add_argument(
"-a", "--address",
dest="coinbase",
help="Set the coinbase (mining payout) address",
default=config.get('wallet', 'coinbase'))
parser.add_argument(
"-d", "--data_dir",
dest="data_dir",
help="<path> Load database from path (default: %s)" % config.get(
'misc', 'data_dir'),
default=config.get('misc', 'data_dir'))
parser.add_argument(
"-r", "--remote",
dest="remote_host",
help="<host> Connect to remote host"
" (try: 54.201.28.117 or 54.204.10.41)")
parser.add_argument(
"-p", "--port",
dest="remote_port",
default=config.get('network', 'remote_port'),
help="<port> Connect to remote port (default: 30303)"
)
parser.add_argument(
"-V", "--verbose",
dest="verbosity",
default=config.get('misc', 'verbosity'),
help="<0 - 3> Set the log verbosity from 0 to 3 (default: 1)")
parser.add_argument(
"-m", "--mining",
dest="mining",
default=config.get('misc', 'mining'),
help="<0 - 100> Percent CPU used for mining 0==off (default: 10)")
parser.add_argument(
"-L", "--logging",
dest="logging",
default=config.get('misc', 'logging'),
help="<logger1:LEVEL,logger2:LEVEL> set the console log level for"
" logger1, logger2, etc. Empty loggername means root-logger,"
" e.g. 'pyethereum.wire:DEBUG,:INFO'. Overrides '-V'")
parser.add_argument(
"-x", "--peers",
dest="num_peers",
default=config.get('network', 'num_peers'),
help="<number> Attempt to connect to given number of peers"
"(default: 5)")
parser.add_argument("-C", "--config",
dest="config_file",
help="read coniguration")
options = parser.parse_args()
# set network options
for attr in ('listen_port', 'remote_host', 'remote_port', 'num_peers'):
config.set('network', attr, getattr(
options, attr) or config.get('network', attr))
# set misc options
for attr in ('verbosity', 'config_file', 'logging', 'data_dir', 'mining'):
config.set(
'misc', attr, getattr(options, attr) or config.get('misc', attr))
# set wallet options
for attr in ('coinbase',):
config.set(
'wallet', attr, getattr(options, attr) or config.get('wallet', attr))
if config.get('misc', 'config_file'):
config.read(config.get('misc', 'config_file'))
# set datadir
if config.get('misc', 'data_dir'):
data_dir.set(config.get('misc', 'data_dir'))
# configure logging
configure_logging(
config.get('misc', 'logging') or '',
verbosity=config.getint('misc', 'verbosity'))
return config
def create_config():
config = ConfigParser.ConfigParser()
# set some defaults, which may be overwritten
config.add_section('network')
config.set('network', 'listen_host', '0.0.0.0')
config.set('network', 'listen_port', '30303')
config.set('network', 'num_peers', '5')
config.set('network', 'remote_port', '30303')
config.set('network', 'remote_host', '')
config.set('network', 'client_id', Packeter.CLIENT_ID)
config.set('network', 'node_id', sha3(str(uuid.uuid1())).encode('hex'))
config.add_section('api')
config.set('api', 'listen_host', '127.0.0.1')
config.set('api', 'listen_port', '30203')
config.add_section('misc')
config.set('misc', 'verbosity', '1')
config.set('misc', 'config_file', None)
config.set('misc', 'logging', None)
config.set('misc', 'data_dir', data_dir.path)
config.set('misc', 'mining', '10')
config.add_section('wallet')
config.set('wallet', 'coinbase', '0' * 40)
usage = "usage: %prog [options]"
parser = OptionParser(usage=usage, version=Packeter.CLIENT_ID)
parser.add_option(
"-l", "--listen",
dest="listen_port",
default=config.get('network', 'listen_port'),
help="<port> Listen on the given port for incoming"
" connected (default: 30303).")
parser.add_option(
"-a", "--address",
dest="coinbase",
help="Set the coinbase (mining payout) address",
default=config.get('wallet', 'coinbase'))
parser.add_option(
"-d", "--data_dir",
dest="data_dir",
help="<path> Load database from path (default: %s)" % config.get(
'misc', 'data_dir'),
default=config.get('misc', 'data_dir'))
parser.add_option(
"-r", "--remote",
dest="remote_host",
help="<host> Connect to remote host"
" (try: 54.201.28.117 or 54.204.10.41)")
parser.add_option(
"-p", "--port",
dest="remote_port",
default=config.get('network', 'remote_port'),
help="<port> Connect to remote port (default: 30303)"
)
parser.add_option(
"-v", "--verbose",
dest="verbosity",
default=config.get('misc', 'verbosity'),
help="<0 - 3> Set the log verbosity from 0 to 3 (default: 1)")
parser.add_option(
"-m", "--mining",
dest="mining",
default=config.get('misc', 'mining'),
help="<0 - 100> Percent CPU used for mining 0==off (default: 10)")
parser.add_option(
"-L", "--logging",
dest="logging",
default=config.get('misc', 'logging'),
help="<logger1:LEVEL,logger2:LEVEL> set the console log level for"
" logger1, logger2, etc. Empty loggername means root-logger,"
" e.g. 'pyethereum.wire:DEBUG,:INFO'. Overrides '-v'")
parser.add_option(
"-x", "--peers",
dest="num_peers",
default=config.get('network', 'num_peers'),
help="<number> Attempt to connect to given number of peers"
"(default: 5)")
parser.add_option("-C", "--config",
dest="config_file",
help="read coniguration")
(options, args) = parser.parse_args()
# set network options
for attr in ('listen_port', 'remote_host', 'remote_port', 'num_peers'):
config.set('network', attr, getattr(
options, attr) or config.get('network', attr))
# set misc options
for attr in ('verbosity', 'config_file', 'logging', 'data_dir', 'mining'):
config.set(
'misc', attr, getattr(options, attr) or config.get('misc', attr))
# set wallet options
for attr in ('coinbase',):
config.set(
'wallet', attr, getattr(options, attr) or config.get('wallet', attr))
if len(args) != 0:
parser.error("wrong number of arguments")
sys.exit(1)
if config.get('misc', 'config_file'):
config.read(config.get('misc', 'config_file'))
# set datadir
if config.get('misc', 'data_dir'):
data_dir.set(config.get('misc', 'data_dir'))
# configure logging
configure_logging(
config.get('misc', 'logging') or '',
verbosity=config.getint('misc', 'verbosity'))
return config
def create_config():
config = create_default_config()
parser = ArgumentParser(version=Packeter.CLIENT_ID)
parser.add_argument("-l",
"--listen",
dest="listen_port",
default=config.get('network', 'listen_port'),
help="<port> Listen on the given port for incoming"
" connected (default: 30303).")
parser.add_argument("-a",
"--address",
dest="coinbase",
help="Set the coinbase (mining payout) address",
default=config.get('wallet', 'coinbase'))
parser.add_argument("-d",
"--data_dir",
dest="data_dir",
help="<path> Load database from path (default: %s)" %
config.get('misc', 'data_dir'),
default=config.get('misc', 'data_dir'))
parser.add_argument("-r",
"--remote",
dest="remote_host",
help="<host> Connect to remote host"
" (try: 54.201.28.117 or 54.204.10.41)")
parser.add_argument("-p",
"--port",
dest="remote_port",
default=config.get('network', 'remote_port'),
help="<port> Connect to remote port (default: 30303)")
parser.add_argument(
"-V",
"--verbose",
dest="verbosity",
default=config.get('misc', 'verbosity'),
help="<0 - 3> Set the log verbosity from 0 to 3 (default: 1)")
parser.add_argument(
"-m",
"--mining",
dest="mining",
default=config.get('misc', 'mining'),
help="<0 - 100> Percent CPU used for mining 0==off (default: 10)")
parser.add_argument(
"-L",
"--logging",
dest="logging",
default=config.get('misc', 'logging'),
help="<logger1:LEVEL,logger2:LEVEL> set the console log level for"
" logger1, logger2, etc. Empty loggername means root-logger,"
" e.g. 'pyethereum.wire:DEBUG,:INFO'. Overrides '-V'")
parser.add_argument(
"-x",
"--peers",
dest="num_peers",
default=config.get('network', 'num_peers'),
help="<number> Attempt to connect to given number of peers"
"(default: 5)")
parser.add_argument("-C",
"--config",
dest="config_file",
help="read coniguration")
options = parser.parse_args()
# set network options
for attr in ('listen_port', 'remote_host', 'remote_port', 'num_peers'):
config.set('network', attr,
getattr(options, attr) or config.get('network', attr))
# set misc options
for attr in ('verbosity', 'config_file', 'logging', 'data_dir', 'mining'):
config.set('misc', attr,
getattr(options, attr) or config.get('misc', attr))
# set wallet options
for attr in ('coinbase', ):
config.set('wallet', attr,
getattr(options, attr) or config.get('wallet', attr))
if config.get('misc', 'config_file'):
config.read(config.get('misc', 'config_file'))
# set datadir
if config.get('misc', 'data_dir'):
data_dir.set(config.get('misc', 'data_dir'))
# configure logging
configure_logging(config.get('misc', 'logging') or '',
verbosity=config.getint('misc', 'verbosity'))
return config
def create_config():
config = ConfigParser.ConfigParser()
# set some defaults, which may be overwritten
config.add_section('network')
config.set('network', 'listen_host', '0.0.0.0')
config.set('network', 'listen_port', '30303')
config.set('network', 'num_peers', '5')
config.set('network', 'remote_port', '30303')
config.set('network', 'remote_host', '')
config.set('network', 'client_id', Packeter.CLIENT_ID)
config.set('network', 'node_id', sha3(str(uuid.uuid1())).encode('hex'))
config.add_section('api')
config.set('api', 'listen_host', '127.0.0.1')
config.set('api', 'listen_port', '30203')
config.add_section('misc')
config.set('misc', 'verbosity', '1')
config.set('misc', 'config_file', None)
config.set('misc', 'logging', None)
config.set('misc', 'data_dir', data_dir.path)
config.set('misc', 'mining', '10')
config.add_section('wallet')
config.set('wallet', 'coinbase', '0' * 40)
usage = "usage: %prog [options]"
parser = OptionParser(usage=usage, version=Packeter.CLIENT_ID)
parser.add_option("-l",
"--listen",
dest="listen_port",
default=config.get('network', 'listen_port'),
help="<port> Listen on the given port for incoming"
" connected (default: 30303).")
parser.add_option("-a",
"--address",
dest="coinbase",
help="Set the coinbase (mining payout) address",
default=config.get('wallet', 'coinbase'))
parser.add_option("-d",
"--data_dir",
dest="data_dir",
help="<path> Load database from path (default: %s)" %
config.get('misc', 'data_dir'),
default=config.get('misc', 'data_dir'))
parser.add_option("-r",
"--remote",
dest="remote_host",
help="<host> Connect to remote host"
" (try: 54.201.28.117 or 54.204.10.41)")
parser.add_option("-p",
"--port",
dest="remote_port",
default=config.get('network', 'remote_port'),
help="<port> Connect to remote port (default: 30303)")
parser.add_option(
"-v",
"--verbose",
dest="verbosity",
default=config.get('misc', 'verbosity'),
help="<0 - 3> Set the log verbosity from 0 to 3 (default: 1)")
parser.add_option(
"-m",
"--mining",
dest="mining",
default=config.get('misc', 'mining'),
help="<0 - 100> Percent CPU used for mining 0==off (default: 10)")
parser.add_option(
"-L",
"--logging",
dest="logging",
default=config.get('misc', 'logging'),
help="<logger1:LEVEL,logger2:LEVEL> set the console log level for"
" logger1, logger2, etc. Empty loggername means root-logger,"
" e.g. 'pyethereum.wire:DEBUG,:INFO'. Overrides '-v'")
parser.add_option(
"-x",
"--peers",
dest="num_peers",
default=config.get('network', 'num_peers'),
help="<number> Attempt to connect to given number of peers"
"(default: 5)")
parser.add_option("-C",
"--config",
dest="config_file",
help="read coniguration")
(options, args) = parser.parse_args()
# set network options
for attr in ('listen_port', 'remote_host', 'remote_port', 'num_peers'):
config.set('network', attr,
getattr(options, attr) or config.get('network', attr))
# set misc options
for attr in ('verbosity', 'config_file', 'logging', 'data_dir', 'mining'):
config.set('misc', attr,
getattr(options, attr) or config.get('misc', attr))
# set wallet options
for attr in ('coinbase', ):
config.set('wallet', attr,
getattr(options, attr) or config.get('wallet', attr))
if len(args) != 0:
parser.error("wrong number of arguments")
sys.exit(1)
if config.get('misc', 'config_file'):
config.read(config.get('misc', 'config_file'))
# set datadir
if config.get('misc', 'data_dir'):
data_dir.set(config.get('misc', 'data_dir'))
# configure logging
configure_logging(config.get('misc', 'logging') or '',
verbosity=config.getint('misc', 'verbosity'))
return config
