def main():
parser = argparse.ArgumentParser(description='Control your bigchain node.',
parents=[base_parser])
# all the commands are contained in the subparsers object,
# the command selected by the user will be stored in `args.command`
# that is used by the `main` function to select which other
# function to call.
subparsers = parser.add_subparsers(title='Commands',
dest='command')
subparsers.add_parser('configure',
help='Prepare the config file and create the node keypair')
# parser for database level commands
subparsers.add_parser('init',
help='Init the database')
subparsers.add_parser('drop',
help='Drop the database')
# TODO how about just config, or info?
subparsers.add_parser('show-config',
help='Show the current configuration')
subparsers.add_parser('start',
help='Start bigchain')
start(parser, globals())
def main():
parser = argparse.ArgumentParser(description='Control your bigchain node.',
parents=[base_parser])
# all the commands are contained in the subparsers object,
# the command selected by the user will be stored in `args.command`
# that is used by the `main` function to select which other
# function to call.
subparsers = parser.add_subparsers(title='Commands', dest='command')
subparsers.add_parser(
'configure',
help='Prepare the config file and create the node keypair')
# parser for database level commands
subparsers.add_parser('init', help='Init the database')
subparsers.add_parser('drop', help='Drop the database')
# TODO how about just config, or info?
subparsers.add_parser('show-config', help='Show the current configuration')
subparsers.add_parser('start', help='Start bigchain')
start(parser, globals())
def main():
parser = argparse.ArgumentParser(description='BigchainDB benchmarking utils')
subparsers = parser.add_subparsers(title='Commands', dest='command')
# add transactions to backlog
backlog_parser = subparsers.add_parser('add-backlog',
help='Add transactions to the backlog')
backlog_parser.add_argument('num_transactions', metavar='num_transactions', type=int, default=0,
help='Number of transactions to add to the backlog')
# set statsd host
statsd_parser = subparsers.add_parser('set-statsd-host',
help='Set statsd host')
statsd_parser.add_argument('statsd_host', metavar='statsd_host', default='localhost',
help='Hostname of the statsd server')
# metrics
metrics_parser = subparsers.add_parser('gather-metrics',
help='Gather metrics to a csv file')
metrics_parser.add_argument('-b', '--bigchaindb-host',
required=True,
help='Bigchaindb node hostname to connect to gather cluster metrics')
metrics_parser.add_argument('-c', '--csvfile',
required=True,
help='Filename to save the metrics')
utils.start(parser, globals())
def main():
parser = argparse.ArgumentParser(description='Benchmark your bigchain federation.',
parents=[base_parser])
# all the commands are contained in the subparsers object,
# the command selected by the user will be stored in `args.command`
# that is used by the `main` function to select which other
# function to call.
subparsers = parser.add_subparsers(title='Commands',
dest='command')
# parser for database level commands
load_parser = subparsers.add_parser('load',
help='Write transactions to the backlog')
load_parser.add_argument('-m', '--multiprocess',
nargs='?',
type=int,
default=False,
help='Spawn multiple processes to run the command, '
'if no value is provided, the number of processes '
'is equal to the number of cores of the host machine')
load_parser.add_argument('-c', '--count',
default=0,
type=int,
help='Number of transactions to push. If the parameter -m '
'is set, the count is distributed equally to all the '
'processes')
start(parser, globals())
def main():
parser = argparse.ArgumentParser(
description='Control your BigchainDB node.',
parents=[utils.base_parser])
parser.add_argument('--experimental-start-rethinkdb',
dest='start_rethinkdb',
action='store_true',
help='Run RethinkDB on start')
# all the commands are contained in the subparsers object,
# the command selected by the user will be stored in `args.command`
# that is used by the `main` function to select which other
# function to call.
subparsers = parser.add_subparsers(title='Commands',
dest='command')
# parser for writing a config file
subparsers.add_parser('configure',
help='Prepare the config file '
'and create the node keypair')
# parsers for showing/exporting config values
subparsers.add_parser('show-config',
help='Show the current configuration')
subparsers.add_parser('export-my-pubkey',
help="Export this node's public key")
# parser for database-level commands
subparsers.add_parser('init',
help='Init the database')
subparsers.add_parser('drop',
help='Drop the database')
# parser for starting BigchainDB
subparsers.add_parser('start',
help='Start BigchainDB')
load_parser = subparsers.add_parser('load',
help='Write transactions to the backlog')
load_parser.add_argument('-m', '--multiprocess',
nargs='?',
type=int,
default=False,
help='Spawn multiple processes to run the command, '
'if no value is provided, the number of processes '
'is equal to the number of cores of the host machine')
load_parser.add_argument('-c', '--count',
default=0,
type=int,
help='Number of transactions to push. If the parameter -m '
'is set, the count is distributed equally to all the '
'processes')
utils.start(parser, globals())
def test_start_raises_if_no_arguments_given():
from bigchaindb.commands import utils
from bigchaindb.commands.bigchaindb import create_parser
parser = create_parser()
with pytest.raises(SystemExit):
utils.start(parser, [], {})
def test_start_raises_if_no_arguments_given():
from bigchaindb.commands import utils
from bigchaindb.commands.bigchaindb import create_parser
parser = create_parser()
with pytest.raises(SystemExit):
utils.start(parser, [], {})
def main():
parser = argparse.ArgumentParser(
description='Control your BigchainDB node.',
parents=[utils.base_parser])
parser.add_argument('--experimental-start-rethinkdb',
dest='start_rethinkdb',
action='store_true',
help='Run RethinkDB on start')
# all the commands are contained in the subparsers object,
# the command selected by the user will be stored in `args.command`
# that is used by the `main` function to select which other
# function to call.
subparsers = parser.add_subparsers(title='Commands', dest='command')
# parser for writing a config file
subparsers.add_parser('configure',
help='Prepare the config file '
'and create the node keypair')
# parsers for showing/exporting config values
subparsers.add_parser('show-config', help='Show the current configuration')
subparsers.add_parser('export-my-pubkey',
help="Export this node's public key")
# parser for database-level commands
subparsers.add_parser('init', help='Init the database')
subparsers.add_parser('drop', help='Drop the database')
# parser for starting BigchainDB
subparsers.add_parser('start', help='Start BigchainDB')
load_parser = subparsers.add_parser(
'load', help='Write transactions to the backlog')
load_parser.add_argument(
'-m',
'--multiprocess',
nargs='?',
type=int,
default=False,
help='Spawn multiple processes to run the command, '
'if no value is provided, the number of processes '
'is equal to the number of cores of the host machine')
load_parser.add_argument(
'-c',
'--count',
default=0,
type=int,
help='Number of transactions to push. If the parameter -m '
'is set, the count is distributed equally to all the '
'processes')
utils.start(parser, globals())
def test_start_raises_if_command_not_implemented():
from bigchaindb.commands import utils
from bigchaindb.commands.bigchaindb import create_parser
parser = create_parser()
with pytest.raises(NotImplementedError):
# Will raise because `scope`, the third parameter,
# doesn't contain the function `run_start`
utils.start(parser, ['start'], {})
def test_start_raises_if_command_not_implemented():
from bigchaindb.commands import utils
from bigchaindb.commands.bigchaindb import create_parser
parser = create_parser()
with pytest.raises(NotImplementedError):
# Will raise because `scope`, the third parameter,
# doesn't contain the function `run_start`
utils.start(parser, ['start'], {})
def test_start_sets_multiprocess_var_based_on_cli_args(mock_cpu_count):
from bigchaindb.commands import utils
def run_mp_arg_test(args):
return args
parser = argparse.ArgumentParser()
subparser = parser.add_subparsers(title='Commands',
dest='command')
mp_arg_test_parser = subparser.add_parser('mp_arg_test')
mp_arg_test_parser.add_argument('-m', '--multiprocess',
nargs='?',
type=int,
default=False)
scope = {'run_mp_arg_test': run_mp_arg_test}
assert utils.start(parser, ['mp_arg_test'], scope).multiprocess == 1
assert utils.start(parser, ['mp_arg_test', '--multiprocess'], scope).multiprocess == 42
def test_start_sets_multiprocess_var_based_on_cli_args(mock_cpu_count):
from bigchaindb.commands import utils
def run_mp_arg_test(args):
return args
parser = argparse.ArgumentParser()
subparser = parser.add_subparsers(title='Commands', dest='command')
mp_arg_test_parser = subparser.add_parser('mp_arg_test')
mp_arg_test_parser.add_argument('-m',
'--multiprocess',
nargs='?',
type=int,
default=False)
scope = {'run_mp_arg_test': run_mp_arg_test}
assert utils.start(parser, ['mp_arg_test'], scope).multiprocess == 1
assert utils.start(parser, ['mp_arg_test', '--multiprocess'],
scope).multiprocess == 42
def main():
utils.start(create_parser(), sys.argv[1:], globals())
def main():
utils.start(create_parser(), sys.argv[1:], globals())