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Implement chainlib cli for traffic script

This commit is contained in:
nolash 2021-08-25 07:52:30 +02:00
parent b62d00180c
commit 7f3cfe9339
Signed by untrusted user who does not match committer: lash
GPG Key ID: 21D2E7BB88C2A746
8 changed files with 49 additions and 42 deletions
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7
apps/data-seeding/cic_eth/traffic/cmd/traffic.py
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@ -140,8 +140,11 @@ class TrafficRouter:
for k in keys:
if len(k) > 8 and k[:8] == 'TRAFFIC_':
v = int(dct.get(k))
self.add(k[8:].lower(), v)
logg.debug('found traffic item {} weight {}'.format(k, v))
if v == 0:
logg.debug('skipping traffic item {} with weight {}'.format(k, v))
else:
logg.debug('found traffic item {} weight {}'.format(k, v))
self.add(k[8:].lower(), v)
# TODO: This will not work well with big networks. The provisioner should use lazy loading and LRU instead.

3
apps/data-seeding/cic_eth/traffic/config/celery.ini Normal file
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@ -0,0 +1,3 @@
[celery]
broker_url = redis://localhost:63379
result_url = redis://localhost:63379

3
apps/data-seeding/cic_eth/traffic/config/redis.ini Normal file
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@ -0,0 +1,3 @@
[redis]
host = localhost
port = 63379

2
apps/data-seeding/cic_eth/traffic/config/rpc.ini Normal file
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@ -0,0 +1,2 @@
[rpc]
http_provider = http://localhost:63545

4
apps/data-seeding/cic_eth/traffic/data/config/traffic.ini Normal file
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@ -0,0 +1,4 @@
[traffic]
#local.noop_traffic = 1
local.account = 2
local.transfer = 2

66
apps/data-seeding/cic_eth/traffic/traffic.py
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@ -17,14 +17,9 @@ from chainlib.eth.gas import RPCGasOracle
from chainlib.eth.nonce import RPCNonceOracle
from chainlib.eth.block import block_latest
from hexathon import strip_0x
from cic_base import (
argparse,
config,
log,
rpc,
signer as signer_funcs,
)
from cic_base.eth.syncer import chain_interface
import chainlib.eth.cli
import cic_eth.cli
from cic_eth.cli.chain import chain_interface
# local imports
#import common
@ -42,41 +37,42 @@ from cmd.cache import (
# common basics
script_dir = os.path.realpath(os.path.dirname(__file__))
logg = log.create()
argparser = argparse.create(script_dir, argparse.full_template)
argparser = argparse.add(argparser, add_traffic_args, 'traffic')
args = argparse.parse(argparser, logg)
config = config.create(args.c, args, args.env_prefix)
script_dir = os.path.dirname(os.path.realpath(__file__))
traffic_schema_dir = os.path.join(script_dir, 'data', 'config')
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
# map custom args to local config entries
batchsize = args.batch_size
if batchsize < 1:
batchsize = 1
logg.info('batch size {}'.format(batchsize))
config.add(batchsize, '_BATCH_SIZE', True)
arg_flags = cic_eth.cli.argflag_std_read | cic_eth.cli.Flag.WALLET
local_arg_flags = cic_eth.cli.argflag_local_taskcallback | cic_eth.cli.argflag_local_chain
argparser = cic_eth.cli.ArgumentParser(arg_flags)
argparser.add_argument('--batch-size', default=10, type=int, help='number of events to process simultaneously')
argparser.process_local_flags(local_arg_flags)
args = argparser.parse_args()
config.add(args.redis_host_callback, '_REDIS_HOST_CALLBACK', True)
config.add(args.redis_port_callback, '_REDIS_PORT_CALLBACK', True)
extra_args = {
'batch_size': None,
}
config = cic_eth.cli.Config.from_args(args, arg_flags, local_arg_flags, base_config_dir=traffic_schema_dir, extra_args=extra_args)
config.add(args.y, '_KEYSTORE_FILE', True)
wallet = chainlib.eth.cli.Wallet()
wallet.from_config(config)
config.add(args.q, '_CELERY_QUEUE', True)
rpc = chainlib.eth.cli.Rpc(wallet=wallet)
conn = rpc.connect_by_config(config)
logg.debug(config)
chain_spec = ChainSpec.from_chain_str(config.get('CIC_CHAIN_SPEC'))
chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
def main():
# create signer (not currently in use, but needs to be accessible for custom traffic item generators)
(signer_address, signer) = signer_funcs.from_keystore(config.get('_KEYSTORE_FILE'))
signer = rpc.get_signer()
signer_address = rpc.get_sender_address()
# connect to celery
celery.Celery(broker=config.get('CELERY_BROKER_URL'), backend=config.get('CELERY_RESULT_URL'))
# set up registry
rpc.setup(config.get('CIC_CHAIN_SPEC'), config.get('ETH_PROVIDER')) # replace with HTTPConnection when registry has been so refactored
conn = EthHTTPConnection(config.get('ETH_PROVIDER'))
#rpc.setup(config.get('CHAIN_SPEC'), config.get('RPC_HTTP_PROVIDER')) # replace with HTTPConnection when registry has been so refactored
#conn = EthHTTPConnection(config.get('RPC_HTTP_PROVIDER'))
#registry = registry.init_legacy(config, w3)
CICRegistry.address = config.get('CIC_REGISTRY_ADDRESS')
registry = CICRegistry(chain_spec, conn)
@ -91,7 +87,7 @@ def main():
handler = TrafficSyncHandler(config, traffic_router, conn)
# Set up syncer
syncer_backend = MemBackend(config.get('CIC_CHAIN_SPEC'), 0)
syncer_backend = MemBackend(config.get('CHAIN_SPEC'), 0)
o = block_latest()
r = conn.do(o)
block_offset = int(strip_0x(r), 16) + 1
@ -107,18 +103,18 @@ def main():
account_cache = AccountRegistryCache(chain_spec, account_registry)
# Set up provisioner for common task input data
#TrafficProvisioner.oracles['token']= common.registry.TokenOracle(w3, config.get('CIC_CHAIN_SPEC'), registry)
#TrafficProvisioner.oracles['account'] = common.registry.AccountsOracle(w3, config.get('CIC_CHAIN_SPEC'), registry)
#TrafficProvisioner.oracles['token']= common.registry.TokenOracle(w3, config.get('CHAIN_SPEC'), registry)
#TrafficProvisioner.oracles['account'] = common.registry.AccountsOracle(w3, config.get('CHAIN_SPEC'), registry)
TrafficProvisioner.oracles['token'] = token_cache
TrafficProvisioner.oracles['account'] = account_cache
TrafficProvisioner.default_aux = {
'chain_spec': config.get('CIC_CHAIN_SPEC'),
'chain_spec': config.get('CHAIN_SPEC'),
'registry': registry,
'redis_host_callback': config.get('_REDIS_HOST_CALLBACK'),
'redis_port_callback': config.get('_REDIS_PORT_CALLBACK'),
'redis_db': config.get('REDIS_DB'),
'api_queue': config.get('_CELERY_QUEUE'),
'api_queue': config.get('CELERY_QUEUE'),
}
syncer = HeadSyncer(syncer_backend, chain_interface, block_callback=handler.refresh)

4
apps/data-seeding/config/traffic.ini
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@ -1,4 +0,0 @@
[traffic]
#local.noop_traffic = 2
#local.account = 2
local.transfer = 2

2
apps/data-seeding/requirements.txt
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@ -7,7 +7,7 @@ chainsyncer~=0.0.6a1
chainlib-eth~=0.0.9a3
eth-address-index~=0.2.3a4
eth-contract-registry~=0.6.3a3
eth-accounts-index~=0.1.2a2
eth-accounts-index~=0.1.2a3
eth-erc20~=0.1.2a2
erc20-faucet~=0.3.2a2
psycopg2==2.8.6