Make gas price, nonce settable, optional send

python/eth_contract_registry/runnable/deploy.py

@@ -17,8 +17,14 @@ from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
 from crypto_dev_signer.keystore.dict import DictKeystore
 from crypto_dev_signer.eth.helper import EthTxExecutor
 from chainlib.chain import ChainSpec
-from chainlib.eth.nonce import RPCNonceOracle
+from chainlib.eth.nonce import (
-from chainlib.eth.gas import RPCGasOracle
+        RPCNonceOracle,
+        OverrideNonceOracle,
+        )
+from chainlib.eth.gas import (
+        RPCGasOracle,
+        OverrideGasOracle,
+        )
 from chainlib.eth.connection import EthHTTPConnection
 from chainlib.eth.tx import receipt
 
@@ -39,6 +45,9 @@ argparser.add_argument('-i', '--chain-spec', dest='i', type=str, default='evm:et
 argparser.add_argument('-y', '--key-file', dest='y', type=str, help='Ethereum keystore file to use for signing')
 argparser.add_argument('-v', action='store_true', help='Be verbose')
 argparser.add_argument('-vv', action='store_true', help='Be more verbose')
+argparser.add_argument('-d', action='store_true', help='Dump RPC calls to terminal and do not send')
+argparser.add_argument('--gas-price', type=int, dest='gas_price', help='Override gas price')
+argparser.add_argument('--nonce', type=int, help='Override transaction nonce')
 argparser.add_argument('--identifier', type=str, action='append', default=[], help='Add contract identifier')
 argparser.add_argument('--env-prefix', default=os.environ.get('CONFINI_ENV_PREFIX'), dest='env_prefix', type=str, help='environment prefix for variables to overwrite configuration')
 args = argparser.parse_args()
@@ -70,8 +79,20 @@ signer = EIP155Signer(keystore)
 chain_spec = ChainSpec.from_chain_str(args.i)
 
 rpc = EthHTTPConnection(args.p)
-nonce_oracle = RPCNonceOracle(signer_address, rpc)
+nonce_oracle = None
-gas_oracle = RPCGasOracle(rpc, code_callback=Registry.gas)
+if args.nonce != None:
+    nonce_oracle = OverrideNonceOracle(signer_address, args.nonce)
+else:
+    nonce_oracle = RPCNonceOracle(signer_address, rpc)
+
+gas_oracle = None
+if args.gas_price !=None:
+    gas_oracle = OverrideGasOracle(price=args.gas_price, conn=rpc, code_callback=Registry.gas)
+else:
+    gas_oracle = RPCGasOracle(rpc, code_callback=Registry.gas)
+
+dummy = args.d
+
 identifiers = args.identifier
 if 'ContractRegistry' not in identifiers:
     identifiers = ['ContractRegistry'] + identifiers
@@ -80,20 +101,22 @@ logg.debug('adding identifiers {}'.format(identifiers))
 def main():
     c = Registry(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
     (tx_hash_hex, o) = c.constructor(signer_address, identifiers)
-    rpc.do(o)
+    if dummy:
-    if block_last:
-        r = rpc.wait(tx_hash_hex)
-        if r['status'] == 0:
-            sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
-            sys.exit(1)
-        # TODO: pass through translator for keys (evm tester uses underscore instead of camelcase)
-        address = r['contractAddress']
-
-        print(address)
-    else:
         print(tx_hash_hex)
+        print(o)
+    else:
+        rpc.do(o)
+        if block_last:
+            r = rpc.wait(tx_hash_hex)
+            if r['status'] == 0:
+                sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
+                sys.exit(1)
+            # TODO: pass through translator for keys (evm tester uses underscore instead of camelcase)
+            address = r['contractAddress']
 
-    sys.exit(0)
+            print(address)
+        else:
+            print(tx_hash_hex)
 
 
 if __name__ == '__main__':

python/eth_contract_registry/runnable/set.py

@@ -12,13 +12,19 @@ import json
 import argparse
 import logging
 
-# third-party imports
+# external imports
 from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
 from crypto_dev_signer.keystore.dict import DictKeystore
 from crypto_dev_signer.eth.helper import EthTxExecutor
 from chainlib.chain import ChainSpec
-from chainlib.eth.nonce import RPCNonceOracle
+from chainlib.eth.nonce import (
-from chainlib.eth.gas import RPCGasOracle
+        RPCNonceOracle,
+        OverrideNonceOracle,
+        )
+from chainlib.eth.gas import (
+        RPCGasOracle,
+        OverrideGasOracle,
+        )
 from chainlib.eth.connection import EthHTTPConnection
 from chainlib.eth.tx import receipt
 from chainlib.eth.constant import ZERO_CONTENT
@@ -41,6 +47,9 @@ argparser.add_argument('-y', '--key-file', dest='y', type=str, help='Ethereum ke
 argparser.add_argument('-r', '--registry', dest='r', type=str, help='Contract registry address')
 argparser.add_argument('-v', action='store_true', help='Be verbose')
 argparser.add_argument('-vv', action='store_true', help='Be more verbose')
+argparser.add_argument('-d', action='store_true', help='Dump RPC calls to terminal and do not send')
+argparser.add_argument('--gas-price', type=int, dest='gas_price', help='Override gas price')
+argparser.add_argument('--nonce', type=int, help='Override transaction nonce')
 argparser.add_argument('--env-prefix', default=os.environ.get('CONFINI_ENV_PREFIX'), dest='env_prefix', type=str, help='environment prefix for variables to overwrite configuration')
 argparser.add_argument('identifier', type=str, help='Contract registry identifier')
 argparser.add_argument('address', type=str, help='Address to set for identifier')
@@ -73,11 +82,21 @@ signer = EIP155Signer(keystore)
 chain_spec = ChainSpec.from_chain_str(args.i)
 
 rpc = EthHTTPConnection(args.p)
-nonce_oracle = RPCNonceOracle(signer_address, rpc)
+nonce_oracle = None
-gas_oracle = RPCGasOracle(rpc, code_callback=Registry.gas)
+if args.nonce != None:
+    nonce_oracle = OverrideNonceOracle(signer_address, args.nonce)
+else:
+    nonce_oracle = RPCNonceOracle(signer_address, rpc)
+
+gas_oracle = None
+if args.gas_price !=None:
+    gas_oracle = OverrideGasOracle(price=args.gas_price, conn=rpc, code_callback=Registry.gas)
+else:
+    gas_oracle = RPCGasOracle(rpc, code_callback=Registry.gas)
+
+dummy = args.d
+
 registry_address = args.r
-if registry_address == None:
-    registry_address = args.a
 if registry_address == None:
     raise ValueError('Registry address must be set')
 identifier = args.identifier
@@ -87,14 +106,18 @@ address = args.address
 def main():
     c = Registry(chain_spec, signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
     (tx_hash_hex, o) = c.set(registry_address, signer_address, identifier, address, chain_spec, ZERO_CONTENT)
-    rpc.do(o)
+    if dummy:
-    if block_last:
+        print(tx_hash_hex)
-        r = rpc.wait(tx_hash_hex)
+        print(o)
-        if r['status'] == 0:
+    else:
-            sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
+        rpc.do(o)
-            sys.exit(1)
+        if block_last:
+            r = rpc.wait(tx_hash_hex)
+            if r['status'] == 0:
+                sys.stderr.write('EVM revert while deploying contract. Wish I had more to tell you')
+                sys.exit(1)
 
-    print(tx_hash_hex)
+        print(tx_hash_hex)
 
 
 if __name__ == '__main__':

python/requirements.txt

@@ -1,3 +1,3 @@
 confini~=0.3.6rc3
-crypto-dev-signer~=0.4.14a17
+crypto-dev-signer~=0.4.14b1
-chainlib~=0.0.2a1
+chainlib~=0.0.2a8

python/setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = eth-contract-registry
-version = 0.5.4a8
+version = 0.5.4a9
 description = Ethereum Smart Contract key-value registry
 author = Louis Holbrook
 author_email = dev@holbrook.no