Add an option to allow unprotected txs in geth

stack-orchestrator/compose/docker-compose-fixturenet-eth.yml

@@ -25,6 +25,7 @@ services:
       CERC_RUN_STATEDIFF: ${CERC_RUN_STATEDIFF:-detect}
       CERC_STATEDIFF_DB_NODE_ID: 1
       CERC_SCRIPT_DEBUG: ${CERC_SCRIPT_DEBUG}
+      CERC_ALLOW_UNPROTECTED_TXS: ${CERC_ALLOW_UNPROTECTED_TXS:-false}
     env_file:
       - ../config/fixturenet-eth/fixturenet-eth.env
     image: cerc/fixturenet-eth-geth:local

stack-orchestrator/container-build/cerc-fixturenet-eth-geth/run-el.sh

@@ -50,6 +50,12 @@ else
 
     echo -n "$JWT" > /opt/testnet/build/el/jwtsecret
 
+    OTHER_OPTS=""
+    if [ "$CERC_ALLOW_UNPROTECTED_TXS" == "true" ]; then
+      # Allow for unprotected (non EIP155) txs to be submitted via RPC
+      OTHER_OPTS+=" --rpc.allow-unprotected-txs"
+    fi
+
     $START_CMD \
       --datadir="${CERC_ETH_DATADIR}" \
       --bootnodes="${ENODE}" \
@@ -80,6 +86,7 @@ else
       --verbosity=${CERC_GETH_VERBOSITY:-3} \
       --log.vmodule="${CERC_GETH_VMODULE}" \
       --miner.etherbase="${ETHERBASE}" \
+      ${OTHER_OPTS} \
       &
 
     geth_pid=$!