Out of gas when trying to deploy erc20 contract

[ledanghuy1811]

When we run script test to try deploy erc20 contract:

#!/bin/bash

# This script should be called when there's already a running local network

set -ux

# hard-coded test private key. DO NOT USE!!
PRIVATE_KEY_ETH=${PRIVATE_KEY_ETH:-"021646C7F742C743E60CC460C56242738A3951667E71C803929CB84B6FA4B0D6"}
# run erc20 tests
current_dir=$PWD

# clone repo
rm -rf ../erc20-deploy/ && git clone https://github.com/oraichain/evm-bridge-proxy.git ../erc20-deploy && cd ../erc20-deploy

# prepare env and chain
yarn && yarn compile;
echo "PRIVATE_KEY=$PRIVATE_KEY_ETH" > .env

# run the test
output=$(yarn erc20-deploy)
# collect only the contract address part
contract_addr=$(echo "$output" | grep -oE '0x[0-9a-fA-F]+')
echo "ERC20 contract addr: $contract_addr"

# validate
contract_addr_len=${#contract_addr}
if [ $contract_addr_len -ne 42 ] ; then
   echo "ERC20 Test Failed"; 
   # clean up
   rm -rf ../../erc20-deploy/ && exit 1
fi

echo "ERC20 Test Passed"; rm -rf ../erc20-deploy/ && cd $current_dir

We got error:

[ledanghuy1811]

After debuging, we found that in module ethermint, we compare if gasWanted larger than blockGasLimit but in our app, we don't set BlockGasMeter and by default BlockGasMeter is nil lead to blockGasLimit is 0.

And in the old version, its seem like we don't check gasWanted with blockGasLimit nor set BlockGasMeter in our app, we just check if blockGasLimit is larger than 0.

So we implement this logic in new version that if blockGasLimit is larger than 0 (meaning BlockGasMeter is set in app) then we will compare it with gasWanted, otherwise the logic continue as normal.

Fixed in #2