参考ewasm/testnet、2018-11-26 ewasm在以太坊私有链测试和2019-07-04 ewasm在以太坊私有链测试(3)
1、代码获取
代码语言：javascript复制go get github.com/ethereum/go-ethereum
cd $GOROOT/src/github.com/ethereum/go-ethereum
git remote add gballet git@github.com:gballet/go-ethereum.git
git fetch gballet add-ewasm
git checkout add-ewasmgit fetch gballet add-ewasm可能遇到下面的错误：
代码语言：javascript复制git@github.com: Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.修改.gitconfig文件中
代码语言：javascript复制url = git@github.com:gballet/go-ethereum.git为
代码语言：javascript复制url = https://github.com/gballet/go-ethereum.git然后继续git fetch gballet add-ewasm
2、代码编译
需要额外拉取代码
代码语言：javascript复制go get github.com/go-interpreter/wagon
go get github.com/edsrzf/mmap-go
go get github.com/twitchyliquid64/golang-asm
go build ./cmd/geth/...3、初始化
代码语言：javascript复制wget https://raw.githubusercontent.com/ewasm/testnet/master/ewasm-testnet-geth-config.json
./geth --datadir ewasm-testnet-data init ewasm-testnet-geth-config.json继续初始化账户
代码语言：javascript复制./geth
--datadir ewasm-testnet-data
--rpc --rpcapi "web3,net,eth,debug"
--rpcvhosts="*" --rpcaddr "0.0.0.0"
--rpccorsdomain "*"
--nodiscover
--networkid 66
--ipcpath geth1.ipc console
personal.newAccount("123")
miner.setEtherbase(eth.accounts[0])
miner.start(1);admin.sleepBlocks(1);miner.stop();4、通过rpc发布ewasm
参考2019-07-04 ewasm在以太坊私有链测试(3)4、私有链下使用rpc测试部分 注意发布的账户需要更改为这次新创建的账户
