Safe Ethereum Contracts Deployment

1 Deploy Safe Singleton Factory

• Run git clone https://github.com/MixinNetwork/safe-singleton-factory
• Run yarn install
• Set RPC in the .env file for the network.
• Set MNEMONIC in the .env file
• Run yarn estimate-compile
• Run yarn submit

The deployment information will be saved in safe-singleton-factory/artifacts/<chain_id>/deployment.json.

To deploy safe contracts in the next step, it's better to push changes of artifacts folder to your own fork.

2 Deploy Safe Contracts

• Run git clone https://github.com/MixinNetwork/safe-contracts.git
• Run git checkout feature/mixin-safe-guard (contracts version: v1.4.1)
• Run yarn install (Do this every time before deploying contracts if @gnosis.pm/safe-singleton-factory in package.json is your own fork)
• Set MNEMONIC in the .env file
• Set CUSTOM_DETERMINISTIC_DEPLOYMENT = true in the .env file
• Run rm -r deployments if needed

For custom network like mvm

• Set NODE_URL in the .env file for the network.
• Run yarn deploy-all custom

For infura based network

• Set INFURA_KEY in .env
• Run yarn deploy-all <network>

For some networks or custom network, you might need to add network rpc host in the submitSources function of node_modules/hardhat-deploy/dist/src/etherscan.js in contract verification step.

// add mvm rpc host
case '73927':
    host = 'https://scan.mvm.dev';
    break;