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README.md

Deployer

This guide walks through the process of deploying contracts to either a private Ethereum network or to a public Ethereum network and verifying contracts on Etherscan. If deploying to a public testnet, the process requires an Ethereum mnemonic phrase, Etherscan API key, and Infura API key.

  1. Run yarn install from airswap-protocols/ to ensure dependencies are installed

  2. Change directories to utils/deployer

  3. Create a .env file with:

MNEMONIC=""
INFURA_API_KEY=""
ETHERSCAN_API_KEY=""

DEVELOPMENT_WETH=""
DEVELOPMENT_STAKE=""

RINKEBY_WETH="0xc778417E063141139Fce010982780140Aa0cD5Ab"
RINKEBY_STAKE="0xCC1CBD4f67cCeb7c001bD4aDF98451237a193Ff8"

MAINNET_WETH="0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2"
MAINNET_STAKE="0x27054b13b1b798b345b591a4d22e6562d47ea75a"
  • Fill in MNEMONIC, INFURA_API_KEY, and ETHERSCAN_API_KEY with your values.
  • <network>_STAKE expects an ERC20 token.
  • <network>_WETH expects a contract that can take in ETH and transform the value into an ERC20 token.
  • Samples of both these contracts can be found within @airswap/tokens.

*Note, the MAINNET_STAKE and RINKEBY_STAKE are AST ERC20 Tokens on those networks

*Note, the MAINNET_WETH and RINKEBY_WETH are WETH ERC20 Tokens on those networks

  1. Update migrations/1_initial_migration.js with correct deployment order

  2. run yarn clean to remove any prior./build and ./flattened folders

  3. run yarn migrate --network <desired_network>

If looking to verify on a network besides development, one can append the verification commands for the contracts that wish to be verified

yarn migrate --network mainnet && sleep 40 && yarn verify Types Wrapper DelegateFactory Indexer Swap TransferHandlerRegistry ERC1155TransferHandler ERC20TransferHandler ERC721TransferHandler KittyCoreTransferHandler flatten/Flattened.sol --network mainnet