Library that allows to initiate Foundry scripts directly from Gnosis Safe multisig without moving the ownership
npm i git+https://github.com/Mc01/lib-safe-tx.git// transactions
bytes memory txs_; // Batch of all transactions
bytes memory tx_; // Latest transaction
// addresses
address safe_; // Gnosis Safe address
address erc20_; // Predicted address of ERC20
// salt
bytes32 salt_ = keccak256("seed");
// deploy contract
(tx_, erc20_) = SafeTx.createTx(
type(ERC20).creationCode,
abi.encode(name_, symbol_), // args
salt_,
safe_
);
txs_ = abi.encodePacked(txs_, tx_);
console.log("Predicted ERC20 address: ", erc20_);
// transfer function
tx_ = SafeTx.callTx(
erc20_,
0, // value
abi.encodeWithSelector(
IERC20.transfer.selector,
recipient_,
amount_
)
);
txs_ = abi.encodePacked(txs_, tx_);
// send tx batch
console.log("Attempting to create ERC20 at predicted address and call transfer function within single block.");
(uint256 status_, bytes memory response_, ) = SafeTx.sendTxs(
txs_,
ISafe(safe_).nonce(),
cosigner_, // valid cosigner for Safe
safe_,
vm // Foundry VM
);
console.log("Status: ", status_);
console.logString(string(response_));