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Disallow L2 weth upgrade #107

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merged 2 commits into from
Dec 1, 2023
Merged

Disallow L2 weth upgrade #107

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b3cadf2
disallow l2 weth upgrade
StanislavBreadless Dec 1, 2023
0a758ca
fix lint
StanislavBreadless Dec 1, 2023
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5 changes: 3 additions & 2 deletions zksync/src/upgradeL2BridgeImpl.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,6 @@ function checkSupportedContract(contract: any): contract is SupportedContracts {

const priorityTxMaxGasLimit = getNumberFromEnv("CONTRACTS_PRIORITY_TX_MAX_GAS_LIMIT");
const l2Erc20BridgeProxyAddress = getAddressFromEnv("CONTRACTS_L2_ERC20_BRIDGE_ADDR");
const l2WethProxyAddress = getAddressFromEnv("CONTRACTS_L2_WETH_TOKEN_PROXY_ADDR");
const EIP1967_IMPLEMENTATION_SLOT = "0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc";

const provider = web3Provider();
Expand Down Expand Up @@ -129,7 +128,9 @@ async function getTxInfo(
if (contract === "L2ERC20Bridge") {
return getTransparentProxyUpgradeTxInfo(deployer, target, l2Erc20BridgeProxyAddress, refundRecipient, gasPrice);
} else if (contract == "L2Weth") {
return getTransparentProxyUpgradeTxInfo(deployer, target, l2WethProxyAddress, refundRecipient, gasPrice);
throw new Error(
"The latest L2Weth implementation requires L2WethBridge to be deployed in order to be correctly initialized, which is not the case on the majority of networks. Remove this error once the bridge is deployed."
);
} else if (contract == "L2StandardERC20") {
if (!l2ProxyAddress) {
console.log("Explicit beacon address is not supplied, requesting the one from L2 node");
Expand Down
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