feat: hardhat task to check endpoint version

constants/chainIds.json

@@ -15,5 +15,8 @@
   "optimism-goerli":  10132,
   "fantom-testnet":   10112,
   "meter-testnet":    10156,
-  "zksync-testnet":   10165
+  "zksync-testnet":   10165,
+
+  "op-sepolia": 10232,
+  "base-sepolia": 10245
 }

constants/layerzeroEndpoints.json

@@ -15,5 +15,7 @@
   "optimism-goerli": "0xae92d5aD7583AD66E49A0c67BAd18F6ba52dDDc1",
   "fantom-testnet": "0x7dcAD72640F835B0FA36EFD3D6d3ec902C7E5acf",
   "meter-testnet": "0x3De2f3D1Ac59F18159ebCB422322Cb209BA96aAD",
-  "zksync-testnet": "0x093D2CF57f764f09C3c2Ac58a42A2601B8C79281"
+  "zksync-testnet": "0x093D2CF57f764f09C3c2Ac58a42A2601B8C79281",
+  "op-sepolia": "0x55370E0fBB5f5b8dAeD978BA1c075a499eB107B8",
+  "base-sepolia": "0x55370E0fBB5f5b8dAeD978BA1c075a499eB107B8"
 }

hardhat.config.js

@@ -143,21 +143,21 @@ module.exports = {
             accounts: accounts(),
         },
 
-        goerli: {
-            url: "https://goerli.infura.io/v3/9aa3d95b3bc440fa88ea12eaa4456161", // public infura endpoint
-            chainId: 5,
-            accounts: accounts(),
-        },
-        "bsc-testnet": {
-            url: "https://data-seed-prebsc-1-s1.binance.org:8545/",
-            chainId: 97,
+        "op-sepolia": {
+            url: "https://optimism-sepolia.gateway.tenderly.co",
+            chainId: 11155420,
             accounts: accounts(),
         },
         fuji: {
             url: `https://api.avax-test.network/ext/bc/C/rpc`,
             chainId: 43113,
             accounts: accounts(),
         },
+        "base-sepolia": {
+            url: "https://base-sepolia.gateway.tenderly.co",
+            chainId: 84532,
+            accounts: accounts(),
+        },
         mumbai: {
             url: "https://rpc-mumbai.maticvigil.com/",
             chainId: 80001,

tasks/checkEndpointVersion.js

@@ -0,0 +1,27 @@
+const LZ_ENDPOINTS = require("../constants/layerzeroEndpoints.json")
+const ABI = require("../constants/endpoint_abi.json")
+
+module.exports = async function (taskArgs, hre) {
+
+    const contract = await ethers.getContract(taskArgs.contract)
+    const oAppAddress = contract.address
+
+    const lzEndpointAddress = LZ_ENDPOINTS[hre.network.name]
+    const endpoint = await hre.ethers.getContractAt(ABI, lzEndpointAddress)
+
+    const sendVersion = await endpoint.getSendVersion(oAppAddress)
+    const receiveVersion = await endpoint.getReceiveVersion(oAppAddress)
+
+    const latestVersion = await endpoint.latestVersion()
+    const receiveUln301Version = latestVersion;
+    const sendUln301Version = latestVersion - 1;
+
+    if (sendVersion < sendUln301Version) {
+        console.log(`You may optionally upgrade to the latest version of UltraLightNode301 for send. Latest version: ${sendUln301Version}. Current version: ${sendVersion}.`)
+    }
+
+    if (receiveVersion < receiveUln301Version) {
+        console.log(`You may optionally upgrade to the latest version of UltraLightNode301 for receive. Latest version: ${receiveUln301Version}. Current version: ${receiveVersion}.`)
+    }
+
+}

tasks/index.js

@@ -84,6 +84,12 @@ task("checkWireUpAll", "check wire up all", require("./checkWireUpAll"))
     .addOptionalParam("proxyContract", "name of proxy contract")
     .addOptionalParam("proxyChain", "name of proxy chain")
 
+
+//
+task("checkEndpointVersion", "check endpoint version", require("./checkEndpointVersion"))
+    .addParam("e", "environment testnet/mainet")
+    .addParam("contract", "the contract to inspect")
+
 //
 task(
     "setTrustedRemote",

tasks/setTrustedRemote.js

@@ -38,9 +38,12 @@ module.exports = async function (taskArgs, hre) {
             console.log(`✅ [${hre.network.name}] setTrustedRemote(${remoteChainId}, ${remoteAndLocal})`)
             console.log(` tx: ${tx.transactionHash}`)
         } catch (e) {
-            if (e.error.message.includes("The chainId + address is already trusted")) {
+            if (e.error?.message.includes("The chainId + address is already trusted")) {
                 console.log("*source already set*")
+            } else if (e.error) {
+                console.log(e.error)
             } else {
+                console.log(e)
                 console.log(`❌ [${hre.network.name}] setTrustedRemote(${remoteChainId}, ${remoteAndLocal})`)
             }
         }