layerzero.config.ts

import { EndpointId } from "@layerzerolabs/lz-definitions";

import type {
  OAppOmniGraphHardhat,
  OmniPointHardhat,
} from "@layerzerolabs/toolbox-hardhat";

import { oftStore } from "./deployments/solana-testnet/OFT.json";
// Note:  Do not use address for EVM OmniPointHardhat contracts.  Contracts are loaded using hardhat-deploy.
// If you do use an address, ensure artifacts exists.
const sepoliaContract: OmniPointHardhat = {
  eid: EndpointId.ARBSEP_V2_TESTNET,
  contractName: "MOROFT_SIMPLE",
};

const solanaContract: OmniPointHardhat = {
  eid: EndpointId.SOLANA_V2_TESTNET,
  address: oftStore, // NOTE: update this with the OFTStore address.
};

const config: OAppOmniGraphHardhat = {
  contracts: [
    {
      contract: sepoliaContract,
    },
    {
      contract: solanaContract,
    },
  ],
  connections: [
    {
      from: sepoliaContract,
      to: solanaContract,
      // NOTE: Here are some default settings that have been found to work well sending to Solana.
      // You need to either enable these enforcedOptions or pass in extraOptions when calling send().
      // Having neither will cause a revert when calling send().
      // We suggest performing additional profiling to ensure they are correct for your use case.
      // config: {
      //     enforcedOptions: [
      //         {
      //             msgType: 1,
      //             optionType: ExecutorOptionType.LZ_RECEIVE,
      //             gas: 200000,
      //             value: 2500000,
      //         },
      //         {
      //             msgType: 2,
      //             optionType: ExecutorOptionType.LZ_RECEIVE,
      //             gas: 200000,
      //             value: 2500000,
      //         },
      //         {
      //             // Solana options use (gas == compute units, value == lamports)
      //             msgType: 2,
      //             optionType: ExecutorOptionType.COMPOSE,
      //             index: 0,
      //             gas: 0,
      //             value: 0,
      //         },
      //     ],
      // },
    },
    {
      from: solanaContract,
      to: sepoliaContract,
      // TODO Here are some default settings that have been found to work well sending to Sepolia.
      // You need to either enable these enforcedOptions or pass in extraOptions when calling send().
      // Having neither will cause a revert when calling send().
      // We suggest performing additional profiling to ensure they are correct for your use case.
      // config: {
      //     sendLibrary: '7a4WjyR8VZ7yZz5XJAKm39BUGn5iT9CKcv2pmG9tdXVH',
      //     receiveLibraryConfig: {
      //         receiveLibrary: '7a4WjyR8VZ7yZz5XJAKm39BUGn5iT9CKcv2pmG9tdXVH',
      //         gracePeriod: BigInt(0),
      //     },
      //     // Optional Send Configuration
      //     // @dev Controls how the `from` chain sends messages to the `to` chain.
      //     sendConfig: {
      //         executorConfig: {
      //             maxMessageSize: 10000,
      //             // The configured Executor address.  Note, this is the executor PDA not the program ID.
      //             executor: 'AwrbHeCyniXaQhiJZkLhgWdUCteeWSGaSN1sTfLiY7xK',
      //         },
      //         ulnConfig: {
      //             // // The number of block confirmations to wait before emitting the message from the source chain.
      //             confirmations: BigInt(10),
      //             // The address of the DVNs you will pay to verify a sent message on the source chain ).
      //             // The destination tx will wait until ALL `requiredDVNs` verify the message.
      //             requiredDVNs: [
      //                 '4VDjp6XQaxoZf5RGwiPU9NR1EXSZn2TP4ATMmiSzLfhb', // LayerZero
      //             ],
      //             // The address of the DVNs you will pay to verify a sent message on the source chain ).
      //             // The destination tx will wait until the configured threshold of `optionalDVNs` verify a message.
      //             optionalDVNs: [],
      //             // The number of `optionalDVNs` that need to successfully verify the message for it to be considered Verified.
      //             optionalDVNThreshold: 0,
      //         },
      //     },
      //     // Optional Receive Configuration
      //     // @dev Controls how the `from` chain receives messages from the `to` chain.
      //     receiveConfig: {
      //         ulnConfig: {
      //             // The number of block confirmations to expect from the `to` chain.
      //             confirmations: BigInt(2),
      //             // The address of the DVNs your `receiveConfig` expects to receive verifications from on the `from` chain ).
      //             // The `from` chain's OApp will wait until the configured threshold of `requiredDVNs` verify the message.
      //             requiredDVNs: [
      //                 '4VDjp6XQaxoZf5RGwiPU9NR1EXSZn2TP4ATMmiSzLfhb', // LayerZero
      //             ],
      //             // The address of the DVNs you will pay to verify a sent message on the source chain ).
      //             // The destination tx will wait until the configured threshold of `optionalDVNs` verify a message.
      //             optionalDVNs: [],
      //             // The number of `optionalDVNs` that need to successfully verify the message for it to be considered Verified.
      //             optionalDVNThreshold: 0,
      //         },
      //     },
      //     enforcedOptions: [
      //         {
      //             msgType: 1,
      //             optionType: ExecutorOptionType.LZ_RECEIVE,
      //             gas: 200000,
      //         },
      //         {
      //             msgType: 2,
      //             optionType: ExecutorOptionType.LZ_RECEIVE,
      //             gas: 200000,
      //         },
      //     ],
      // },
    },
  ],
};

export default config;