Lif3 Endpoint

LayerZero Endpoint for Lif3

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⚠️ IMPORTANT NOTICE

Before deploying Endpoint V2, it is crucial to deploy Endpoint V1 first. The V2 deployment process relies on certain components and addresses from the V1 deployment. Failing to deploy V1 before V2 will result in errors and an incomplete setup.

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Project Setup

1. Clone the repository:

   git clone https://github.com/LayerZero-Labs/lif3-endpoint.git
   cd lif3-endpoint
   

2. Run the setup command with your mnemonic:

   bash -c 'mnemonic="Your mnemonic phrase here"; for dir in . v1-endpoint-deployment v2-endpoint-deployment; do echo "MNEMONIC=$mnemonic" > "$dir/.env"; done; echo "Environment setup complete."'
   

   Replace "Your mnemonic phrase here" with the actual mnemonic phrase of your deployer. This command will create .env files in the endpoint directories.

Deployment:

In config.json set the following values:

    "endpointV1Id": <your endpoint id for v1>,
    "endpointV2Id": <your endpoint id for v2>,
    "rpcUrl": "<your rpc url>",
    "networkName": "<your network name>",
    "stage": "<your network stage (mainnet, testnet, sandbox)>",
    "treasuryGasLimit": <your treasury gas limit>,
    "treasuryGasForFeeCap": <your treasury gas for fee cap>

Note: The treasury fields will be converted to 10**18 using ethers.utils.parseEther()

V1 Endpoint:

cd to v1-endpoint-deployment

run: pnpm install

Deploy EndpointV1 Contrats:

npx hardhat deploy --network <your network name> --tags PriceFeed,FPValidator,MPTValidator01,NonceContract,UltraLightNodeV2,TreasuryV2,RelayerV2

V2 Endpoint:

cd to v2-endpoint-deployment

run: pnpm install

Deploy EndpointV2 Contracts:

npx hardhat deploy --network <your network name> --tags EndpointV2,EndpointV2View,Treasury,SendUln302,ReceiveUln302,ReceiveUln302View,TreasuryFeeHandler,SendUln301,ReceiveUln301,ReceiveUln301View,PriceFeed

Deploy DVNFeeLib and DVN:

npx hardhat deploy --network <your network name> --tags DVNFeeLib,DVN

Deploy Executor:

npx hardhat deploy --network <your network name> --tags ExecutorFeeLib,Executor,LzExecutor