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evm_examples's Introduction

Deploy contract and mint Nft with hardhat and alchemy on Goerli Testnet

Pre-requires

  1. Metamask private key
  2. Alchemy api key. Need for goerli

Env example

ALCHEMY_API_URL="https://eth-goerli.g.alchemy.com/v2/ALCHEMY_API_KEY"
PRIVATE_KEY="WALET_PRIVATE_KEY"
PUBLIC_KEY="YOR_PUBLIC_ADDRESS"
CONTRACT_ADDRESS="CONTRACT_ADDRESS"

Steps

  1. npm i
  2. Create .env file
  3. Compile contracts npx hardhat compile

Steps for goerli

  1. Deploy example contract npx hardhat --network goerli run scripts/deploy.js
  2. Add contract address to .env CONTRACT_ADDRESS=YOR_CONTRACT_ADDRESS
  3. Run contract mintToken script node scripts/mint-nft.js

Steps for rc/opal

  1. Deploy contract for rc npx hardhat --network rc run scripts/rc-deploy-contract.js. Deploy contract for opalnpx hardhat --network opal run scripts/rc-deploy-contract.js
  2. Add contract address to .env CONTRACT_ADDRESS=YOR_CONTRACT_ADDRESS
  3. Mint collection and token script node scripts/rc-mint-collection-and-token.js

Links

Hardhat

Alchemy

Goerli faucet

Opal faucet

How to export an account's private key from metamask

evm_examples's People

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