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Deploy a contract using Hardhat
Hardhat is an automatic task builder for Ethereum-based blockchains. With its abundant features it can help developers to manage and automate repetitive tasks in building smart contracts and Dapps.
Hardhat has a built-in network called Hardhat Network. It is a local Ethereum network for developers to deploy, test, and debug contracts.
Hardhat is written in JavaScript. So we should make sure that Node.js (>=12.0) is installed.
macOS
Ubuntu
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.35.2/install.sh | bash
nvm install 12
nvm use 12
nvm alias default 12
npm install npm --global
sudo apt update
sudo apt install curl git
curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
sudo apt install nodejs
We can start installing Hardhat after the Node environment is ready.
npm install --save-dev hardhat
Clone the repository from GitHub
git clone [email protected]:relationlabs/relation-sbt.git
npm install --save-dev hardhat
cd relation-sbt
npm install
npx hardhat compile
We can deploy the contract on different environment by specifying the parameter “network”, which can be set to localhost, testnet or mainnet environment.
npx hardhat run scripts/deploy.js --network {$network}
Last modified 8mo ago