This project demonstrates how to use hardhat or foundry to deploy a contract in Scroll's rollup network. This project contains a simple contract that will lock a certain amount of Ether in the deployed contract for a specified amount of time.
yarn install
to install dependencies..env
file following the example .env.example
in the root directory. Change PRIVATE_KEY
to your own account private key in the .env
.yarn compile
to compile the contract.yarn deploy:scrollTestnet
to deploy the contract on the Scroll Alpha Testnet.yarn test
for hardhat tests.curl -L https://foundry.paradigm.xyz | bash
foundryup
forge build
Deploy the contract.
forge create --rpc-url https://alpha-rpc.scroll.io/l2 \
--value <lock_amount> \
--constructor-args <unlock_time> \
--private-key <your_private_key> \
--legacy \
contracts/Lock.sol:Lock
<lock_amount>
is the amount of ETH
to be locked in the contract. Try setting this to some small amount, like 0.0000001ether
.<unlock_time>
is the Unix timestamp after which the funds locked in the contract will become available for withdrawal. Try setting this to some Unix timestamp in the future, like 1696118400
(this Unix timestamp corresponds to October 1, 2023).For example:
forge create --rpc-url https://alpha-rpc.scroll.io/l2 \
--value 0.00000000002ether \
--constructor-args 1696118400 \
--private-key 0xabc123abc123abc123abc123abc123abc123abc123abc123abc123abc123abc1 \
--legacy \
contracts/Lock.sol:Lock
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