Solidity.

Publication

Partagez vos connaissances.

0x2d00...7bfb.
0x2d00...7bfb10
Aug 15, 2023
Discussion

running a script command in VS code for deploying a solidity smart contract on Foundry

I am getting this error while running a solidity script inside VS code for deploying a solidity smart contract "SimpleStorage" on Foundry.

Error: 
contract source info format must be `<path>:<contractname>` or `<contractname>`
user@user:~/src$ forge script script/lib/forge-std/DeploySimpleStorage.s.sol```

I found the lib/forge-std library was missing from my installation as I could not find it by exploring on top right.So subsequently installed it by creating Lib folder and then pasted forge-std inside it. I guess wrong path of folder could be the cause of this error. Please help how to set it correctly. 

I tried resolving it by copying the DeploySimpleStorage.s.sol and SimpleStorage.sol inside various folders and subfolders but could not make it work.  Please help me make it work.
  • Smart Contract
  • Solidity
0
1
Partager
Commentaires
.

Réponses

1
Daniel.
Daniel37
Aug 18 2023, 06:18

I think it wants not just file name but also the name of your script contract.

See example here: https://book.getfoundry.sh/tutorials/solidity-scripting

File is NFT.s.sol 

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.13;

import "forge-std/Script.sol";
import "../src/NFT.sol";

contract MyScript is Script {
    function run() external {
        uint256 deployerPrivateKey = vm.envUint("PRIVATE_KEY");
        vm.startBroadcast(deployerPrivateKey);

        NFT nft = new NFT("NFT_tutorial", "TUT", "baseUri");

        vm.stopBroadcast();
    }
}

And the command to run that script is following:

# To load the variables in the .env file
source .env

# To deploy and verify our contract
forge script script/NFT.s.sol:MyScript --rpc-url $GOERLI_RPC_URL --broadcast --verify -vvvv
0
Commentaires
.

Connaissez-vous la réponse ?

Veuillez vous connecter et la partager.

Solidity.
Soliditysoliditylang.org

Solidity is an object-oriented, high-level language for implementing smart contracts. It is a curly-bracket language designed to target the Ethereum Virtual Machine (EVM).

39Publications48Réponses
Sui.X.Peera.

Gagne ta part de 1000 Sui

Gagne des points de réputation et obtiens des récompenses pour avoir aidé la communauté Sui à se développer.

Publications tendance