dapp_indexer/script/DappIndexer.s.sol

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.23;

import {Script, console2} from "forge-std/Script.sol";
import { DappIndexer} from "src/DappIndexer.sol";
import { CIDStorage } from "src/CIDStorage.sol";

contract DappIndexerScript is Script {
    DappIndexer public dappIdxr;
    string[] public dappsURI;
    address public owner;
    
    function setUp() public {
        dappsURI = vm.envString("dapps", ' ');
        owner = vm.envAddress("ACC0");
    }

    // run is the entry point
    function run() public {
        uint256 deployerPrivateKey = vm.envUint("PK0");
        // startBroadcast and stopBraodcast will let us execute transactions anything between them
        vm.startBroadcast(deployerPrivateKey);
        // here we just need to deploy a new contract
        dappIdxr = new DappIndexer(owner, owner);
        console2.log("The Dapps Indexer contract address is: ", address(dappIdxr));

        // Define a Dapp name
        bytes32 dapp_name = bytes32("Dapp01");

        // Define DappURI splited into two bytes32 CIDs
        bytes32 CID1;
        bytes32 CID2;

        (CID1, CID2) = CIDStorage.stringToBytes32Pair(dappsURI[0]);

        // Add Dapp
        console2.log("-----Adding Dapp-----");
        console2.log("Dapp Name is:");
        console2.logBytes32(dapp_name);
        console2.log("Bytes32 first:");
        console2.logBytes32(CID1);
        console2.log("Bytes32 second:");
        console2.logBytes32(CID2);
        console2.log(CIDStorage.bytes32PairToString(CID1, CID2));
        dappIdxr.addDapp(dapp_name, DappIndexer.PackedCID(CID1, CID2));

        // retrive Dapp
        console2.log("-----retriving Dapp-----");
        DappIndexer.PackedCID memory dapp1 = dappIdxr.getDapp(dapp_name);
        console2.log("Bytes32 first:");
        console2.logBytes32(dapp1.CID1);
        console2.log("Bytes32 second:");
        console2.logBytes32(dapp1.CID2);

        // reconstruct the CID and verify
        console2.log(CIDStorage.bytes32PairToString(dapp1.CID1, dapp1.CID2));

        vm.stopBroadcast();
    }
}