Publish Uniswap to Ganache

Support Contracts
1

Hey!

I am trying to deploy Uniswap to Ganache to test my code afterwards in my local net. However, after publishing the Uniswap contract, I am passing the address it to the constructor of my own contract. But somehow, this fails with following error message:

Error:  *** Deployment Failed ***

"MyContract" hit a require or revert statement somewhere in its constructor. Try:
   * Verifying that your constructor params satisfy all require conditions.
   * Adding reason strings to your require statements.

    at /usr/local/lib/node_modules/truffle/build/webpack:/packages/deployer/src/deployment.js:365:1
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
    at Migration._deploy (/usr/local/lib/node_modules/truffle/build/webpack:/packages/migrate/Migration.js:75:1)
    at Migration._load (/usr/local/lib/node_modules/truffle/build/webpack:/packages/migrate/Migration.js:61:1)
    at Migration.run (/usr/local/lib/node_modules/truffle/build/webpack:/packages/migrate/Migration.js:218:1)
    at Object.runMigrations (/usr/local/lib/node_modules/truffle/build/webpack:/packages/migrate/index.js:150:1)
    at Object.runFrom (/usr/local/lib/node_modules/truffle/build/webpack:/packages/migrate/index.js:110:1)
    at Object.run (/usr/local/lib/node_modules/truffle/build/webpack:/packages/migrate/index.js:87:1)
    at runMigrations (/usr/local/lib/node_modules/truffle/build/webpack:/packages/core/lib/commands/migrate.js:258:1)
    at Object.run (/usr/local/lib/node_modules/truffle/build/webpack:/packages/core/lib/commands/migrate.js:223:1)
    at Command.run (/usr/local/lib/node_modules/truffle/build/webpack:/packages/core/lib/command.js:147:1)
Truffle v5.3.9 (core: 5.3.9)
Node v14.16.0

However, the UniswapContract was published successfully. My contract’s constructure requires to parameters which are passed in the deploy method (see code below).

var myToken = artifacts.require("MyToken");

const json = require('@uniswap/v2-core/build/UniswapV2Factory.json')
const contract = require('@truffle/contract');
const UniswapV2Factory = contract(json);

UniswapV2Factory.setProvider(this.web3._provider);

module.exports = function(deployer, network, accounts) {
    console.log(accounts);

    deployer.deploy(UniswapV2Factory, accounts[9], { from: accounts[9]}).then(() => {

        console.log("Uniswap deployed");
        console.log(UniswapV2Factory.address);

        return deployer.deploy(myToken, accounts[1], UniswapV2Factory.address);
    });
}

This is the constructor of my Contract:

constructor(
        address payable address1,
        address uniswapRouterAddress
    ) {
        _address1 = address1;
        _rOwned[_msgSender()] = _rTotal;

        // Testnet: 0xD99D1c33F9fC3444f8101754aBC46c52416550D1
        // Main: 0x10ED43C718714eb63d5aA57B78B54704E256024E

        // uniswapAdress
        IUniswapV2Router02 _uniswapV2Router =
            IUniswapV2Router02(uniswapRouterAddress);

        uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory())
            .createPair(address(this), _uniswapV2Router.WETH());

        uniswapV2Router = _uniswapV2Router;
        emit Transfer(address(0), _msgSender(), _tTotal);
    }

I’ve also had a look at the official documentation of Uniswap which is unfortunately still WIP and does not help to solve my problem. Even similar posts did not lead to a solution, since the contract of Uniswap is published but my contract cannot handle it?

I am very new to Solidity and Truffle, however I have several years of software developing experience.

:computer: Environment

I am running Truffle v5.3.9 with Ganache v2.5.4 on OS X.

Any help is very appreciated!

Best regards,

EDIT: I think I am missing something on the Uniswap Part, commenting the Uniswap Part out, solves the issue. Also, publishing on the BSC Testnet works fine.

EDIT 2: I have found a way to fork the main net to work with already published contracts → Alchemy. But I would still like to hear other opinions