PSI Dex contracts

This project is using Hardhat for development, compiling, testing and deploying. The development tool used for development is Visual Studio Code which has great plugins for solidity development and mocha testing.

Contracts

• Binance Chain

  • PSI : 0x9A5d9c681Db43D9863e9279c800A39449B7e1d6f
  • Factory : 0x92Be203e0dfb40c1a1F937a36929E02856257A2e
  • PSI Governance : 0xa1B540B2BE89b55d5949754E326Fb80063F9781f
  • Fee Aggregator : 0xE431399b0FD372DF941CF5e23DBa9FC9Ad605FeF
  • Router Pairs : 0x275E7d2cBD1687FcCf5e94c33823c2c2d70a553d
  • Router : 0xeEdF12C62b8930EC7a1c729616870898D5E8c586
  • WETH Wrapper : 0xee54832dba3b4e7ad7f01065d3e948421c784dfd

• Binance Test Chain

  • PSI : 0x066Bd99080eC62FE0E28bA687A53aC00794c17b6
  • Factory : 0x4FA3c5c24c55ED946B304F72D33FF24835fb2aB6
  • PSI Governance : 0x04A31EEF89095Eb131Cb1b48bb3ab87655e5e681
  • Fee Aggregator : 0xdA56896De5A1aF4E3f32c0e8A8b8A06Ca90CB50c
  • Router Pairs : 0xCeb7e8E7472509b1Fe0BA4D1Be6Ca7adE2b6D449
  • Router : 0xF561518cDaE1d0795e8077730aD5A28096cC6a5F
  • WETH Wrapper : 0x894DEb431457507D67994910BAE3496d87ff49EB

• Mainnet

  • PSI : 0xD4Cb461eACe80708078450e465881599d2235f1A

• Kovan

  • PSI : 0x92FcE27e6b5F86237D2B1974266D27C2788fa237

Compiling

Introduction to compiling these contracts

Install needed packages

npm install or yarn install

Compile code

npx hardhat compile

Test code

npx hardhat test

Run a local development node

This is needed before a truffle migrate to the development network. You can also use this for local development with for example metamask. Hardhat node guide

npx hardhat node

Scripts

Use the scripts in the "scripts" folder. Each script has the command to start it on top.

Make sure you have set the right settings in your '.env' file. You have to create this file with the following contents yourself:

BSC_PRIVATE_KEY=<private_key>
BSC_TEST_PRIVATE_KEY=<private_key>
KOVAN_PRIVATE_KEY=<private_key>
RINKEBY_PRIVATE_KEY=<private_key>
GOERLI_PRIVATE_KEY=<private_key>
MAIN_PRIVATE_KEY=<private_key>

KOVAN_INFURA=https://kovan.infura.io/v3/<infura_key>
RINKEBY_INFURA=https://rinkeby.infura.io/v3/<infura_key>
GOERLI_INFURA=https://goerli.infura.io/v3/<infura_key>
MAIN_INFURA=https://mainnet.infura.io/v3/<infura_key>

MAIN_ALCHEMY_URL=https://eth-mainnet.alchemyapi.io/v2/<alchemy_key>
KOVAN_ALCHEMY_URL=https://eth-kovan.alchemyapi.io/v2/<alchemy_key>

ETHERSCAN_API_TOKEN=<etherscan_api_token>
BSC_API_TOKEN=<bscscan_api_token>

Flatten contracts

npx hardhat flatten contracts/DPexRouter.sol > contracts-flattened/DPexRouter.sol