UUPS Proxy Pattern

Setup:

• Clone the repo

• Install the dependencies npm install

• Create a new file .env from .env.example

cp .env .env.example

• In .env file add INFURA_API_KEY, PRIVATE_KEY and ETHERSCAN_API_KEY

Note: This project uses Hardhat

Compiling:

• To compile the contracts

npm run compile

Testing:

• To run the unit tests, use the command.

npm run tests

Deployment and Upgrades:

• To deploy the v1 contract to kovan run :

npm run deploy_v1 kovan

• To upgrade to V2, run :

npm run upgrade_v2 kovan

Note: More networks can be configured in the hardhat.config.js file.

Verification:

To verify the contracts on Etherscan

npx hardhat verify --network kovan <DEPLOYED_CONTRACT_ADDRESS>