Shift

A tool for people to cheaply migrate their NFT collection.

Frontend repo Website

Running the repo

Here's a brief guide as to how run this repo.

First, you make sure you have foundry on your machine. Then clone the repo and run:

yarn install
forge install

Running the tests

To run the tests, you can run either of the following commands:

• yarn test runs the full test suite
• yarn test:verbose runs the full test suite, displaying all internal calls, etc...
• forge test -vvvv --match-test <test case name> runs a given test case, displaying all internal calls, etc...

Linting the contracts with forge fmt

To run a linter check, you can run:

• forge fmt <directory name> runs forge fmt on the target directory

Test coverage

To run coverage, run the following commands:

• yarn coverage runs a coverage report and generates an html coverage report

Deployment

To deploy, run the following:

• yarn deploy:sepolia deploys on Sepolia testnet
• yarn deploy:goerli deploys on Goerli testnet
• yarn deploy:polygonMumbai deploys on Mumbai testnet
• yarn deploy:mainnet deploys on Ethereum mainnet
• yarn deploy:polygon deploys on Polygon mainnet
• yarn deploy:optimism deploys on Optimism mainnet

Verification

To verify a contract, run the following:

• forge verify-contract <ADDRESS> <Contract Name> -c <Chain Name>

Contents

• src: The list of contracts included in the library.
• lib: A list of libraries necessary to run forge test suite.
• test: The foundry test suite for the repository.
• script: The deployment scripts.

Testnet deployment

• Factory
• Migrated721
• Wrapped721