Gitcoin Grants Bulk Checkout Contracts

Smart contracts for Gitcoin grants bulk checkout functionality

Development

1. Install dependencies with npm install
2. Run tests with npm test

Deployment

BulkCheckout.sol has been deployed to the Mainnet and Rinkeby at 0x7d655c57f71464B6f83811C55D84009Cd9f5221C.

To deploy a new version:

1. Create a file called .env with the following contents:

   INFURA_ID=yourInfuraId
   MNEMONIC_RINKEBY="your mnemonic for development"
   MNEMONIC_MAINNET="your mnemonic for production"

2. Open networks.js and configure the object for the network you want to deploy to
   1. You may want to change the gas price (specified in wei) if deploying to mainnet
   2. You may want to change the derivation path based on the result of the next step. See the @truffle/hdwallet-provider for more information.
3. Run npx oz accounts and select the network you wish to deploy to. The default account will be used unless otherwise specified.
4. Run npm run deploy and follow the prompts to deploy the BulkCheckout contract. This will first run npm run compile to compile the contracts.
   1. If the previous step did not show the desired default account, but you see the desired account in that list, instead run npx oz deploy --from <desiredAddress>. See the OpenZeppelin CLI docs for more information
   2. If you do not see the desired account, you likely need to change the derivation path. See the @truffle/hdwallet-provider docs linked above for instructions on how to change this
5. Once deployment is complete, you'll see a file in the .openzeppelin folder called <network>.json, where <network> is the network you deployed to. The file contains an array of objects containing information on each contract deployment.