Metis workshop 05-2023

Think & Dev & Metis Workshop.

Contracts

1. MetisSBT.sol: SBT token to allow voting and register votes in MetisVote contract

2. Voting.sol: Voting contract with only MetisSBTs.

Stack

• yarn
• Node js v18
• Typescript
• Hardhat

Commands

• Install:

cd contracts && yarn

• Compile contracts:

yarn compile

• Deploy locally:

yarn deploy

• Deploy to metis testnet: For this step you would need to provide your MNEMONIC inside .envrc file

export MNEMONIC='YOUR MNEMONIC'

direnv allow .envrc

And then run:

yarn deploy:network metis

• Run Test:

yarn test

• Run coverage:

yarn coverage

• Generate abis:

yarn abis

yarn size

Tasks

• Set MetisVote contrat in MetisSBT

npx hardhat set-metis-vote --address <metis-vote-address> --network metis

• Set default token uri

npx hardhat set-default-token-uri --uri <uri> --network metis

• Lazy mint batch

npx hardhat lazy-mint-batch --quantity -<quantity> --network metis

-- Create Election

npx hardhat create-election --position <position> --start-time <startTime> --end-time <endTime> --network metis

-- Election Info

npx hardhat election-info --election-id <electionId> --network metis

-- Set new start time election

npx hardhat set-new-start-time --election-id <electionId> --new-start-time <newStartTime> --network metis

-- Set new end time election

npx hardhat set-new-end-time --election-id <electionId> --new-end-time <newEndTime>  --network metis

-- Add candidate

npx hardhat add-candidate --election-id <electionId> --party <party> --person <person> --network metis

Dapp

Stack

• yarn
• Next js
• Tailwind css

Commands

• Run dev

yarn dev

• Run build

yarn build

• Run linter

yarn lint

---

Authors

• Alejo Lovallo

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• Ayrton Fabian Paredes Rodas

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