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Version: 1.0.1

Deploy Unirep Contract

  • Config an ethereum provider before deploying a Unirep smart contract.
  • Default: run a local hardhat node by
npx hardhat node
info

By default it runs at http://localhost:8545
And it will list 20 accounts including their private keys

deploy​

npx ts-node cli/index.ts deploy 
                  [-h] 
                  [-d DEPLOYER_PRIVKEY] 
                  [-e ETH_PROVIDER] 
                  [-l EPOCH_LENGTH] 
                  [-f ATTESTING_FEE]
  • The address of the Unirep contract should be printed after executing the command.
  • Then we have to use the address to perform the following actions.

Options​

  -d DEPLOYER_PRIVKEY, --deployer-privkey DEPLOYER_PRIVKEY
                        The deployer's Ethereum private key
  -e ETH_PROVIDER, --eth-provider ETH_PROVIDER
                        A connection string to an Ethereum provider. Default: http://localhost:8545
  -l EPOCH_LENGTH, --epoch-length EPOCH_LENGTH
                        The length of an epoch in seconds. Default: 30
  -f ATTESTING_FEE, --attesting-fee ATTESTING_FEE
                        The fee to make an attestation. Default: 0.01 eth (i.e., 10 * 16)

Options inherited from parent commands ​

  -h, --help            Show this help message and exit.
info

source: core/cli/deploy.ts