Smart contract that holds an ERC20 token and provides getTokens method to claim free tokens.

1. _erc20ContractAddress: The address of the ERC20 token the faucet holds.

2. _maxAllowanceInclusive: The maximum amount (inclusive) allowed to claim. This can be changed later via setMaxAllowance.

• This smart contract is deployed on the Rinkeby network https://rinkeby.etherscan.io/address/0x9bc14c55139501643b62d49c9e8def17029ad418#code at commit https://github.com/WeTrustPlatform/erc20faucet-contracts/commit/1686ab46efd67dccf36427d65cc2ac4ca886e3ee

• Add TRST token address 0x87099add3bcc0821b5b151307c147215f839a110 on Rinkeby to Metamask following this handy guide.
• To claim free TRST, copy and paste ./scripts/getTokens.js raw content into Chrome's console that is connected to Metamask on Rinkeby. The default amount to claim in the script is 1 TRST. You can change the value of amountToClaim in the script to the amount you want to claim but the maximum amount allowed is _maxAllowanceInclusive.
• Submit the transaction in the Metamask popup modal.
• The amount of claimed TRST should be displayed on Metamask once the transaction is mined on Rinkeby.

GPL-3.0