Token Vesting Dapp

Web-based GUI to interact with the Token Vesting contract provided by the OpenZeppelin library.

Usage

1. Clone the repo

git clone [email protected]:OpenZeppelin/token-vesting-ui.git

2. Install the dependencies

npm install

Also make sure you have Metamask installed, pointing to the right network and your account is unlocked.

3. Build the contracts with truffle

npx truffle compile

Note: the npx command comes with npm as of [email protected] version.

4. Start the web server

npm start

5. (optional) Deploy your own vesting contract

If you don't have a vesting contract to try this out, deploy your own easily:

i. Make sure you are connected to an ethereum node. You can use testrpc to simulate one:

npx testrpc

ii. Deploy the contracts:

npx truffle migrate

You should get a TokenVesting and a SimpleToken address:

Compiling ./contracts/MyVesting.sol...
Compiling zeppelin-solidity/contracts/examples/SimpleToken.sol...
Compiling zeppelin-solidity/contracts/math/Math.sol...
Compiling zeppelin-solidity/contracts/math/SafeMath.sol...
Compiling zeppelin-solidity/contracts/ownership/Ownable.sol...
Compiling zeppelin-solidity/contracts/token/BasicToken.sol...
Compiling zeppelin-solidity/contracts/token/ERC20.sol...
Compiling zeppelin-solidity/contracts/token/ERC20Basic.sol...
Compiling zeppelin-solidity/contracts/token/SafeERC20.sol...
Compiling zeppelin-solidity/contracts/token/StandardToken.sol...
Compiling zeppelin-solidity/contracts/token/TokenVesting.sol...
Writing artifacts to ./build/contracts

Using network 'development'.

Running migration: 1_initial_migration.js
  Deploying Migrations...
  ... 0x238905c90b586a1e29a510aee9312ec3dbf1276723510191604cdf32837cb755
  Migrations: 0xd9d268db0a1926847b50f4256be8d9f4ea2140e2
Saving successful migration to network...
  ... 0x51161a48ec8d18857ff1abecca4b67c56e5243a4258a3e640f7701bd43bfb7cb
Saving artifacts...
Running migration: 2_deploy_contracts.js
  Deploying TokenVesting...
  ... 0x100a31e8a48e357ea26b3720c573a56e2bb37a86fbba5953c88206f68f00c590
  TokenVesting: 0x5c95714bb1e0f0b41548d1437f1fcb07ea1c23f8
  Deploying SimpleToken...
  ... 0xe75b5355147e1fe252801d391da3d14368b6343b8313ba4838e4c62330a72184
  SimpleToken: 0x4500ab575934d13be4a75023508ac602a001d409
Saving successful migration to network...
  ... 0x79289cc9b1c8053e7cc9f218bd6edffae057768d85a0a10ad9159334b678fdd6
Saving artifacts...

These are our addresses:

TokenVesting: 0x5c95714bb1e0f0b41548d1437f1fcb07ea1c23f8
SimpleToken: 0x4500ab575934d13be4a75023508ac602a001d409

6. Ready!

Go to http://localhost:3000/<token-vesting-address>/<erc20-token-address> and interact with the contract!