Add migrations for AIP-017

.devcontainer/Dockerfile

@@ -18,5 +18,5 @@ RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/
 #     && apt-get -y install --no-install-recommends <your-package-list-here>
 
 # [Optional] Uncomment this line to install global node packages.
-RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g truffle@5.4.5 ganache" 2>&1
+RUN su vscode -c "source /usr/local/share/nvm/nvm.sh && npm install -g truffle@5.4.5 ganache@7.0.3" 2>&1
 

migrations/18_inflation_vesting_team.js

@@ -0,0 +1,23 @@
+var AkropolisTokenVesting = artifacts.require('./AkropolisTokenVesting.sol');
+
+module.exports = async function (deployer, network, accounts) {
+  const owner = accounts[0];
+
+  const token =
+    network === 'mainnet'
+      ? '0x8ab7404063ec4dbcfd4598215992dc3f8ec853d7'
+      : '0xcbB03b0247688552ca34a4cE910b3254A420c523';
+  const start = 1719964800; // 2024-07-03T00:00:00.000Z
+  const cliffDuration = 31536000; // 2025-07-03T00:00:00.000Z - 2024-07-03T00:00:00.000Z
+  const duration = 126230400; // 2028-07-03T00:00:00.000Z - 2024-07-03T00:00:00.000Z
+
+  console.log('owner of storage contracts: ', owner);
+
+  await deployer.deploy(AkropolisTokenVesting, token, start, cliffDuration, duration, {
+    from: owner,
+  });
+};
+
+// commands:
+// truffle migrate --f 18 --network mainnet
+// truffle run verify AkropolisTokenVesting@0xc04...70f --network mainnet --verifiers=etherscan

migrations/19_inflation_vesting_foundation.js

@@ -0,0 +1,23 @@
+var AkropolisTokenVesting = artifacts.require('./AkropolisTokenVesting.sol');
+
+module.exports = async function (deployer, network, accounts) {
+  const owner = accounts[0];
+
+  const token =
+    network === 'mainnet'
+      ? '0x8ab7404063ec4dbcfd4598215992dc3f8ec853d7'
+      : '0xcbB03b0247688552ca34a4cE910b3254A420c523';
+  const start = 1719964800; // 2024-07-03T00:00:00.000Z
+  const cliffDuration = 0;
+  const duration = 126230400; // 2028-07-03T00:00:00.000Z - 2024-07-03T00:00:00.000Z
+
+  console.log('owner of storage contracts: ', owner);
+
+  await deployer.deploy(AkropolisTokenVesting, token, start, cliffDuration, duration, {
+    from: owner,
+  });
+};
+
+// commands:
+// truffle migrate --f 19 --network mainnet
+// truffle run verify AkropolisTokenVesting@0xc04...70f --network mainnet --verifiers=etherscan

migrations/20_inflation_vesting_ecosystem.js

@@ -0,0 +1,23 @@
+var AkropolisTokenVesting = artifacts.require('./AkropolisTokenVesting.sol');
+
+module.exports = async function (deployer, network, accounts) {
+  const owner = accounts[0];
+
+  const token =
+    network === 'mainnet'
+      ? '0x8ab7404063ec4dbcfd4598215992dc3f8ec853d7'
+      : '0xcbB03b0247688552ca34a4cE910b3254A420c523';
+  const start = 1719964800; // 2024-07-03T00:00:00.000Z
+  const cliffDuration = 0;
+  const duration = 126230400; // 2028-07-03T00:00:00.000Z - 2024-07-03T00:00:00.000Z
+
+  console.log('owner of storage contracts: ', owner);
+
+  await deployer.deploy(AkropolisTokenVesting, token, start, cliffDuration, duration, {
+    from: owner,
+  });
+};
+
+// commands:
+// truffle migrate --f 20 --network mainnet
+// truffle run verify AkropolisTokenVesting@0xc04...70f --network mainnet --verifiers=etherscan

package.json

@@ -30,8 +30,8 @@
     "openzeppelin-solidity": "2.3.0",
     "truffle-contract": "4.0.23",
     "truffle-hdwallet-provider": "1.0.8",
-    "truffle-plugin-verify": "^0.5.25",
+    "truffle-plugin-verify": "^0.5.33",
     "web3": "v1.0.0-beta.37",
     "zos-lib": "2.4.1"
   }
-}
+}

truffle-config.js

@@ -3,6 +3,11 @@ require('dotenv').config(); // Stores environment-specific variable from '.env'
 require('babel-register');
 require('babel-polyfill');
 
+// because truffle-plugin-verify uses Array.at
+Array.prototype.at = function (pos) {
+  return pos >= 0 ? this[pos] : this[this.length + pos];
+};
+
 console.log(process.env.METAMASK_MNEMONIC);
 console.log(process.env.INFURA_API_KEY);
 module.exports = {
@@ -27,15 +32,29 @@ module.exports = {
         return new HDWalletProvider(
           process.env.METAMASK_MNEMONIC,
           'https://mainnet.infura.io/v3/' + process.env.INFURA_API_KEY,
-          0
+          8
         );
       },
       network_id: 1,
-      gas: 7000000,
+      gas: 4000000,
       gasPrice: 30000000000,
       skipDryRun: true,
     },
 
+    sepolia: {
+      provider: function () {
+        return new HDWalletProvider(
+          process.env.METAMASK_MNEMONIC,
+          'https://sepolia.infura.io/v3/' + process.env.INFURA_API_KEY,
+          8
+        );
+      },
+      network_id: 11155111,
+      gas: 4000000,
+      gasPrice: 130166207251,
+      skipDryRun: true,
+    },
+
     kovan: {
       provider: function () {
         return new HDWalletProvider(