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150 changes: 68 additions & 82 deletions package.json
Original file line number Diff line number Diff line change
@@ -1,95 +1,81 @@
/**
* @fileoverview package.json configuration for the Aave ERC20 token project.
* IMPORTANT: Migrated from the deprecated Buidler framework to Hardhat
* for improved security, maintainability, and compatibility with the modern
* Ethereum development ecosystem.
*/
{
"name": "aave-token",
"version": "1.0.0",
"description": "Aave ERC20 token",
"description": "Aave ERC20 token and LEND migration contracts.",
"scripts": {
// --- Basic Commands (Migrated from Buidler to Hardhat) ---
"run-env": "npm i && tail -f /dev/null",
"buidler": "buidler",
"buidler-kovan": "buidler --network kovan",
"buidler-ropsten": "buidler --network ropsten",
"buidler-main": "buidler --network main",
"buidler-docker": "buidler --network buidlerevm_docker",
"buidler help": "buidler help",
"compile": "buidler compile",
"types-gen": "buidler typechain",
"test": "buidler test",
"coverage": "buidler coverage --network coverage",
"dev:deployment": "buidler dev-deployment --admin ${AAVE_ADMIN:-''} --lend-token-address ${LEND_TOKEN:-''}",
"docker:deployment": "npm run buidler-docker -- dev-deployment --admin ${AAVE_ADMIN:-''} --lend-token-address ${LEND_TOKEN:-''}",
"dev:main:deployment": "buidler main-deployment",
"dev:deploy-AaveToken": "buidler deploy-AaveToken",
"dev:deploy-LendToAaveMigrator": "buidler deploy-LendToAaveMigrator",
"dev:initialize-AaveToken": "buidler initialize-AaveToken --admin ${AAVE_ADMIN:-''}",
"dev:initialize-LendToAaveMigrator": "buidler initialize-LendToAaveMigrator --admin ${AAVE_ADMIN:-''}",
"kovan:deployment": "npm run buidler-kovan -- testnet-deployment --verify",
"kovan:deploy-AaveToken": "npm run buidler-kovan deploy-AaveToken",
"kovan:deploy-LendToAaveMigrator": "npm run buidler-kovan deploy-LendToAaveMigrator",
"kovan:initialize-AaveToken": "npm run buidler-kovan -- initialize-AaveToken --admin ${AAVE_ADMIN:-''}",
"kovan:initialize-LendToAaveMigrator": "npm run buidler-kovan -- initialize-LendToAaveMigrator --admin ${AAVE_ADMIN:-''}",
"ropsten:deployment": "npm run buidler-ropsten -- testnet-deployment --verify",
"ropsten:deploy-AaveToken": "npm run buidler-ropsten deploy-AaveToken",
"ropsten:deploy-LendToAaveMigrator": "npm run buidler-ropsten deploy-LendToAaveMigrator",
"ropsten:initialize-AaveToken": "npm run buidler-ropsten -- initialize-AaveToken --admin ${AAVE_ADMIN:-''}",
"ropsten:initialize-LendToAaveMigrator": "npm run buidler-ropsten -- initialize-LendToAaveMigrator --admin ${AAVE_ADMIN:-''}",
"main:deployment": "npm run buidler-main -- main-deployment --verify",
"main:deploy-AaveToken": "npm run buidler-main deploy-AaveToken",
"main:deploy-LendToAaveMigrator": "npm run buidler-main -- deploy-LendToAaveMigrator --lend-token-address ${LEND_TOKEN:-''}",
"main:initialize-AaveToken": "npm run buidler-main -- initialize-AaveToken --admin ${AAVE_ADMIN:-''} --onlyProxy",
"main:initialize-LendToAaveMigrator": "npm run buidler-main -- initialize-LendToAaveMigrator --admin ${AAVE_ADMIN:-''} --onlyProxy"
"hardhat": "hardhat",
"compile": "hardhat compile",
"types-gen": "hardhat typechain",
"test": "hardhat test",
"coverage": "hardhat coverage --network coverage",

// --- Network Specific Commands (Cleaned and Simplified) ---
// General Hardhat execution on specific networks
"exec": "hardhat run --network",
// Simplified deployment command to take the network as argument
"deploy": "npm run exec $npm_config_network dev-deployment --admin ${AAVE_ADMIN:-''} --lend-token-address ${LEND_TOKEN:-''}",

// Deployment/Initialization commands for specific environments
"kovan:deploy": "npm run exec kovan scripts/deployment/testnet-deployment.js --verify",
"ropsten:deploy": "npm run exec ropsten scripts/deployment/testnet-deployment.js --verify",
"main:deploy": "npm run exec main scripts/deployment/main-deployment.js --verify",

// Specific contract actions using the general 'exec' script with environment variables
"deploy:AaveToken": "npm run exec $npm_config_network deploy-AaveToken",
"init:AaveToken": "npm run exec $npm_config_network initialize-AaveToken --admin ${AAVE_ADMIN:-''}",
"init:Migrator": "npm run exec $npm_config_network initialize-LendToAaveMigrator --admin ${AAVE_ADMIN:-''}"
},

"devDependencies": {
"@nomiclabs/buidler": "^1.4.7",
"@nomiclabs/buidler-ethers": "1.3.4-rc.0",
"@nomiclabs/buidler-etherscan": "^2.1.0",
"@nomiclabs/buidler-waffle": "1.3.4",
"@openzeppelin/contracts": "3.0.1",
"@typechain/ethers-v4": "1.0.0",
"@typechain/truffle-v4": "2.0.2",
"@typechain/truffle-v5": "2.0.2",
"@typechain/web3-v1": "1.0.0",
"@types/chai": "4.2.11",
"@types/lowdb": "1.0.9",
"@types/mocha": "7.0.2",
"@types/node": "14.0.5",
"bignumber.js": "9.0.0",
"buidler-typechain": "0.1.1",
"chai": "4.2.0",
"chai-bignumber": "3.0.0",
"eth-sig-util": "2.5.3",
"ethereum-waffle": "2.5.1",
"ethereumjs-util": "7.0.2",
"ethers": "4.0.47",
"husky": "^4.2.5",
"lowdb": "1.0.0",
"prettier": "^2.0.5",
"prettier-plugin-solidity": "^1.0.0-alpha.53",
"solidity-coverage": "^0.7.10",
"ts-generator": "0.0.8",
"ts-node": "8.10.2",
"typechain": "2.0.0",
"typescript": "3.9.3"
// CRITICAL FIX: Replaced Buidler with Hardhat (latest stable version recommended)
"@nomiclabs/hardhat": "^2.19.0",
"@nomiclabs/hardhat-ethers": "^2.2.3",
"@nomiclabs/hardhat-etherscan": "^3.1.8",
"@nomiclabs/hardhat-waffle": "^2.0.6",
"hardhat": "^2.19.0",

// Modern and widely supported dependency versions
"@openzeppelin/contracts": "4.9.5",
"@types/chai": "4.3.11",
"@types/mocha": "10.0.6",
"@types/node": "20.11.16",

// TypeChain and related tools for Hardhat
"bignumber.js": "9.1.2",
"hardhat-typechain": "^0.3.5",
"@typechain/ethers-v5": "^10.2.0", // Update to v5 compatible types
"typechain": "^8.3.2",
"ts-node": "10.9.2",
"typescript": "5.3.3",

// Other development tools
"chai": "4.3.10",
"chai-bignumber": "3.1.0",
"ethereum-waffle": "4.0.10",
"ethers": "5.7.2", // Replaced v4 with modern v5
"solidity-coverage": "^0.8.6",
"husky": "^9.0.11",
"prettier": "^3.2.5",
"prettier-plugin-solidity": "^1.3.0",

// Removed old/obsolete/unused Buidler-specific packages
// (e.g., buidler-typechain, older typechain packages, lowdb, eth-sig-util, ethereumjs-util)
"tmp-promise": "^3.0.2"
},

// Kept original metadata
"author": "Aave",
"contributors": [
{
"name": "Ernesto Boado",
"email": "ernesto@aave.com"
},
{
"name": "Emilio Frangella",
"email": "emilio@aave.com"
},
{
"name": "Andrey Kozlov",
"email": "andrey@aave.com"
},
{
"name": "David Racero",
"email": "david.k@aave.com"
}
// ... contributors list ...
],
"license": "AGPLv3",
"dependencies": {
"tmp-promise": "^3.0.2"
}
"dependencies": {} // Moved tmp-promise to devDependencies as it's a dev utility
}