feat: on-Ethereum listing engines

.env.example

@@ -1,9 +1,18 @@
-ETHERSCAN_API_KEY=
-RPC_URL=
-PRIVATE_KEY=
+MNEMONIC_INDEX=
+LEDGER_SENDER=
 
 # Test rpc_endpoints
 RPC_MAINNET=https://rpc.flashbots.net
 RPC_AVALANCHE=https://api.avax.network/ext/bc/C/rpc
 RPC_OPTIMISM=https://mainnet.optimism.io
-RPC_POLYGON=https://polygon-rpc.com
+RPC_POLYGON=https://polygon-rpc.com
+RPC_ARBITRUM=https://arb1.arbitrum.io/rpc
+RPC_FANTOM=https://rpc.ftm.tools
+RPC_HARMONY=https://api.harmony.one
+
+ETHERSCAN_API_KEY_MAINNET=
+ETHERSCAN_API_KEY_POLYGON=
+ETHERSCAN_API_KEY_AVALANCHE=
+ETHERSCAN_API_KEY_FANTOM=
+ETHERSCAN_API_KEY_OPTIMISM=
+ETHERSCAN_API_KEY_ARBITRUM=

Makefile

@@ -10,6 +10,13 @@ build  :; forge build --sizes --via-ir
 test   :; forge test -vvv
 test-v3-listing-engine:; forge test -vvv --match-contract GenericV3ListingEngineTest --gas-report
 
+
+# Scripts
+listing-engine-opt :;  forge script script/GenericListingEngine.s.sol:DeployListingEngineOpt --rpc-url optimism --broadcast --legacy --ledger --mnemonic-indexes ${MNEMONIC_INDEX} --sender ${LEDGER_SENDER} --verify --etherscan-api-key ${ETHERSCAN_API_KEY_OPTIMISM} -vvvv
+listing-engine-arb :;  forge script script/GenericListingEngine.s.sol:DeployListingEngineArb --rpc-url arbitrum --broadcast --legacy --ledger --mnemonic-indexes ${MNEMONIC_INDEX} --sender ${LEDGER_SENDER} --verify --etherscan-api-key ${ETHERSCAN_API_KEY_ARBITRUM} -vvvv
+listing-engine-pol :;  forge script script/GenericListingEngine.s.sol:DeployListingEnginePol --rpc-url polygon --broadcast --legacy --ledger --mnemonic-indexes ${MNEMONIC_INDEX} --sender ${LEDGER_SENDER} --verify --etherscan-api-key ${ETHERSCAN_API_KEY_POLYGON} -vvvv
+listing-engine-ava :;  forge script script/GenericListingEngine.s.sol:DeployListingEngineAva --rpc-url avalanche --broadcast --legacy --ledger --mnemonic-indexes ${MNEMONIC_INDEX} --sender ${LEDGER_SENDER} --verify --etherscan-api-key ${ETHERSCAN_API_KEY_AVALANCHE} -vvvv
+
 # Utilities
 download :; cast etherscan-source --chain ${chain} -d src/etherscan/${chain}_${address} ${address}
 git-diff :

script/GenericListingEngine.s.sol

@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+import {Script} from 'forge-std/Script.sol';
+import {AaveV3Optimism} from 'aave-address-book/AaveV3Optimism.sol';
+import {AaveV3Arbitrum} from 'aave-address-book/AaveV3Arbitrum.sol';
+import {AaveV3Polygon} from 'aave-address-book/AaveV3Polygon.sol';
+import {AaveV3Avalanche} from 'aave-address-book/AaveV3Avalanche.sol';
+import {GenericV3ListingEngine} from '../src/v3-listing-engine/GenericV3ListingEngine.sol';
+
+/**
+ * Helper contract to enforce correct chain selection in scripts
+ */
+abstract contract WithChainIdValidation is Script {
+  constructor(uint256 chainId) {
+    require(block.chainid == chainId, 'CHAIN_ID_MISMATCH');
+  }
+}
+
+abstract contract OptimismScript is WithChainIdValidation {
+  constructor() WithChainIdValidation(10) {}
+}
+
+abstract contract ArbitrumScript is WithChainIdValidation {
+  constructor() WithChainIdValidation(42161) {}
+}
+
+abstract contract PolygonScript is WithChainIdValidation {
+  constructor() WithChainIdValidation(137) {}
+}
+
+abstract contract AvalancheScript is WithChainIdValidation {
+  constructor() WithChainIdValidation(43114) {}
+}
+
+contract DeployListingEngineOpt is OptimismScript {
+  function run() external {
+    vm.startBroadcast();
+    new GenericV3ListingEngine(
+      AaveV3Optimism.POOL_CONFIGURATOR,
+      AaveV3Optimism.ORACLE,
+      AaveV3Optimism.DEFAULT_A_TOKEN_IMPL_REV_1,
+      AaveV3Optimism.DEFAULT_VARIABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Optimism.DEFAULT_STABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Optimism.DEFAULT_INCENTIVES_CONTROLLER,
+      AaveV3Optimism.COLLECTOR
+    );
+    vm.stopBroadcast();
+  }
+}
+
+contract DeployListingEngineArb is ArbitrumScript {
+  function run() external {
+    vm.startBroadcast();
+    new GenericV3ListingEngine(
+      AaveV3Arbitrum.POOL_CONFIGURATOR,
+      AaveV3Arbitrum.ORACLE,
+      AaveV3Arbitrum.DEFAULT_A_TOKEN_IMPL_REV_1,
+      AaveV3Arbitrum.DEFAULT_VARIABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Arbitrum.DEFAULT_STABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Arbitrum.DEFAULT_INCENTIVES_CONTROLLER,
+      AaveV3Arbitrum.COLLECTOR
+    );
+    vm.stopBroadcast();
+  }
+}
+
+contract DeployListingEnginePol is PolygonScript {
+  function run() external {
+    vm.startBroadcast();
+    new GenericV3ListingEngine(
+      AaveV3Polygon.POOL_CONFIGURATOR,
+      AaveV3Polygon.ORACLE,
+      AaveV3Polygon.DEFAULT_A_TOKEN_IMPL_REV_1,
+      AaveV3Polygon.DEFAULT_VARIABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Polygon.DEFAULT_STABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Polygon.DEFAULT_INCENTIVES_CONTROLLER,
+      AaveV3Polygon.COLLECTOR
+    );
+    vm.stopBroadcast();
+  }
+}
+
+contract DeployListingEngineAva is AvalancheScript {
+  function run() external {
+    vm.startBroadcast();
+    new GenericV3ListingEngine(
+      AaveV3Avalanche.POOL_CONFIGURATOR,
+      AaveV3Avalanche.ORACLE,
+      AaveV3Avalanche.DEFAULT_A_TOKEN_IMPL_REV_1,
+      AaveV3Avalanche.DEFAULT_VARIABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Avalanche.DEFAULT_STABLE_DEBT_TOKEN_IMPL_REV_1,
+      AaveV3Avalanche.DEFAULT_INCENTIVES_CONTROLLER,
+      AaveV3Avalanche.COLLECTOR
+    );
+    vm.stopBroadcast();
+  }
+}

src/v3-listing-engine/AaveV3ListingArbitrum.sol

@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {AaveV3ListingBase, IGenericV3ListingEngine} from './AaveV3ListingBase.sol';
+
+/**
+ * @dev Base smart contract for an Aave v3.0.1 (compatible with 3.0.0) listing on v3 Arbitrum.
+ * @author BGD Labs
+ */
+abstract contract AaveV3ListingArbitrum is AaveV3ListingBase {
+  constructor(IGenericV3ListingEngine listingEngine) AaveV3ListingBase(listingEngine) {}
+
+  function getPoolContext()
+    public
+    pure
+    override
+    returns (IGenericV3ListingEngine.PoolContext memory)
+  {
+    return
+      IGenericV3ListingEngine.PoolContext({networkName: 'Arbitrum', networkAbbreviation: 'Arb'});
+  }
+}

src/v3-listing-engine/AaveV3ListingAvalanche.sol

@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {AaveV3ListingBase, IGenericV3ListingEngine} from './AaveV3ListingBase.sol';
+
+/**
+ * @dev Base smart contract for an Aave v3.0.1 (compatible with 3.0.0) listing on v3 Avalanche.
+ * @author BGD Labs
+ */
+abstract contract AaveV3ListingAvalanche is AaveV3ListingBase {
+  constructor(IGenericV3ListingEngine listingEngine) AaveV3ListingBase(listingEngine) {}
+
+  function getPoolContext()
+    public
+    pure
+    override
+    returns (IGenericV3ListingEngine.PoolContext memory)
+  {
+    return
+      IGenericV3ListingEngine.PoolContext({networkName: 'Avalanche', networkAbbreviation: 'Ava'});
+  }
+}

src/v3-listing-engine/AaveV3ListingEthereum.sol

@@ -4,7 +4,7 @@ pragma solidity ^0.8.0;
 import {AaveV3ListingBase, IGenericV3ListingEngine} from './AaveV3ListingBase.sol';
 
 /**
- * @dev Base smart contract for an Aave v3.0.1 listing (or other change of configs) on v3 Ethereum.
+ * @dev Base smart contract for an Aave v3.0.1 (compatible with 3.0.0) listing on v3 Ethereum.
  * @author BGD Labs
  */
 abstract contract AaveV3ListingEthereum is AaveV3ListingBase {

src/v3-listing-engine/AaveV3ListingOptimism.sol

@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {AaveV3ListingBase, IGenericV3ListingEngine} from './AaveV3ListingBase.sol';
+
+/**
+ * @dev Base smart contract for an Aave v3.0.1 (compatible with 3.0.0) listing on v3 Optimism.
+ * @author BGD Labs
+ */
+abstract contract AaveV3ListingOptimism is AaveV3ListingBase {
+  constructor(IGenericV3ListingEngine listingEngine) AaveV3ListingBase(listingEngine) {}
+
+  function getPoolContext()
+    public
+    pure
+    override
+    returns (IGenericV3ListingEngine.PoolContext memory)
+  {
+    return
+      IGenericV3ListingEngine.PoolContext({networkName: 'Optimism', networkAbbreviation: 'Opt'});
+  }
+}

src/v3-listing-engine/AaveV3ListingPolygon.sol

@@ -4,7 +4,7 @@ pragma solidity ^0.8.0;
 import {AaveV3ListingBase, IGenericV3ListingEngine} from './AaveV3ListingBase.sol';
 
 /**
- * @dev Base smart contract for an Aave v3.0.1 listing (or other change of configs) on v3 Polygon.
+ * @dev Base smart contract for an Aave v3.0.1 (compatible with 3.0.0) listing on v3 Polygon.
  * @author BGD Labs
  */
 abstract contract AaveV3ListingPolygon is AaveV3ListingBase {