Setup basic defender action

.gitignore

@@ -62,6 +62,7 @@ contracts/dist/
 contracts/.localKeyValueStorage
 contracts/.localKeyValueStorageMainnet
 contracts/.localKeyValueStorageHolesky
+contracts/scripts/defender-actions/dist/
 
 todo.txt
 brownie/env-brownie/
@@ -79,4 +80,4 @@ coverage.json
 fork-coverage
 unit-coverage
 
-.VSCodeCounter
+.VSCodeCounter

contracts/README.md

@@ -295,6 +295,67 @@ unset DEFENDER_API_KEY
 unset DEFENDER_API_SECRET
 ```
 
+### Deploying Defender Actions
+
+Actions are used to run operational jobs are specific times or intervals.
+
+[rollup](https://rollupjs.org/) is used to bundle Actions source code in
+[/script/defender-actions](./script/defender-actions) into a single file that can be uploaded to Defender. The
+implementation was based off
+[Defender Actions example using Rollup](https://github.com/OpenZeppelin/defender-autotask-examples/tree/master/rollup).
+The rollup config is in [/scripts/defender-actions/rollup.config.cjs](./script/defender-actions/rollup.config.cjs). The
+outputs are written to task specific folders under [/scripts/defender-actions/dist](./script/defender-actions/dist/).
+
+The [defender-autotask CLI](https://www.npmjs.com/package/@openzeppelin/defender-autotask-client) is used to upload the
+Action code to Defender. For this to work, a Defender Team API key with `Manage Actions` capabilities is needed. This
+can be generated by a Defender team admin under the `Manage` tab on the top right of the UI and then `API Keys` on the
+left menu. Best to unselect all capabilities except `Manage Actions`.
+
+Save the Defender Team API key and secret to your `.env` file.
+
+```
+# Open Zeppelin Defender Team API key
+DEFENDER_TEAM_KEY=
+DEFENDER_TEAM_SECRET=
+```
+
+The following will bundle the Actions code ready for upload.
+
+```
+cd ./script/defender-actions
+
+npx rollup -c
+```
+
+The following will upload the different Action bundles to Defender.
+
+```sh
+# change to the defender-actions folder
+cd ./script/defender-actions
+npx rollup -c
+
+# Export the DEFENDER_TEAM_KEY and DEFENDER_TEAM_SECRET environment variables
+export DEFENDER_TEAM_KEY=
+export DEFENDER_TEAM_SECRET=
+# Alternatively, the following can be used but it will export all env var including DEPLOYER_PRIVATE_KEY
+# set -o allexport && source ../../.env && set +o allexport
+
+# Set the DEBUG environment variable to oeth* for the Defender Action
+npx hardhat setActionVars --id 38e44420-f38b-4d4a-86b0-6012a8897ad9
+npx hardhat setActionVars --id f4b5b8d4-82ff-483f-bfae-9fef015790ca
+
+# Upload Deposit to EigenLayer code
+# The Defender autotask client uses generic env var names so we'll set them first from the values in the .env file
+export API_KEY=${DEFENDER_TEAM_KEY}
+export API_SECRET=${DEFENDER_TEAM_SECRET}
+# Holesky
+npx defender-autotask update-code 38e44420-f38b-4d4a-86b0-6012a8897ad9 ./dist/operateValidators
+# Mainnet
+npx defender-autotask update-code f4b5b8d4-82ff-483f-bfae-9fef015790ca ./dist/operateValidators
+```
+
+`rollup` and `defender-autotask-client` can be installed globally to avoid the `npx` prefix.
+
 ## Contract Verification
 
 The Hardhat plug-in [@nomiclabs/hardhat-etherscan](https://www.npmjs.com/package/@nomiclabs/hardhat-etherscan) is used to verify contracts on Etherscan.

contracts/abi/IWETH9.json

@@ -0,0 +1,282 @@
+[
+    {
+      "anonymous": false,
+      "inputs": [
+        {
+          "indexed": true,
+          "internalType": "address",
+          "name": "src",
+          "type": "address"
+        },
+        {
+          "indexed": true,
+          "internalType": "address",
+          "name": "guy",
+          "type": "address"
+        },
+        {
+          "indexed": false,
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "Approval",
+      "type": "event"
+    },
+    {
+      "anonymous": false,
+      "inputs": [
+        {
+          "indexed": true,
+          "internalType": "address",
+          "name": "dst",
+          "type": "address"
+        },
+        {
+          "indexed": false,
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "Deposit",
+      "type": "event"
+    },
+    {
+      "anonymous": false,
+      "inputs": [
+        {
+          "indexed": true,
+          "internalType": "address",
+          "name": "src",
+          "type": "address"
+        },
+        {
+          "indexed": true,
+          "internalType": "address",
+          "name": "dst",
+          "type": "address"
+        },
+        {
+          "indexed": false,
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "Transfer",
+      "type": "event"
+    },
+    {
+      "anonymous": false,
+      "inputs": [
+        {
+          "indexed": true,
+          "internalType": "address",
+          "name": "src",
+          "type": "address"
+        },
+        {
+          "indexed": false,
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "Withdrawal",
+      "type": "event"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "address",
+          "name": "",
+          "type": "address"
+        },
+        {
+          "internalType": "address",
+          "name": "",
+          "type": "address"
+        }
+      ],
+      "name": "allowance",
+      "outputs": [
+        {
+          "internalType": "uint256",
+          "name": "",
+          "type": "uint256"
+        }
+      ],
+      "stateMutability": "view",
+      "type": "function"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "address",
+          "name": "guy",
+          "type": "address"
+        },
+        {
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "approve",
+      "outputs": [
+        {
+          "internalType": "bool",
+          "name": "",
+          "type": "bool"
+        }
+      ],
+      "stateMutability": "nonpayable",
+      "type": "function"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "address",
+          "name": "",
+          "type": "address"
+        }
+      ],
+      "name": "balanceOf",
+      "outputs": [
+        {
+          "internalType": "uint256",
+          "name": "",
+          "type": "uint256"
+        }
+      ],
+      "stateMutability": "view",
+      "type": "function"
+    },
+    {
+      "inputs": [],
+      "name": "decimals",
+      "outputs": [
+        {
+          "internalType": "uint8",
+          "name": "",
+          "type": "uint8"
+        }
+      ],
+      "stateMutability": "view",
+      "type": "function"
+    },
+    {
+      "inputs": [],
+      "name": "deposit",
+      "outputs": [],
+      "stateMutability": "payable",
+      "type": "function"
+    },
+    {
+      "inputs": [],
+      "name": "name",
+      "outputs": [
+        {
+          "internalType": "string",
+          "name": "",
+          "type": "string"
+        }
+      ],
+      "stateMutability": "view",
+      "type": "function"
+    },
+    {
+      "inputs": [],
+      "name": "symbol",
+      "outputs": [
+        {
+          "internalType": "string",
+          "name": "",
+          "type": "string"
+        }
+      ],
+      "stateMutability": "view",
+      "type": "function"
+    },
+    {
+      "inputs": [],
+      "name": "totalSupply",
+      "outputs": [
+        {
+          "internalType": "uint256",
+          "name": "",
+          "type": "uint256"
+        }
+      ],
+      "stateMutability": "view",
+      "type": "function"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "address",
+          "name": "dst",
+          "type": "address"
+        },
+        {
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "transfer",
+      "outputs": [
+        {
+          "internalType": "bool",
+          "name": "",
+          "type": "bool"
+        }
+      ],
+      "stateMutability": "nonpayable",
+      "type": "function"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "address",
+          "name": "src",
+          "type": "address"
+        },
+        {
+          "internalType": "address",
+          "name": "dst",
+          "type": "address"
+        },
+        {
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "transferFrom",
+      "outputs": [
+        {
+          "internalType": "bool",
+          "name": "",
+          "type": "bool"
+        }
+      ],
+      "stateMutability": "nonpayable",
+      "type": "function"
+    },
+    {
+      "inputs": [
+        {
+          "internalType": "uint256",
+          "name": "wad",
+          "type": "uint256"
+        }
+      ],
+      "name": "withdraw",
+      "outputs": [],
+      "stateMutability": "nonpayable",
+      "type": "function"
+    }
+  ]