merge to main

.editorconfig

@@ -0,0 +1,19 @@
+# EditorConfig  http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# All files
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.sol]
+indent_size = 4
+
+[*.tree]
+indent_size = 1

.env.example

@@ -0,0 +1,10 @@
+# for verifying contracts
+ETHERSCAN_API_KEY=
+
+# for testing and deploying the contracts please use full archival nodes
+MAINNET_RPC_URL=
+HOLEKSY_RPC_URL=
+
+# for use with cast wallet.  store the deployer private key in the keystore and put the public address here.
+DEPLOYER_ACCOUNT_NAME=
+DEPLOYER_ADDRESS=

.gas-snapshot

@@ -0,0 +1,27 @@
+EigenAirdropSampleDataTest:testClaimWithSampleData() (gas: 21791727)
+EigenAirdropSampleDataTest:testDeployWithSampleData() (gas: 20970602)
+EigenAirdropSampleDataTest:testUpdateUserAmountsWithSampleData() (gas: 22248176)
+EigenAirdropTest:testClaim() (gas: 93053)
+EigenAirdropTest:testClaimAmountAfterUpdateUserAmounts() (gas: 113720)
+EigenAirdropTest:testClaimAndRestakeWithSignature() (gas: 342287)
+EigenAirdropTest:testClaimAndRestakeWithSignatureRevertsAfterSignatureExpiry() (gas: 203495)
+EigenAirdropTest:testClaimAndRestakeWithSignatureRevertsIfPaused() (gas: 108052)
+EigenAirdropTest:testClaimRevertsIfAmountExceeds() (gas: 43184)
+EigenAirdropTest:testClaimRevertsIfAmountZero() (gas: 38777)
+EigenAirdropTest:testClaimRevertsIfPaused() (gas: 70782)
+EigenAirdropTest:testClaimThenStake() (gas: 274294)
+EigenAirdropTest:testDefaults() (gas: 56059)
+EigenAirdropTest:testPause() (gas: 45790)
+EigenAirdropTest:testPauseRevertsAlreadyPaused() (gas: 48631)
+EigenAirdropTest:testPauseRevertsNotOwner() (gas: 18357)
+EigenAirdropTest:testUnpause() (gas: 37263)
+EigenAirdropTest:testUnpauseRevertsNotOwner() (gas: 48358)
+EigenAirdropTest:testUnpauseRevertsNotPaused() (gas: 22537)
+EigenAirdropTest:testUpdateUserAmounts() (gas: 61354)
+EigenAirdropTest:testUpdateUserAmountsRevertsIfNotPaused() (gas: 27744)
+EigenAirdropTest:testUpdateUserAmountsRevertsNotOwner() (gas: 53580)
+EigenTransferAndStakeTest:testDefaults() (gas: 40779)
+EigenTransferAndStakeTest:testStakeFailsWithoutBalance() (gas: 41871)
+EigenTransferAndStakeTest:testStakeFromUser() (gas: 242300)
+EigenTransferAndStakeTest:testTransferFailsFromUser() (gas: 68772)
+EigenTransferAndStakeTest:testTransferToUser() (gas: 61419)

.github/workflows/ci.yml

@@ -0,0 +1,95 @@
+name: "CI"
+
+env:
+  API_KEY_ALCHEMY: ${{ secrets.API_KEY_ALCHEMY }}
+  FOUNDRY_PROFILE: "ci"
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - "main"
+
+jobs:
+  lint:
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v4"
+
+      - name: "Setup node"
+        uses: actions/setup-node@v4
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Install the dependencies"
+        run: "forge install"
+
+      - name: "Install solhint"
+        run: "npm install -g solhint"
+
+      - name: "Lint the code"
+        run: "forge fmt --check && solhint \"{script,src,test}/**/*.sol\""
+
+      - name: "Add lint summary"
+        run: |
+          echo "## Lint result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+  build:
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v4"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Install the dependencies"
+        run: "forge install"
+
+      - name: "Build the contracts and print their size"
+        run: "forge build --sizes"
+
+      - name: "Add build summary"
+        run: |
+          echo "## Build result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+  test:
+    needs: ["lint", "build"]
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v4"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Install the dependencies"
+        run: "forge install"
+
+      - name: "Show the Foundry config"
+        run: "forge config"
+
+      - name: "Generate a fuzz seed that changes weekly to avoid burning through RPC allowance"
+        run: >
+          echo "FOUNDRY_FUZZ_SEED=$(
+            echo $(($EPOCHSECONDS - $EPOCHSECONDS % 604800))
+          )" >> $GITHUB_ENV
+
+      - name: "Check gas snapshots"
+        run: forge snapshot --check
+
+      - name: "Run the tests"
+        env:
+          CI: true
+          MAINNET_RPC_URL: ${{ secrets.MAINNET_RPC_URL }}
+        run: "forge test -vvv"
+
+      - name: "Add test summary"
+        run: |
+          echo "## Tests result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY

.gitignore

@@ -0,0 +1,20 @@
+# directories
+cache
+coverage
+node_modules
+out
+
+# files
+*.env
+*.log
+.DS_Store
+.pnp.*
+lcov.info
+package-lock.json
+pnpm-lock.yaml
+yarn.lock
+
+# broadcasts
+!broadcast
+broadcast/*
+broadcast/*/31337/

.gitmodules

@@ -0,0 +1,12 @@
+[submodule "lib/forge-std"]
+path = lib/forge-std
+url = https://github.com/foundry-rs/forge-std
+[submodule "lib/eigenlayer-contracts"]
+path = lib/eigenlayer-contracts
+url = https://github.com/layr-labs/eigenlayer-contracts
+[submodule "lib/openzeppelin-contracts"]
+path = lib/openzeppelin-contracts
+url = https://github.com/OpenZeppelin/openzeppelin-contracts
+[submodule "lib/openzeppelin-contracts-upgradeable"]
+path = lib/openzeppelin-contracts-upgradeable
+url = https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable

.gitpod.yml

@@ -0,0 +1,14 @@
+image: "gitpod/workspace-bun"
+
+tasks:
+  - name: "Install dependencies"
+    before: |
+      curl -L https://foundry.paradigm.xyz | bash
+      source ~/.bashrc
+      foundryup
+    init: "bun install"
+
+vscode:
+  extensions:
+    - "esbenp.prettier-vscode"
+    - "NomicFoundation.hardhat-solidity"

.solhint.json

@@ -0,0 +1,14 @@
+{
+  "extends": "solhint:default",
+  "rules": {
+    "code-complexity": ["error", 8],
+    "compiler-version": ["error", ">=0.8.25"],
+    "func-name-mixedcase": "off",
+    "func-visibility": ["error", { "ignoreConstructors": true }],
+    "max-line-length": ["error", 120],
+    "named-parameters-mapping": "warn",
+    "no-console": "off",
+    "not-rely-on-time": "off",
+    "one-contract-per-file": "off"
+  }
+}

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+  "[solidity]": {
+    "editor.defaultFormatter": "NomicFoundation.hardhat-solidity"
+  },
+  "[toml]": {
+    "editor.defaultFormatter": "tamasfe.even-better-toml"
+  },
+  "solidity.formatter": "forge"
+}

Makefile

@@ -0,0 +1,89 @@
+# Default values
+json ?= script/inputs/season-one-eigen.json
+network ?= mainnet
+deployerAccountName := $(shell grep '^DEPLOYER_ACCOUNT_NAME=' .env | cut -d '=' -f2)
+deployerAddress := $(shell grep '^DEPLOYER_ADDRESS=' .env | cut -d '=' -f2)
+
+# Default target
+.PHONY: all
+all: clean install build
+
+# Clean the cache and output directories
+.PHONY: clean
+clean:
+	rm -rf cache out
+
+# Install dependencies using forge
+.PHONY: install
+install:
+	forge install
+
+# Build the project using forge
+.PHONY: build
+build:
+	forge build
+
+# Compile the project using forge
+.PHONY: compile
+compile:
+	forge compile
+
+# Run the tests using forge
+.PHONY: test
+test:
+	forge test -vvv
+
+# Create a gas snapshot
+.PHONY: snapshot
+snapshot:
+	forge snapshot
+
+# Generate a coverage report
+.PHONY: coverage
+coverage:
+	forge coverage
+
+# Generate a coverage report and create an HTML report
+.PHONY: coverage-report
+coverage-report:
+	forge coverage --report lcov && genhtml lcov.info --output-directory coverage
+
+# Show the coverage report
+.PHONY: coverage-show
+coverage-show:
+	npx http-server ./coverage
+
+# Lint the Solidity files using forge fmt and solhint
+.PHONY: lint
+lint:
+	forge fmt --check && solhint "{script,src,test}/**/*.sol"
+
+# Format the Solidity files using forge fmt
+.PHONY: format
+format:
+	forge fmt --root .
+
+# make convert csv=script/input/ynETH.csv
+.PHONY: convert
+convert:
+	@if [ -z "${csv}" ]; then echo "Error: csv is required"; exit 1; fi
+	bash ./script/bash/convertCSVjson.sh ${csv}
+
+# make simulate json=script/inputs/season-one-eigen.json network=mainnet
+
+.PHONY: simulate
+simulate:
+	@if [ -z "${network}" ]; then echo "Error: network is required"; exit 1; fi
+	@if [ -z "${json}" ]; then echo "Error: json is required"; exit 1; fi
+	@if [ -z "${deployerAccountName}" ]; then echo "Error: deployerAccountName is required"; exit 1; fi
+	@if [ -z "${deployerAddress}" ]; then echo "Error: deployerAddress is required"; exit 1; fi
+	forge script DeployEigenAirdrop --sig "run(string memory)" ${json} --rpc-url ${network} --account ${deployerAccountName} --sender ${deployerAddress} --slow
+
+# make deploy json=script/inputs/season-one-eigen.json network=mainnet
+.PHONY: deploy
+deploy:
+	@if [ -z "${network}" ]; then echo "Error: network is required"; exit 1; fi
+	@if [ -z "${json}" ]; then echo "Error: json is required"; exit 1; fi
+	@if [ -z "${deployerAccountName}" ]; then echo "Error: deployerAccountName is required"; exit 1; fi
+	@if [ -z "${deployerAddress}" ]; then echo "Error: deployerAddress is required"; exit 1; fi
+	forge script DeployEigenAirdrop --sig "run(string memory)" ${json} --rpc-url ${network} --account ${deployerAccountName} --sender ${deployerAddress} --slow --broadcast --verify