add scripts

.env.dist

@@ -0,0 +1,3 @@
+PRIVATE_KEY=
+GOVERNED_RECIPIENT_ADDRESS=
+GNOSISSCAN_API_KEY=

.gitignore

@@ -12,3 +12,5 @@ docs/
 
 # Dotenv file
 .env
+
+recipients.json

README.md

@@ -1,66 +1,30 @@
-## Foundry
+# Seer Airdrop contracts
 
-**Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.**
+This repository contains smart contracts and scripts for distributing Seer credits to participants.
 
-Foundry consists of:
+## Prerequisites
 
--   **Forge**: Ethereum testing framework (like Truffle, Hardhat and DappTools).
--   **Cast**: Swiss army knife for interacting with EVM smart contracts, sending transactions and getting chain data.
--   **Anvil**: Local Ethereum node, akin to Ganache, Hardhat Network.
--   **Chisel**: Fast, utilitarian, and verbose solidity REPL.
+- [Foundry](https://book.getfoundry.sh/getting-started/installation) installed
 
-## Documentation
+## Environment Setup
 
-https://book.getfoundry.sh/
+1. Clone this repository
+2. Create a `.env` file in the root directory with the following variables:
 
-## Usage
-
-### Build
-
-```shell
-$ forge build
-```
-
-### Test
-
-```shell
-$ forge test
-```
-
-### Format
-
-```shell
-$ forge fmt
 ```
-
-### Gas Snapshots
-
-```shell
-$ forge snapshot
-```
-
-### Anvil
-
-```shell
-$ anvil
+PRIVATE_KEY=                     # Your wallet's private key for deploying contracts
+GOVERNED_RECIPIENT_ADDRESS=      # Address of the deployed GovernedRecipient contract (needed for adding recipients)
+GNOSISSCAN_API_KEY=             # API key from https://gnosisscan.io to verify contracts
 ```
 
-### Deploy
+## Deploy contracts
 
-```shell
-$ forge script script/Counter.s.sol:CounterScript --rpc-url <your_rpc_url> --private-key <your_private_key>
-```
+`forge script script/Deploy.s.sol:Deploy --rpc-url gnosis --broadcast --verify -vvvv --etherscan-api-key gnosis`
 
-### Cast
+## Create recipients.json
 
-```shell
-$ cast <subcommand>
-```
+Use the `recipients.json.dist` file as template.
 
-### Help
+## Add recipients
 
-```shell
-$ forge --help
-$ anvil --help
-$ cast --help
-```
+`forge script script/AddRecipients.s.sol:AddRecipients --rpc-url gnosis --broadcast -vvvv --via-ir`

foundry.toml

@@ -2,5 +2,10 @@
 src = "src"
 out = "out"
 libs = ["lib"]
+fs_permissions = [{ access = "read", path = "./" }]
 
-# See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options
+[rpc_endpoints]
+gnosis = "https://rpc.gnosischain.com"
+
+[etherscan]
+gnosis = { key = "${GNOSISSCAN_API_KEY}", url = "https://api.gnosisscan.io/api" }

recipients.json.dist

@@ -0,0 +1,6 @@
+[
+    "0x0000000000000000000000000000000000000000",
+    "0x0000000000000000000000000000000000000001",
+    "0x0000000000000000000000000000000000000002",
+    "0x0000000000000000000000000000000000000003"
+]

script/AddRecipients.s.sol

@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.13;
+
+import "../src/GovernedRecipient.sol";
+import "../src/MultiDrop.sol";
+import "forge-std/Script.sol";
+
+interface Disperse {
+    function disperseEther(address[] memory recipients, uint256[] memory values) external payable;
+}
+
+contract AddRecipients is Script {
+    address disperse = address(0xD152f549545093347A162Dce210e7293f1452150); // gnosis chain address
+    uint256 amount = 0.02 ether;
+
+    function run() external {
+        uint256 deployerPrivateKey = vm.envUint("PRIVATE_KEY");
+
+        GovernedRecipient governedRecipient = GovernedRecipient(vm.envAddress("GOVERNED_RECIPIENT_ADDRESS"));
+
+        vm.startBroadcast(deployerPrivateKey);
+
+        string memory root = vm.projectRoot();
+        string memory path = string.concat(root, "/recipients.json");
+        string memory json = vm.readFile(path);
+        address[] memory recipients = abi.decode(vm.parseJson(json), (address[]));
+
+        uint256[] memory amounts = new uint256[](recipients.length);
+        for(uint256 i = 0; i < recipients.length; i++) {
+            amounts[i] = amount;
+        }
+        Disperse(disperse).disperseEther{value: amount * recipients.length}(recipients, amounts);
+
+        governedRecipient.addRecipients(recipients);
+
+        vm.stopBroadcast();
+
+        console.log("Added recipients:", recipients.length);
+    }
+}

script/Deploy.s.sol

@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.20;
+
+import "../src/GovernedRecipient.sol";
+import "../src/MultiDrop.sol";
+import "forge-std/Script.sol";
+
+contract Deploy is Script {
+    function run() external {
+        uint256 deployerPrivateKey = vm.envUint("PRIVATE_KEY");
+
+        vm.startBroadcast(deployerPrivateKey);
+
+        GovernedRecipient governedRecipient = new GovernedRecipient();
+        MultiDrop multiDrop = new MultiDrop(governedRecipient);
+
+        vm.stopBroadcast();
+
+        console.log("GovernedRecipient deployed to:", address(governedRecipient));
+        console.log("MultiDrop deployed to:", address(multiDrop));
+    }
+}