chore: first template adjustments

This is an initial take on adjusting the foundry-template to the Vac's
smart contract unit's needs. In a nutshell what this does is:

1. Update README to not refer to upstream repo where not necessary
2. Removes PRBergTest library from dependencies
3. Removes `FUNDING.qml`
4. Adjust CI actions

There are more things to be done and decided on in follow-up commits.

.gas-snapshot

@@ -0,0 +1 @@
+FooTest:test_Example() (gas: 8662)

.github/FUNDING.yml

@@ -1,2 +0,0 @@
-custom: "https://gitcoin.co/grants/1657/PaulRBerg-open-source-engineering"
-github: "PaulRBerg"

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,12 @@
+## Description
+
+Describe the changes made in your pull request here.
+
+## Checklist
+
+Ensure you completed **all of the steps** below before submitting your pull request:
+
+- [ ] Added natspec comments?
+- [ ] Ran `forge snapshot`?
+- [ ] Ran `yarn lint`?
+- [ ] Ran `forge test`?

.github/scripts/rename.sh

@@ -31,8 +31,6 @@ sedi () {
   sed --version >/dev/null 2>&1 && sed -i -- "$@" || sed -i "" "$@"
 }
 
-# Rename instances of "PaulRBerg/foundry-template" to the new repo name in README.md for badges only
+# Rename instances of "vacp2p/foundry-template" to the new repo name in README.md for badges only
-sedi "/gitpod/ s|PaulRBerg/foundry-template|"${GITHUB_REPOSITORY}"|;" "README.md"
+sedi "/gha/ s|vacp2p/foundry-template|"${GITHUB_REPOSITORY}"|;" "README.md"
-sedi "/gitpod-badge/ s|PaulRBerg/foundry-template|"${GITHUB_REPOSITORY}"|;" "README.md"
+sedi "/gha-badge/ s|vacp2p/foundry-template|"${GITHUB_REPOSITORY}"|;" "README.md"
-sedi "/gha/ s|PaulRBerg/foundry-template|"${GITHUB_REPOSITORY}"|;" "README.md"
-sedi "/gha-badge/ s|PaulRBerg/foundry-template|"${GITHUB_REPOSITORY}"|;" "README.md"

.gitmodules

@@ -1,8 +1,4 @@
 [submodule "lib/forge-std"]
   branch = "v1"
-  path = "lib/forge-std"
+	path = lib/forge-std
-  url = "https://github.com/foundry-rs/forge-std"
+	url = https://github.com/foundry-rs/forge-std
-[submodule "lib/prb-test"]
-  branch = "release-v0"
-  path = "lib/prb-test"
-  url = "https://github.com/PaulRBerg/prb-test"

README.md

@@ -1,9 +1,7 @@
-# Foundry Template [![Open in Gitpod][gitpod-badge]][gitpod] [![Github Actions][gha-badge]][gha] [![Foundry][foundry-badge]][foundry] [![License: MIT][license-badge]][license]
+# Foundry Template [![Github Actions][gha-badge]][gha] [![Foundry][foundry-badge]][foundry] [![License: MIT][license-badge]][license]
 
-[gitpod]: https://gitpod.io/#https://github.com/PaulRBerg/foundry-template
+[gha]: https://github.com/vacp2p/foundry-template/actions
-[gitpod-badge]: https://img.shields.io/badge/Gitpod-Open%20in%20Gitpod-FFB45B?logo=gitpod
+[gha-badge]: https://github.com/vacp2p/foundry-template/actions/workflows/ci.yml/badge.svg
-[gha]: https://github.com/PaulRBerg/foundry-template/actions
-[gha-badge]: https://github.com/PaulRBerg/foundry-template/actions/workflows/ci.yml/badge.svg
 [foundry]: https://getfoundry.sh/
 [foundry-badge]: https://img.shields.io/badge/Built%20with-Foundry-FFDB1C.svg
 [license]: https://opensource.org/licenses/MIT
@@ -11,18 +9,20 @@
 
 A Foundry-based template for developing Solidity smart contracts, with sensible defaults.
 
+This is a fork of [PaulRBerg's template](https://github.com/PaulRBerg/foundry-template) and adjusted to Vac's smart
+contracts unit's needs. See [Upstream differences](#upstream-differences) to learn more about how this template differs
+from Paul's.
+
 ## What's Inside
 
 - [Forge](https://github.com/foundry-rs/foundry/blob/master/forge): compile, test, fuzz, format, and deploy smart
   contracts
 - [Forge Std](https://github.com/foundry-rs/forge-std): collection of helpful contracts and cheatcodes for testing
-- [PRBTest](https://github.com/PaulRBerg/prb-test): modern collection of testing assertions and logging utilities
-- [Prettier](https://github.com/prettier/prettier): code formatter for non-Solidity files
 - [Solhint Community](https://github.com/solhint-community/solhint-community): linter for Solidity code
 
 ## Getting Started
 
-Click the [`Use this template`](https://github.com/PaulRBerg/foundry-template/generate) button at the top of the page to
+Click the [`Use this template`](https://github.com/vacp2p/foundry-template/generate) button at the top of the page to
 create a new repository with this repo as the initial state.
 
 Or, if you prefer to install the template manually:
@@ -30,7 +30,7 @@ Or, if you prefer to install the template manually:
 ```sh
 $ mkdir my-project
 $ cd my-project
-$ forge init --template PaulRBerg/foundry-template
+$ forge init --template vacp2p/foundry-template
 $ pnpm install # install Solhint, Prettier, and other Node.js deps
 ```
 
@@ -46,6 +46,15 @@ For example, if you're interested in exploring Foundry in more detail, you shoul
 [Foundry Book](https://book.getfoundry.sh/). In particular, you may be interested in reading the
 [Writing Tests](https://book.getfoundry.sh/forge/writing-tests.html) tutorial.
 
+### Upstream differences
+
+As mentioned above, this template is a fork with adjustments specific to the needs of Vac's smart contract service unit.
+These differences are:
+
+- Removal of [PRBTest](https://github.com/PaulRBerg/prb-test) In an attempt to keep dependence on third-party code low,
+  we've decided to remove this library as a standard dependency of every project within Vac. If we do see a need for it,
+  we might bring it back in the future.
+
 ### Sensible Defaults
 
 This template comes with a set of sensible default configurations for you to use. These defaults can be found in the
@@ -78,10 +87,8 @@ You can edit the CI script in [.github/workflows/ci.yml](./.github/workflows/ci.
 
 ## Writing Tests
 
-To write a new test contract, you start by importing [PRBTest](https://github.com/PaulRBerg/prb-test) and inherit from
+If you would like to view the logs in the terminal output you can add the `-vvv` flag and use
-it in your test contract. PRBTest comes with a pre-instantiated [cheatcodes](https://book.getfoundry.sh/cheatcodes/)
+[console.log](https://book.getfoundry.sh/faq?highlight=console.log#how-do-i-use-consolelog).
-environment accessible via the `vm` property. If you would like to view the logs in the terminal output you can add the
-`-vvv` flag and use [console.log](https://book.getfoundry.sh/faq?highlight=console.log#how-do-i-use-consolelog).
 
 This template comes with an example test contract [Foo.t.sol](./test/Foo.t.sol)
 

package.json

@@ -1,10 +1,10 @@
 {
-  "name": "@prb/foundry-template",
+  "name": "@vacp2p/foundry-template",
-  "description": "Foundry-based template for developing Solidity smart contracts",
+  "description": "Foundry-based template for developing Solidity smart contracts used by Vac",
   "version": "1.0.0",
   "author": {
-    "name": "Paul Razvan Berg",
+    "name": "0x-r4bbit",
-    "url": "https://github.com/PaulRBerg"
+    "url": "https://github.com/vacp2p"
   },
   "devDependencies": {
     "prettier": "^3.0.0",

remappings.txt

@@ -1,2 +1 @@
-@prb/test/=lib/prb-test/src/
 forge-std/=lib/forge-std/src/

script/Deploy.s.sol

@@ -2,10 +2,8 @@
 pragma solidity >=0.8.19 <=0.9.0;
 
 import { Foo } from "../src/Foo.sol";
-
 import { BaseScript } from "./Base.s.sol";
 
-/// @dev See the Solidity Scripting tutorial: https://book.getfoundry.sh/tutorials/solidity-scripting
 contract Deploy is BaseScript {
     function run() public broadcast returns (Foo foo) {
         foo = new Foo();

test/Foo.t.sol

@@ -1,57 +1,20 @@
 // SPDX-License-Identifier: UNLICENSED
 pragma solidity >=0.8.19 <0.9.0;
 
-import { PRBTest } from "@prb/test/PRBTest.sol";
+import { Test, console } from "forge-std/Test.sol";
-import { console2 } from "forge-std/console2.sol";
-import { StdCheats } from "forge-std/StdCheats.sol";
 
 import { Foo } from "../src/Foo.sol";
 
-interface IERC20 {
+contract FooTest is Test {
-    function balanceOf(address account) external view returns (uint256);
-}
-
-/// @dev If this is your first time with Forge, read this tutorial in the Foundry Book:
-/// https://book.getfoundry.sh/forge/writing-tests
-contract FooTest is PRBTest, StdCheats {
     Foo internal foo;
 
-    /// @dev A function invoked before each test case is run.
     function setUp() public virtual {
-        // Instantiate the contract-under-test.
         foo = new Foo();
     }
 
-    /// @dev Basic test. Run it with `forge test -vvv` to see the console log.
     function test_Example() external {
-        console2.log("Hello World");
+        console.log("Hello World");
         uint256 x = 42;
         assertEq(foo.id(x), x, "value mismatch");
     }
-
-    /// @dev Fuzz test that provides random values for an unsigned integer, but which rejects zero as an input.
-    /// If you need more sophisticated input validation, you should use the `bound` utility instead.
-    /// See https://twitter.com/PaulRBerg/status/1622558791685242880
-    function testFuzz_Example(uint256 x) external {
-        vm.assume(x != 0); // or x = bound(x, 1, 100)
-        assertEq(foo.id(x), x, "value mismatch");
-    }
-
-    /// @dev Fork test that runs against an Ethereum Mainnet fork. For this to work, you need to set `API_KEY_ALCHEMY`
-    /// in your environment You can get an API key for free at https://alchemy.com.
-    function testFork_Example() external {
-        // Silently pass this test if there is no API key.
-        string memory alchemyApiKey = vm.envOr("API_KEY_ALCHEMY", string(""));
-        if (bytes(alchemyApiKey).length == 0) {
-            return;
-        }
-
-        // Otherwise, run the test against the mainnet fork.
-        vm.createSelectFork({ urlOrAlias: "mainnet", blockNumber: 16_428_000 });
-        address usdc = 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48;
-        address holder = 0x7713974908Be4BEd47172370115e8b1219F4A5f0;
-        uint256 actualBalance = IERC20(usdc).balanceOf(holder);
-        uint256 expectedBalance = 196_307_713.810457e6;
-        assertEq(actualBalance, expectedBalance);
-    }
 }