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@@ -90,3 +90,11 @@ jobs: | |
run: | | ||
echo "## Tests result" >> $GITHUB_STEP_SUMMARY | ||
echo "✅ Passed" >> $GITHUB_STEP_SUMMARY | ||
coverage: | ||
runs-on: ubuntu-latest | ||
steps: | ||
- name: Upload coverage reports to Codecov | ||
uses: codecov/[email protected] | ||
with: | ||
token: ${{ secrets.CODECOV_TOKEN }} | ||
slug: AstralProtocol/astralprotocol |
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bracketSpacing: true | ||
printWidth: 120 | ||
printWidth: 140 | ||
proseWrap: "always" | ||
singleQuote: false | ||
tabWidth: 2 | ||
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# Foundry Template [![Open in Gitpod][gitpod-badge]][gitpod] [![Github Actions][gha-badge]][gha] [![Foundry][foundry-badge]][foundry] [![License: MIT][license-badge]][license] | ||
[![Github Actions][gha-badge]][gha] [![Foundry][foundry-badge]][foundry] [![License: MIT][license-badge]][license] | ||
[![codecov][codecov-badge]][codecov] | ||
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[gitpod]: https://gitpod.io/#https://github.com/PaulRBerg/foundry-template | ||
[gitpod-badge]: https://img.shields.io/badge/Gitpod-Open%20in%20Gitpod-FFB45B?logo=gitpod | ||
[gha]: https://github.com/PaulRBerg/foundry-template/actions | ||
[gha]: https://github.com/AstralProtocol/astralprotocol/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 | ||
[license-badge]: https://img.shields.io/badge/License-MIT-blue.svg | ||
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A Foundry-based template for developing Solidity smart contracts, with sensible defaults. | ||
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## What's Inside | ||
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- [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](https://github.com/protofire/solhint): linter for Solidity code | ||
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## Getting Started | ||
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Click the [`Use this template`](https://github.com/PaulRBerg/foundry-template/generate) button at the top of the page to | ||
create a new repository with this repo as the initial state. | ||
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Or, if you prefer to install the template manually: | ||
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```sh | ||
mkdir my-project | ||
cd my-project | ||
forge init --template PaulRBerg/foundry-template | ||
bun install # install Solhint, Prettier, and other Node.js deps | ||
``` | ||
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If this is your first time with Foundry, check out the | ||
[installation](https://github.com/foundry-rs/foundry#installation) instructions. | ||
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## Features | ||
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This template builds upon the frameworks and libraries mentioned above, so please consult their respective documentation | ||
for details about their specific features. | ||
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For example, if you're interested in exploring Foundry in more detail, you should look at the | ||
[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. | ||
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### Sensible Defaults | ||
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This template comes with a set of sensible default configurations for you to use. These defaults can be found in the | ||
following files: | ||
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```text | ||
├── .editorconfig | ||
├── .gitignore | ||
├── .prettierignore | ||
├── .prettierrc.yml | ||
├── .solhint.json | ||
├── foundry.toml | ||
└── remappings.txt | ||
``` | ||
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### VSCode Integration | ||
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This template is IDE agnostic, but for the best user experience, you may want to use it in VSCode alongside Nomic | ||
Foundation's [Solidity extension](https://marketplace.visualstudio.com/items?itemName=NomicFoundation.hardhat-solidity). | ||
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For guidance on how to integrate a Foundry project in VSCode, please refer to this | ||
[guide](https://book.getfoundry.sh/config/vscode). | ||
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### GitHub Actions | ||
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This template comes with GitHub Actions pre-configured. Your contracts will be linted and tested on every push and pull | ||
request made to the `main` branch. | ||
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You can edit the CI script in [.github/workflows/ci.yml](./.github/workflows/ci.yml). | ||
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## Installing Dependencies | ||
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Foundry typically uses git submodules to manage dependencies, but this template uses Node.js packages because | ||
[submodules don't scale](https://twitter.com/PaulRBerg/status/1736695487057531328). | ||
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This is how to install dependencies: | ||
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1. Install the dependency using your preferred package manager, e.g. `bun install dependency-name` | ||
- Use this syntax to install from GitHub: `bun install github:username/repo-name` | ||
2. Add a remapping for the dependency in [remappings.txt](./remappings.txt), e.g. | ||
`dependency-name=node_modules/dependency-name` | ||
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Note that OpenZeppelin Contracts is pre-installed, so you can follow that as an example. | ||
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## Writing Tests | ||
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To write a new test contract, you start by importing [PRBTest](https://github.com/PaulRBerg/prb-test) and inherit from | ||
it in your test contract. PRBTest comes with a pre-instantiated [cheatcodes](https://book.getfoundry.sh/cheatcodes/) | ||
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). | ||
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This template comes with an example test contract [Foo.t.sol](./test/Foo.t.sol) | ||
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## Usage | ||
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This is a list of the most frequently needed commands. | ||
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### Build | ||
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Build the contracts: | ||
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```sh | ||
forge build | ||
``` | ||
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### Clean | ||
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Delete the build artifacts and cache directories: | ||
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```sh | ||
forge clean | ||
``` | ||
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### Compile | ||
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Compile the contracts: | ||
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```sh | ||
forge build | ||
``` | ||
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### Coverage | ||
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Get a test coverage report: | ||
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```sh | ||
forge coverage | ||
``` | ||
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### Deploy | ||
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Deploy to Anvil: | ||
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```sh | ||
forge script script/Deploy.s.sol --broadcast --fork-url http://localhost:8545 | ||
``` | ||
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For this script to work, you need to have a `MNEMONIC` environment variable set to a valid | ||
[BIP39 mnemonic](https://iancoleman.io/bip39/). | ||
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For instructions on how to deploy to a testnet or mainnet, check out the | ||
[Solidity Scripting](https://book.getfoundry.sh/tutorials/solidity-scripting.html) tutorial. | ||
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### Format | ||
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Format the contracts: | ||
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```sh | ||
forge fmt | ||
``` | ||
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### Gas Usage | ||
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Get a gas report: | ||
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```sh | ||
forge test --gas-report | ||
``` | ||
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### Lint | ||
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Lint the contracts: | ||
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```sh | ||
bun run lint | ||
``` | ||
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### Test | ||
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Run the tests: | ||
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```sh | ||
forge test | ||
``` | ||
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Generate test coverage and output result to the terminal: | ||
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```sh | ||
bun run test:coverage | ||
``` | ||
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Generate test coverage with lcov report (you'll have to open the `./coverage/index.html` file in your browser, to do so | ||
simply copy paste the path): | ||
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```sh | ||
bun run test:coverage:report | ||
``` | ||
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## Related Efforts | ||
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- [abigger87/femplate](https://github.com/abigger87/femplate) | ||
- [cleanunicorn/ethereum-smartcontract-template](https://github.com/cleanunicorn/ethereum-smartcontract-template) | ||
- [foundry-rs/forge-template](https://github.com/foundry-rs/forge-template) | ||
- [FrankieIsLost/forge-template](https://github.com/FrankieIsLost/forge-template) | ||
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## License | ||
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This project is licensed under MIT. | ||
[codecov]: https://codecov.io/gh/AstralProtocol/astralprotocol | ||
[codecov-badge]: https://codecov.io/gh/AstralProtocol/astralprotocol/graph/badge.svg?token=8MPT8407FS |