Foundry Injective Starter Template

Minimal Foundry starter for compiling, testing, deploying, verifying, and interacting with a Counter contract on Injective EVM.

Stack:Solidity · Foundry · Injective EVM · Blockscout

Quick Start

• On GitHub, press the "Use this template" button.
• In the dropdown, select "Create new repository"
• Fill in the form, then press the "Create repository"
• You should now have a copy of the template repo in your own Github account or organisation
• Click on the "<> Code" button
• In the dropdown, select the "Local" tab, then copy the git URL

git clone https://github.com/${YOUR_GITHUB}/foundry-injective-template.git foundry-injective-template
cd foundry-injective-template
cp .env.example .env
make compile         # compile contract
make test            # run local (simulated EVM) tests
make deploy          # deploy contract to Injective Testnet
make verify          # verify deployed contract on Injective Testnet Blockscout
make interact-read   # query with deployed contract
make interact-write  # transact with deployed contract

Update .env (see the "Configuration" section for more details):

• Add your private key, before running the deploy command.
• Add deployed contract address, before running verify or the interact commands.

What's Included

Smart Contract Workflow

• Compile workflow: make compile builds the Counter contract.
• Test workflow: make test runs the test suite for Counter.
• Deploy workflow: make deploy deploys Counter to Injective EVM Testnet.
• Verify workflow: make verify verifies the deployed contract on Blockscout.
• Interact workflow: make interact-read and make interact-write demonstrate read and write contract calls on the Counter contract.

Project Foundation

• Counter contract: Canonical hello-world smart contract example for extending the starter.
• Minimal Foundry config: foundry.toml keeps the repo bare while supporting the required workflows.
• Env placeholders: .env.example avoids hardcoded user-specific values.

Project Structure

├── src/
│   └── Counter.sol   # Canonical hello-world smart contract
├── test/
│   └── Counter.t.sol # Matching Foundry test suite
├── .env.example      # RPC, key, verifier, and contract placeholders
├── foundry.toml      # Foundry configuration and Injective RPC alias
├── Makefile          # Helper targets for compile, test, deploy, verify, and interact
└── README.md

Configuration

Copy .env.example to .env and replace placeholders before using the networked workflows.

• PRIVATE_KEY is required for make deploy and make interact-write.
• CONTRACT_ADDRESS is required for make verify, make interact-read, and make interact-write.

Author

Brendan Graetz

License

MIT