BuildBear Contract Verification Tool

A Go application for processing and verifying smart contracts deployed with BuildBear.

Overview

This tool processes Foundry broadcast artifacts to extract contract information and can send this data to a verification API. It handles:

• Reading contract deployment information from Foundry broadcast files
• Extracting contract artifacts and metadata
• Processing source code and compiler settings
• Grouping contracts by name
• Sending data to a verification API endpoint

Installation

# Clone the repository
git clone https://github.com/buildbear/buildbear-contract-verification-tool.git
cd buildbear-contract-verification-tool

# Build the application
go build -o buildbear-verify

Usage

1. Copy the above binary to the root directory of your dAap project.

2. Run the tool:

# For default paths
./buildbear-verify

# Specify custom paths
./buildbear-verify -broadcast /path/to/broadcast -out /path/to/out

# Send data to verification API
./buildbear-verify -api [base_url]/node/verify/cli/:id

# Example:
./buildbear-verify -broadcast ./broadcast -out ./out -api https://api.buildbear.io/node/verify/cli/:id

Command Line Flags

• -broadcast: Path to the broadcast directory (default: "./broadcast")
• -out: Path to the output directory (default: "./out")
• -api: URL of the verification API (optional)

Input Structure

The tool expects a Foundry project structure with:

• broadcast/[chain id]/[script name] containing deployment information
• out/ containing contract artifacts

Output

The tool generates:

• processed-contracts.json: A JSON file containing all processed contract information
• Console output showing the processing steps
• If an API URL is provided, it sends the data to the specified endpoint