🚀 Log Raider

A simple and fast CLI tool to search for keywords in log files, written in Rust.

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📝 Description

Log Raider is a basic but efficient log reader built with Rust. It uses:

• BufReader for memory-efficient file reading
• clap for command-line argument parsing
• anyhow for robust error handling
• assert_cmd for integration testing

Perfect for DevOps and SREs who need lightweight tools for log inspection or as a starting point for building more advanced log parsers.

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🧪 Features

• 🔍 Search for any keyword in a log file
• 🆚 Optional case-insensitive search (--ignore-case)
• 📋 Line number output
• 🧪 Integration test support via assert_cmd

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⚙️ How to Use

1. Clone the project

git clone https://github.com/imadenugraha/Log-Raider.git
cd Log-Raider

2. Build the project

cargo build --release

3. Run the app

./target/release/log_raider --file-path "text.log" --keyword "GET"

Optional Flag

--ignore-case

4. Run tests

cargo test

📄 Example Output

Line 1: 10.1.1.1 - [2025-05-18] GET /me? - 200 - 124
Found 1 matches for keyword: GET
Execution time: 0ms

📜 License

This project is licensed under the MIT License.