Project Title

System Monitoring and API Project

Overview

This project includes a FastAPI application alongside a system health monitoring tool. The system tracks CPU, memory, disk usage, and SSH attempts, sending alerts to a Discord webhook when thresholds are exceeded.

Features

1. FastAPI Application:

   • A simple web API that responds to GET requests at / with a "Hello World" message.

2. System Health Monitoring:

   • Monitors CPU, memory, and disk usage.
   • Tracks failed SSH login attempts.
   • Sends real-time alerts to a Discord webhook.

3. Docker Integration:

   • Fully containerized using Docker and Docker Compose.

4. Backup Automation:

   • A bash script to automate database backups.

Project Structure

.
├── app.py                 # FastAPI application
├── health_monitor.py      # System health monitoring script
├── backup.sh              # Database backup script
├── setup.sh               # Initial setup script
├── supervisord.conf       # Supervisor configuration
├── docker-compose.yml     # Docker Compose configuration
├── requirements.txt       # Python dependencies
├── Dockerfile             # Docker image definition
└── crontab                # Cron job configuration for periodic tasks

Prerequisites

• Docker and Docker Compose
• Python 3.9 or higher
• Git

Setup Instructions

1. Clone the Repository:

   git clone <repository_url>
   cd <repository_folder>

2. Run Setup Script:

   ./setup.sh

3. Build and Start Services:

   docker-compose up --build

4. Access FastAPI: Open your browser and navigate to http://localhost:8000.

Usage

FastAPI

• Endpoint: /
• Method: GET
• Response:

  {
    "message": "Hello World"
  }

System Health Monitoring

• Starts automatically with Supervisor.
• Alerts are sent to the configured Discord webhook.

Backup Automation

• Executes periodically via cron.
• Backup files are saved in the ./backups directory.

Configuration

Environment Variables

• Configure the Discord webhook URL and other environment variables in a .env file.

Example .env file:

DISCORD_WEBHOOK_URL=https://discord.com/api/webhooks/...

Supervisor

• Configuration for Supervisor is provided in supervisord.conf.

Dependencies

Install dependencies using requirements.txt:

pip install -r requirements.txt

Contributing

Feel free to fork this repository and submit pull requests. Ensure code quality by following PEP 8 guidelines.

License

This project is licensed under the MIT License. See the LICENSE file for details.

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Happy Coding!