Uptime Kuma Alternative Go React

# Self-Hosting Uptime Monitoring: A Go React Alternative for Your Homelab Infrastructure

Welcome to this practical guide where we’ll discuss how to set up a self-hosted, open-source uptime monitoring solution using a Go React alternative. This article is intended for experienced sysadmins and DevOps engineers who are familiar with Docker, Go, and React, aiming to automate their infrastructure monitoring tasks.

Prerequisites

• Docker: Ensure you have Docker installed (version 18.09.6 or later). You can install it using the following command: apt install docker-ce=18.09.6
• Docker Compose: Make sure Docker Compose is also installed (version 1.27.4 or later). Install it with sudo apt install docker-compose=1.27.4
• Go: Have Go installed (version 1.13.8 or later) on your system. You can download and install the latest version from the official website
• Node.js: Ensure Node.js is installed (version 14.x or later). Install it with curl -sL https://deb.nodesource.com/setup_14.x | sudo bash - followed by sudo apt install -y nodejs
• Yarn: Install Yarn as a package manager for Node.js using the following command: curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add - && echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list

Solution Steps

1. Clone the Uptime Go React repository: git clone https://github.com/lavalamp-network/uptime-go-react.git
2. Navigate into the project directory: cd uptime-go-react
3. Install dependencies: Run yarn install to install the required Node.js packages. Then, build the Go and React components using go build and npm run build, respectively.
4. Create a .env file: In the project root directory, create a .env file with the following format:

    APP_PORT=80
    API_KEY=YOUR_API_KEY_HERE
    # Add more environment variables as needed
   

5. Configure Docker Compose: Update the docker-compose.yml file with your preferred networking, volume mounts, and service configurations:

    version: '3'
    services:
      app:
        image: uptime-go-react
        build: .
        ports:
          - "80:80"
        environment:
          - APP_PORT=80
          - API_KEY=YOUR_API_KEY_HERE
        # Adjust network, volumes, etc. as needed
   

6. Start the service: Run docker-compose up to start your self-hosted uptime monitoring solution.
7. Verify installation: Access the application at http://localhost. If everything is set up correctly, you should see your freshly installed Go React uptime monitor!

Troubleshooting

• Ensure that all required prerequisites are met before proceeding with the solution.
• Check for any errors during the build process and address them accordingly.
• Make sure the environment variables in both the .env file and docker-compose.yml are correctly configured.

Conclusion

With this guide, you now have a self-hosted uptime monitoring solution powered by a Go React alternative, providing an excellent addition to your homelab infrastructure. Remember to consider security best practices, such as restricting access to the application and keeping it updated regularly. Happy automating!