🚀 Kubernetes API

This project provides a Kubernetes API wrapper with authentication and various Kubernetes resource management endpoints. 🎯

✨ Features

• 🔐 Authentication (Basic Auth, Google, and GitHub)
• 👥 User management
• 📅 Event viewing
• 📦 Kubernetes resource management (Pods, Deployments, Namespaces)
• 📚 Swagger documentation

🛠️ Technologies Used

• Web Framework: Echo v4 🌐
• Logging: ZapLogger 📄
• Kubernetes Client: k8s.io/client-go 🐳
• Database: PostgreSQL 🗄️
• Configuration: yaml and viper for environment mapping 📑

📡 API Endpoints

🔐 Authentication

Basic Auth

• /auth/login - Log in with basic authentication 🔑

OAuth2

• /auth/google_login - Log in with Google 🌍
• /auth/google_callback - Google login callback
• /auth/github_login - Log in with GitHub 🐙
• /auth/github_callback - GitHub login callback

👥 User Management

• /users
  • Create users
  • Edit users
  • Retrieve all users (paginated)
  • Retrieve user details
  • Delete users

📝 Events

• /events - List events
• /events/:id - Get event details

⚙️ Kubernetes Resources

🛠️ Pods

• /pods
  • Create pods
  • Edit pods
  • Retrieve all pods (paginated)
  • Retrieve pod details
  • Delete pods

📦 Deployments

• /deployments
  • Create deployments
  • Edit deployments
  • Retrieve all deployments (paginated)
  • Retrieve deployment details
  • Delete deployments

🏷️ Namespaces

• /namespaces
  • Create namespaces
  • Edit namespaces
  • Retrieve all namespaces (paginated)
  • Retrieve namespace details
  • Delete namespaces

📚 Swagger Documentation

You can access the Swagger documentation at the following URL:

/swagger/index.html

Installation

Prerequisites

• Kubernetes 🐋
• Go (version 1.23.1 or later) ⚙️
• kubectl configured with access to your Kubernetes cluster 📡

Postgres Setup

To set up the PostgreSQL database for the Kubernetes API, follow these steps:

1. Create Environment File

   Copy the example environment file to create your .env file:

   cp .env_example .env
   

   Ensure that you update the .env file with your specific environment variables.

2. Run PostgreSQL Setup Script

   Execute the postgres_setup.sh script to initialize the PostgreSQL database:

   ./postgres_setup.sh
   

   This script will:

   • Set up the PostgreSQL container if it's not already running.
   • Create the necessary tables in the database.

Building and Running the API

1. Clone the repository:

   git clone https://github.com/fleimkeipa/kubernetes-api.git
   cd kubernetes-api
   

2. Install dependencies:

   go mod download
   

3. Build the application:

   go build
   

4. Run the application:

   ./kubernetes-api
   

🧑‍💻 Usage

Here are some example API calls using curl:

1. Login (Basic Auth):

   curl -X POST http://localhost:8080/auth/login -u username:password
   

🤝 Contributing

We welcome contributions to the kubernetes-api project! Here's how you can contribute:

1. Fork the repository 🍴
2. Create your feature branch (git checkout -b feature/AmazingFeature) 🌿
3. Commit your changes (git commit -m 'Add some AmazingFeature') 💬
4. Push to the branch (git push origin feature/AmazingFeature) 🚀
5. Open a Pull Request 📝

Please make sure to update tests as appropriate and adhere to the project's coding standards.

📜 License

This project is licensed under the MIT License - see the LICENSE.md file for details.

🛠️ Support

If you encounter any problems or have any questions, please open an issue in the GitHub repository.