DomainForwarder

README

DomainForwarder

This Go-based reverse proxy service maps and forwards incoming HTTP requests from specified domains to target domains, while maintaining the original request attributes such as query strings, paths, headers, and bodies.

Features

• Maps full domains to other domains as specified in the JSON configuration file.
• Preserves the original properties of HTTP requests.
• Easy to configure and manage.

Getting Started

Prerequisites

• Go (version 1.20 or later)
• JSON file for domain mappings configuration.

Installation

1. Clone the repository:

   git clone https://github.com/golfz/DomainForwarder.git
   

2. Navigate to the project directory:

   cd DomainForwarder
   

Configuration

Create a JSON file for domain mappings. The format should map source domains to target domains.

Example config.json:

{
    "api.example1.com": "api.newdomain.com",
    "ing.example2.com": "img.newdomain.com"
}

example file: config.json

If you use in Docker, example config.json

{
    "api.example1.com": "api_service",
    "ing.example2.com": "img_service"
}

Running the Service

Run the service using the Go command:

go run main.go

The service will start and listen on port 8080 by default.

Usage

After starting the service, it will intercept incoming HTTP requests and forward them based on the domain mappings defined in the config.json file.

Building for Docker

env GOOS=linux GOARCH=amd64 go build -o DomainForwarder

Contributing

Contributions are welcome! Please feel free to open issues or submit pull requests.

License

This project is licensed under the MIT License.

Contact

• @golfz

Project Link:

https://github.com/golfz/DomainForwarder