Web Server in GO

A web server written in Go that supports static file serving and reverse proxying.

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Features

• Listen on a configurable port
• Serve static files (optional)
• Reverse proxy to one or more backends

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Run

go run .

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Configuration File

Example config.conf:

listen 8080
root ./static

proxy /api localhost:9000
proxy /proxy localhost:3000

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Direct Reverse Proxy Only

If you do not want to serve static files and only want to forward traffic:

listen 8080

proxy / localhost:9000

All incoming requests will be forwarded to localhost:9000.

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Testing

curl http://localhost:8080/
curl http://localhost:8080/api

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Project Structure

.
├── main.go
├── server.go
├── proxy.go
├── go.mod
├── utils.go
├── config.go
├── config.conf
├── static.go
├── README.md
└── static/
    └── index.html

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Notes

• Static file serving is optional
• If root is not defined, only proxy routes are used
• If no route matches, the server returns 404 Not Found

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