workers

• workers is a package to run an HTTP server written in Go on Cloudflare Workers.
• This package can easily serve http.Handler on Cloudflare Workers.
• Caution: This is an experimental project.

Features

• serve http.Handler
• R2 - Partially supported
  • Head
  • Get
  • Put (load all bytes to memory)
  • Put (stream)
  • Delete
  • List
  • Options for R2 methods
• environment variables (WIP)
• KV (WIP)

Installation

go get github.com/syumai/workers

Usage

implement your http.Handler and give it to workers.Serve().

func main() {
	var handler http.HandlerFunc = func (w http.ResponseWriter, req *http.Request) { ... }
	workers.Serve(handler)
}

or just call http.Handle and http.HandleFunc, then invoke workers.Serve() with nil.

func main() {
	http.HandleFunc("/hello", func (w http.ResponseWriter, req *http.Request) { ... })
	workers.Serve(nil) // if nil is given, http.DefaultServeMux is used.
}

For concrete examples, see examples directory. Currently, all examples use tinygo instead of Go due to binary size issues.

A template repository is also available.

• https://github.com/syumai/worker-template-tinygo

License

MIT

Author

syumai