go-portfinder: Go implementation of npm portfinder

#showdev #productivity #go #programming

Go implementation of npm portfinder. A simple tool to find an open port on the current machine.

Installation

$ go get github.com/pgollangi/go-portfinder

Usage

package main

import (
    "github.com/pgollangi/go-portfinder"
)

func main(){
     // scans and returns first open port on all network interfaces of current machine.
     openPort, err := portfinder.GetPort(&PortFinderOptions {
         StartPort: 9090,
         StopPort: 9099
     })
}