https://github.com/prestancedesign/get-port

Get an available TCP port in Clojure with options
https://github.com/prestancedesign/get-port

clojure clojure-library http

Last synced: 8 days ago
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Get an available TCP port in Clojure with options

• Host: GitHub
• URL: https://github.com/prestancedesign/get-port
• Owner: prestancedesign
• License: epl-1.0
• Created: 2020-12-10T21:50:28.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2022-07-27T19:49:04.000Z (over 2 years ago)
• Last Synced: 2024-04-24T02:01:09.197Z (7 months ago)
• Topics: clojure, clojure-library, http
• Language: Clojure
• Homepage:
• Size: 25.4 KB
• Stars: 19
• Watchers: 4
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# get-port

Get an available TCP port for Clojure.

The latest versions on Clojar

[![Clojars Project](https://clojars.org/prestancedesign/get-port/latest-version.svg)](https://clojars.org/prestancedesign/get-port)

## Installation

For `deps.edn`:

```clojure

prestancedesign/get-port {:mvn/version "0.1.1"}

```

For `project.clj`:

```clojure

[prestancedesign/get-port "0.1.1"]

```

## Usage

```clojure

(ns hello-world.core

  (:require [prestancedesign.get-port :refer [get-port make-range]]

            [ring.adapter.jetty :as server]))

...

(server/run-jetty handler {:port (get-port)}) ; Get a random available port

```

Pass in a preferred port:

```clojure

(get-port {:port 3000})

```

Pass in a vector of preferred ports:

```clojure

(get-port {:port [3000 3004 3010]})

```

Use the `make-range` helper in case you need a port in a certain (inclusive) range:

```clojure

(get-port {:port (make-range 3000 3005)})

```

Copyright © 2020-2021 Michaël SALIHI

Distributed under the Eclipse Public License, the same as Clojure.