https://github.com/martinheidegger/os-hostname

Simple node.js util that returns the hostname of the current system if evaluable.
https://github.com/martinheidegger/os-hostname

Last synced: about 4 hours ago
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Simple node.js util that returns the hostname of the current system if evaluable.

• Host: GitHub
• URL: https://github.com/martinheidegger/os-hostname
• Owner: martinheidegger
• License: other
• Created: 2015-12-07T00:10:11.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-04-14T17:20:43.000Z (over 7 years ago)
• Last Synced: 2024-09-19T03:23:53.281Z (15 days ago)
• Language: JavaScript
• Homepage:
• Size: 17.6 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 46
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# os-hostname [![Build Status](https://travis-ci.org/martinheidegger/os-hostname.svg?branch=master)](https://travis-ci.org/martinheidegger/os-hostname)

Simple [node.js](https://nodejs.org/) util that returns the hostname of the current system if evaluable.

On windows this util is aware of the domain using the `COMPUTERNAME` environment variable.

On other systems it uses the `HOSTNAME` environment variable.

If the environment variable is not given or empty on other systems it will fallback to [`hostname`](http://www.linfo.org/hostname_command.html) which is also available on [windows](https://technet.microsoft.com/en-us/library/bb490919.aspx).

# Usage 

Install with:

```

$ npm i os-hostname --save

```

and use it with:

```JavaScript

var hostname = require('os-hostname')

hostname(function (err, hname) {

    console.log(hname)

})

```

cheers.

## Caching & Invalidation

By default the user is cached for 10 minutes it is possible to invalidate the cache using:

```JavaScript

user.invalidate()

```

## License

[ISC](https://en.wikipedia.org/wiki/ISC_license)

first version extracted from [osenv](https://github.com/npm/osenv)